WTU Herbarium Specimen Label Data Generated from the WTU Herbarium Database September 29, 2021 at 8:20 pm http://biology.burke.washington.edu/herbarium/collections/search.php

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Label Query: Genus = "Sidalcea" Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea campestris Greene oregana U.S.A., WASHINGTON, KING COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Seattle. Wallowa-Whitman National Forest. Duck Lake swale. 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., Elev. 6200 ft. Source: Digital Map, Georef'd by Joseph Stormer 45° 5.67' N, 117° 0.396' W; NAD 27, uncertainty: 15 m. From the same plant the type was gathered from. Phenology: Drainage swale below Duck Lake, seasonally wet. Bordered by Flowers. Origin: Introduced. upland meadow. Ponderosa pine, Pseudotsuga, Pinus contorta. Flowers lavender. Phenology: Flowers. Origin: Native. C. V. Piper s.n. Jun 1912 Suzanne Bagshaw 02-27 20 Jul 2002 WTU-30831 with Dale Blum, Dave Tank, David Giblin WTU-360719 Malvaceae Sidalcea hendersonii S. Watson Malvaceae U.S.A., WASHINGTON, CLALLAM COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sequim. oregana 48.07977°, -123.10253°; WGS 84, uncertainty: 1500 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, WALLOWA COUNTY: In fields. Phenology: Flowers. Origin: Native. Wallowa-Whitman National Forest, Wallowa Valley Ranger District. Open meadow just north of Lick Creek Campground. J. M. Grant s.n. 1915 Elev. 5380 ft. 45° 9' 43" N, 117° 2' 3" W; T5S R47E S1 NW; NAD 27 WTU-43763 Scattered Pinus contorta, Picea engelmanii, and Abies lasiocarpa. Petals pink; a few scattered plants in meadow. NAD 27. Phenology: Flowers & Fruits. Origin: Native. Malvaceae Tracy Fuentes 394 19 Jul 2002 Sidalcea hendersonii S. Watson with Sarah Gage, Jessie and Joe Johanson, Ken Davis U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: WTU-359737 Hoquiam River, 4 miles north of Hoquiam. 47.039015°, -123.88806°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Malvaceae Bank of river. Plants with short rhizome - on stalk, only, found. Phenology: Fertile. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana C. L. Hitchcock 19867 24 Jun 1953 U.S.A., OREGON, WALLOWA COUNTY: WTU-154291 Wallowa-Whitman National Forest. U.S. Forest Service Road #39. Salt Creek Summit Sno-Park, 0.5 mi. east of parking area. Elev. 6150 ft. Malvaceae 45° 12.47' N, 117° 4.07' W; T4S R46E S16 SE Lodgepole pine, Abies lasiocarpa dominated meadow - surrounded Sidalcea hendersonii S. Watson by burned areas; gravelly loam. Common, scattered abundantly; lavender flower fades to blue; red anthers. Phenology: Flowers. U.S.A., WASHINGTON, ISLAND COUNTY: Origin: Native. Whidby [Whidbey] Island. 48.29278°, -122.675°; WGS 84, uncertainty: 10000 m., Source: Robert Goff 02-1 19 Jul 2002 GeoLocate, Georef'd by WTU Staff with Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm. Sandy meadows. Phenology: Flowers. Origin: Native. WTU-360686 N. L. Gardner s.n. 20 Jun 1897 WTU-12025 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea hendersonii S. Watson U.S.A., OREGON, WALLOWA COUNTY: Hell's Canyon National Recreation Area. Near Hell's Canyon U.S.A., WASHINGTON, KING COUNTY: overlook, Road NFD 3945. Below Fort Lawton by Puget Sound. Elev. 5367 ft. 47.6674°, -122.42211°; WGS 84, uncertainty: 2000 m., Source: 45° 7.716' N, 116° 50.052' W GeoLocate, Georef'd by WTU Staff Gentle slope, mixed conifer forest (Abies grandis, Pseudotsuga Boggy ground. Phenology: Flowers. Origin: Native. menziesii) with openings. Somewhat rocky soil with old logging debris. Phenology: Flowers. Origin: Native. Harold E. Helmrich 75 9 Jul 1932 Don Knoke 167 19 Jul 2002 WTU-20780JWT with Sara Tjessem, Shahid Naeem, Cindy Spurgeon, Dick Olmstead WTU-360238 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hirtipes C.L. Hitchc. U.S.A., WASHINGTON, PACIFIC COUNTY: U.S.A., WASHINGTON, CLARK COUNTY: Mouth of Chinook River, ca. [circa] 75 feet west of north end of [locality and coordinates withheld; status in Washington: G2/S2 Highway 101 bridge. (Threatened; WANHP)] T10N R10W S31 SW; NAD 27, uncertainty: 805 m., Source: Elev. 200 ft. TRS2LL, Georef'd by Ben Legler Roadside, between road and fenced pasture, open; associated In a salt marsh/fresh water marsh transition zone on apparently species Quercus garryana, Symphoricarpos albus, roadside weeds man- caused fill. Associated with Juncus balticus, Agrostis alba, and grasses. Phenology: Flowers. Origin: Native. Aster cf. subspicatus, Potentilla pacifica, Heracleum, et. al. Stems densely clustered in groups. Late flower. Phenology: Flowers & Lois M. Kemp 80109 24 Jun 1980 Fruits. Origin: Native. WTU-284477 L. Cornelius s.n. 31 Jul 1980 WTU-286949 Malvaceae Sidalcea campestris Greene × Sidalcea hirtipes Hitchc. ? Malvaceae U.S.A., WASHINGTON, LEWIS COUNTY: Sidalcea hendersonii S. Watson Area originally Lacamas Prairie. T12N R1W S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, SAN JUAN COUNTY: Georef'd by Ben Legler Trout Lake, San Juan Island. Area originally [omitted] Prairie, now primarily used for pasture. 48.532778°, -123.126389°; WGS 84, uncertainty: 800 m., Source: Some shrub invasion of the site. Associates include Rubus discolor. Georeferenced, Georef'd by WTU Staff Approximately 100 stems along a fencerow in an area ca. 10' x2'. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. A. S. Pope s.n. 14 Jul 1904 D. Salstrom 93713 13 Jul 1993 WTU-12022 WTU-333388

Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hirtipes C.L. Hitchc. U.S.A., WASHINGTON, SNOHOMISH COUNTY: West of Marysville. U.S.A., WASHINGTON, WAHKIAKUM T30N R5E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, COUNTY: Georef'd by Ben Legler [locality and coordinates withheld; status in Tide flats. Growing next to wet brushy area on upper tide flats. Washington: G2/S2 (Threatened; WANHP)] Stems decumbent and rooting at the nodes. With Juncus balticus, On south-facing basalt cliffs; associated with Oenanthe sarmentosa and grasses. Flowers deep pink. Phenology: Holodiscus discolor, Rhus diversiloba, Heuchera Flowers & Fruits. Origin: Native. micrantha, Sedum oreganum, and Achillea millefolium. Phenology: Flowers. Origin: Native. Mildred Arnot 390 24 Jul 1991 Cathy L. Maxwell 1174 WTU-325549 24 May 1992 Malvaceae WTU-328366, WTU-V-004150 Sidalcea hendersonii S. Watson Malvaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Marietta Road, 200 yards W of Road at B. Nichols Place. 4.5 mi NW Sidalcea nelsoniana Piper of Bellingham ( GT. No. R.R. Station) on Bellingham Bay. 48.805748°, -122.556794°; WGS 84, uncertainty: 500 m., Source: U.S.A., WASHINGTON, COWLITZ COUNTY: GeoLocate, Georef'd by WTU Staff [locality and coordinates withheld; status in Locally frequent at edges of brackish tule marshes. Phenology: Washington: G2G3/S1 (Endangered; WANHP)] Flowers & Fruits. Origin: Native. Elev. 85 m. Growing in a roadside ditch. Flowers perfect, A. R. Kruckeberg 2917 20 Sep 1951 pink-purple. Associated genera: Phalaris, Holcus, Lotus, Fraxinus, Juncus, Pteridium. WTU-156838 Phenology: Flowers. Origin: Native. Richard R. Halse 4209 4 Jul 1991 WTU-321884, WTU-V-004149, OSU 3989 Malvaceae Malvaceae Sidalcea nelsoniana Piper Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., WASHINGTON, LEWIS COUNTY: [locality and coordinates withheld; status in Washington: G2G3/S1 U.S.A., WASHINGTON, CHELAN COUNTY: (Endangered; WANHP)] Camas Land. Elev. 122 ft. Elev. 3200 ft. Flowers magenta, pistillate; in a roadside ditch with Rubus, Lotus, T23N R18E S22; WGS84, uncertainty: 10000 m., Source: Juncus, Equisetum, Festuca, Phalaris. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. In meadow and dryer areas surrounding meadow with Populus tremuloides and Delphinium viridescens. Phenology: Flowers & Richard R. Halse 5232 21 Jun 1997 Fruits. Origin: Native. WTU-337512 Diane Varney 80-15 11 Aug 1980 WTU-282718 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., WASHINGTON, GRANT COUNTY: oregana Floor of coulee below Dry Falls, Dry Falls State Park. 47.60472°, -119.34639°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, KITTITAS COUNTY: GeoLocate, Georef'd by WTU Staff Wenatchee National Forest. Phenology: Flowers. Origin: Native. Elev. 4800 ft. T18N R15E S2 W. M.; NAD 27, uncertainty: 805 m., Source: Xerpha M. Gaines 720 6 Jun 1952 TRS2LL, Georef'd by Ben Legler with T. H. Scheffer Soil condition dry, but shows evidence of early season saturation. Slope: 0-10%. The area has seen considerable disturbance from WTU-173722 wood cutters and grazing. Phenology: Flowers & Fruits. Origin: Native. Malvaceae Floyd Rogalski s.n. 14 Aug 1989 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. WTU-317363 oregana U.S.A., WASHINGTON, KITTITAS COUNTY: Malvaceae Manastash, between Buck Meadow & Frost Meadow, Wenatchee National Forest. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Elev. 4300 ft. oregana T18N R15E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, KITTITAS COUNTY: Slope 10%, exposure SW. Ponderosa pine - Douglas fir. With Near highway about 5 miles NE of Teanaway Junction, about 4 Melica, Stipa, Sedum, Antennaria, Vicia, annuals. Phenology: miles SW of Virden. Flowers. Origin: Native. T20N R16E S30; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler J. G. Smith 262 11 Jul 1962 In heavy adobe soil. Plants caespitose, not at all rhizomatous or with B. R. McConnell stoloniferous although the larger branches are decumbent; petals watermelon pink. Phenology: Flowers. Origin: Native. WTU-322234 C. L. Hitchcock 20890 29 Jun 1957 with C. V. Muhlick Malvaceae WTU-176608 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. calva C.L. Hitchc. Malvaceae U.S.A., WASHINGTON, CHELAN COUNTY: [locality and coordinates withheld; status in Washington: G5T1/S1? Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. (Endangered; WANHP)] oregana Elev. 3000-4000 ft. Wet mountain meadow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, LINCOLN COUNTY: About 7 miles east of Wilbur. J. William Thompson 11754 20 Jun 1935 47.758791°, -118.553723°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-14907JWT Moist ground at edge of slough among scrub yellow pine. Corollas pale lavender pink. Plants fairly widespread but not with creeping rhizomes; lower part of stems all with coarse stellae. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19433 25 Jun 1951 WTU-156704 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: 7 miles southeast of St. John. Peter's Prairie. 47.03441°, -117.45443°; WGS 84, uncertainty: 1000 m., Source: 45.96914°, -121.66043°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Moist roadside bank. Plants spreading and 6-8 feet broad with stems Phenology: Flowers. Origin: Native. decumbent; the 10-100 stems from very heavy thick branching root crowns, but not all slender-rhizomatous. Flowers pinkish-lavender, Wilhelm N. Suksdorf 2448 21 Jul 1894 dimorphic; the larger flowered plants perfect-flowered, the smaller often with no stamens at all. All uniformly stellate. Phenology: WTU-195605 Flowers. Origin: Native. C. L. Hitchcock 19436 25 Jun 1951 Malvaceae WTU-154311 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., WASHINGTON, YAKIMA COUNTY: Rocky Prarie, north Cleman's Mountain, west of Yakima. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Elev. 3480-3800 ft. oregana 46° 53' 15" N, 120° 55' W; T16N R15E S11 NESW Flowers rose-pink. Plants 1-1.5 ft. tall. Phenology: Flowers. Origin: U.S.A., WASHINGTON, DOUGLAS COUNTY: Native. 10 miles east of Delrio. 48.00553°, -119.29927°; WGS 84, uncertainty: 16000 m., Source: Sarah Gage G&R 216 14 Jun 1992 GeoLocate, Georef'd by WTU Staff with Sharon Rodman Sagebrush flat. Petals vivid pink. Phenology: Flowers. Origin: Native. WTU-344613 C. L. Hitchcock 17531 20 Jun 1948 WTU-126179 Malvaceae Sidalcea virgata Howell Malvaceae U.S.A., WASHINGTON, THURSTON COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. [locality and coordinates withheld; status in oregana Washington: G5/S1 (Threatened; WANHP)] Undisturbed outwash prairie with Festuca U.S.A., WASHINGTON, KLICKITAT COUNTY: idahoensis and Rhacomitrium canescens, also Rock Creek. Fragaria, Pteridium, Achillea. One colony, ca. 3 T4N R18E S3; NAD 27, uncertainty: 1000 m., Source: meters in diameter. Plants with deep rhizomes. Georeferenced, Georef'd by WTU Staff Population first discovered by Jim Barrett. Low ground near creek, under canopy of Alnus rhombifolia and Phenology: Flowers. Origin: Native. Quercus garryana, with Poa pratensis, Poa bulbosa, Elymus glaucus, Bromus sterilis, Galium aparine. Phenology: Flowers & Ed Alverson 550 Fruits. Origin: Native. 17 Jun 1982 Eliza Habegger RC 231 17 Jun 1997 WTU-284455, WTU-V-059276 WTU-335088

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., NEVADA, LANDER COUNTY: Silver Lake, near town of Medical Lake. Sheep Creek Range NW of town of Battle Mountain, 2.6 road miles Elev. 2360 ft. ENE of Radio Facility on road to Battle Creek. 47° 34' 15" N, 117° 39' 30" W; T24N R41E S17 Elev. 6600 ft. 10 meters from road. Grassy patch with Achillea millefolium, T33N R46E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, Epilobium, Lactuca, Tragopogon, Vicia. Phenology: Flowers & Fruits. Georef'd by Ben Legler Origin: Native. Along a moist drainage. Multi-stemmed perennial. Phenology: Flowers. Origin: Native. Sarah Gage G&R 546 14 Jul 1992 with Sharon Rodman Arnold Tiehm 14022 12 Jun 2002 with Jan Nachlinger WTU-344985 WTU-349892 Malvaceae Malvaceae Sidalcea sparsifolia (C.L. Hitchc.) S.R. Hill Sidalcea hendersonii S. Watson U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Siskiyou Mountains: 4.1 miles west on Eight Dollar Mt. Road - Whidbey Island, Ebey's Landing Preserve; north end and NE shore eroding bank above road. of Perego's Lagoon; National Park Service property. Elev. 1200 ft. Elev. 10 ft. T38S R09W S30; NAD 27, uncertainty: 805 m., Source: TRS2LL, 48° 12' 11" N, 122° 44' 10" W Georef'd by Ben Legler Gravelly shore of lagoon and saltmarsh below SW-facing sandy Serpentine and volcanic mix soil. Phenology: Flowers. Origin: bluff. Petals pinkish-green (unopened?); uncommon in moist soil Native. under Sambucus on margin of marsh. Phenology: Flowers. Origin: Native. Sasa Stefanovic 98-6 26 Jun 1998 with Alison Colwell, John Myers, Randall Hitchin Ben Legler 1700 4 Jun 2004 WTU-349168 WTU-356251 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: Town of Ramapo, south end of Hayden Road, near intersection with [locality and coordinates withheld; status in Oregon: S1 (Critically Highway 112. Imperiled; OBIC)] T31N R8W; WGS 84, uncertainty: 500 m., Source: Digital Map, Sandy meadowland. Flowers bright pinkish-lavender, very deep Georef'd by John Haskins rooted and with erect-spreading rootstocks, but rhizomatous. Growing along roadside with various ruderal species such as Calyxes purple, plants dioecious, or at least pistillate and possibly Festuca, Poa arundinacea, Bromus. Weedy, forming dense clusters. perfect flowered (the larger), clumps as much as 24 inches broad; Perennial, to 24 inches height. Also visible in fields/pasture east carpels smooth. Phenology: Flowers & Fruits. Origin: Native. along Salt Creek. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19528 1 Jul 1951 Scott R. Atkinson 03-1 Jul 2003 WTU-154354 WTU-353495 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, PACIFIC COUNTY: [locality and coordinates withheld; status in British Columbia: S3 Highway 101, 3 kilometers north of South Bend, west side of road. (Rare, Blue List; BCCDC)] Elev. 7 ft. Phenology: Flowers & Fruits. 46° 40.221' N, 123° 46.827' W Roadside swale; growing with Deschampsia cespitosa. Corolla pink; J. K. Henry s.n. 26 Jul 1919 terennial to 1 meter tall; abundant, but extremely local. Phenology: Flowers. Origin: Native. WTU-86712 David Giblin 03-46 9 Jul 2003 Malvaceae WTU-353494 Sidalcea hendersonii S. Watson Malvaceae CANADA, BRITISH COLUMBIA: [locality and coordinates withheld; status in British Columbia: S3 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. (Rare, Blue List; BCCDC)] oregana Wet roadside ditch. Rare. Phenology: Flowers. U.S.A., WASHINGTON, KITTITAS COUNTY: D. R. Lindsay 1189 27 Jun 1955 Colockum spur road, north of Colockum Pass. with W. Woodbury Elev. 4800 ft. T20N R21E S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-172882 Georef'd by Ben Legler In open Artemisia arbuscula shrub-steppe near edge of wooded drainage. With Pinus ponderosa, Pseudotsuga menziesii, Artemisia Malvaceae arbuscula. Mis-identified as S. oregana var. calva in the 1980?s. Lack of ciliate calyx hairs diagonstic. Phenology: Flowers. Origin: Sidalcea hendersonii S. Watson Native. CANADA, BRITISH COLUMBIA: Florence E. Caplow 200102 13 Aug 2001 [locality and coordinates withheld; status in British Columbia: S3 (Rare, Blue List; BCCDC)] WTU-353780 Along upper part of tidal meadow. Common; flowers pink. Phenology: Flowers. J. A. Calder 31808 24 Jul 1961 with K. T. MacKay WTU-215928 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, SNOHOMISH COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Marysville, tideflats at Steve and Dorth Philipps, Maplewood Road; Aberdeen. near Tulalip Indian Reservation. 46.97556°, -123.81444°; WGS 84, uncertainty: 10000 m., Source: 48.06861°, -122.29056°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Tideflats. Abundant. Phenology: Flowers. Origin: Native. Emma J. Cole 49042 20 Jul 1905 M. Arnot 70 3 Jul 1987 WTU-266672 WTU-314201 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, PACIFIC COUNTY: U.S.A., WASHINGTON, KING COUNTY: Twenty miles south of South Bend on Highway 101. Puget Sound. West Point. 46.66333°, -123.80333°; WGS 84, uncertainty: 10000 m., Source: 47.66194°, -122.43583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Along a water course in a swampy meadow. Petals intense pink. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Helmrich 68 9 Jul 1932 R. Spellenberg 1524 23 Jul 1966 with D. Sutherland WTU-306001 WTU-224862 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, SNOHOMISH COUNTY: Near Everett. U.S.A., WASHINGTON, PACIFIC COUNTY: 47.97917°, -122.20083°; WGS 84, uncertainty: 5000 m., Source: Raymond. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. On dike. Phenology: Fruits. Origin: Native. Bailey 1204 4 Jul 1910 G. N. Jones 6116 29 Sep 1934 WTU-272191 WTU-25475 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: North of Hoquiam. Six miles north of Hoquiam. 46.98111°, -123.88806°; WGS 84, uncertainty: 10000 m., Source: 46.98111°, -123.88806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Boggy ground. Phenology: Flowers. Origin: Native. In marsh. Phenology: Flowers. Origin: Native. J. William Thompson 7343 10 Jul 1931 Marion Ownbey 2245 14 Jul 1940 with Fred G. Meyer WTU-18641JWT WTU-71672 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Tide flats, Hoquiam to Aberdeen. U.S.A., WASHINGTON, SNOHOMISH COUNTY: 46.97556°, -123.81444°; WGS 84, uncertainty: 10000 m., Source: Mouth of the Snohomish River. GeoLocate, Georef'd by WTU Staff 47.901249°, -122.088885°; WGS 84, uncertainty: 10000 m., Tide flats. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Grassy meadow. Phenology: Flowers. Origin: Native. A. S. Foster 1045 1908 G. N. Jones 6138 10 Jun 1934 WTU-18640JWT WTU-25980 Malvaceae Malvaceae Sidalcea hendersonii S. Watson Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, PACIFIC COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Flat just above high tide level 2 miles southwest of Raymond. Six miles north of Hoquiam. 46.666193°, -123.761515°; WGS 84, uncertainty: 1000 m., 46.98111°, -123.88806°; WGS 84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Flat just above high tide level. Plants in large colonies, spreading by In marsh. Phenology: Flowers & Fruits. Origin: Native. short rhizome like stem bases; corolla deep watermelon pink. Phenology: Flowers. Origin: Native. Marion Ownbey 2245 14 Jul 1940 with Fred G. Meyer C. L. Hitchcock 22877 12 Jul 1963 with C. V. Muhlick WTU-292840 WTU-215402 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Sidalcea hendersonii S. Watson U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Deadwood Prairie, Crater Forest. Four miles north of Hoquiam along Hoquiam River. Elev. 4500 ft. 46.98111°, -123.88806°; WGS 84, uncertainty: 10000 m., Source: Rich dry bottom clay loam in dry meadow. Associated with various GeoLocate, Georef'd by WTU Staff grasses and 2072 to 2076. Full sunlight. Occasional in type; grazed Meadowland. Among rushes, etc. in soil occasionally flooded by by cattle. Phenology: Flowers. seawater. Plants many stemmed from very short, if any rhizomes. Phenology: Flowers. Origin: Native. D. C. Ingram 3076 10 Jun 1926 C. L. Hitchcock 20103 29 Jul 1953 WTU-355071 WTU-156842 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea hendersonii S. Watson U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Lookout Mountain. [locality and coordinates withheld; status in Oregon: S1 (Critically Elev. 2700 ft. Imperiled; OBIC)] T20N R16E S32; WGS 84, uncertainty: 500 m., Source: Nat. On small swamp island, just above bridge. Phenology: Flowers. Geog. TOPO!, Georef'd by John Bassett Origin: Native. Moist sites; black loam; woodland type; light use. 1 meter; June/July flowering. Phenology: Flowers. Morton E. Peck 13274 1 Jul 1924 J. C. Windl 37 28 Jun 1937 WTU-19171JWT with Frank Kapel WTU-355263 Malvaceae Sidalcea hendersonii S. Watson Malvaceae U.S.A., WASHINGTON, PACIFIC COUNTY: Sidalcea hendersonii S. Watson About 1 mile south of Raymond. 46.672193°, -123.73167°; WGS 84, uncertainty: 1000 m., Source: U.S.A., OREGON, LANE COUNTY: GeoLocate, Georef'd by WTU Staff [locality and coordinates withheld; status in Oregon: S1 (Critically In large meadow occasionally covered with tide water, usually along Imperiled; OBIC)] levees. Plants to 6 feet tall, many-stetmmed, but not truly The Island supports some spruce forest, some alder, also extensive rhizomatous. Phenology: Flowers & Fruits. Origin: Native. low and high marsh with Salicornia, grasses, sedges, and shrubs. Pistillate individual; associated species: European grasses such as C. L. Hitchcock 20101 25 Jul 1953 Agrostis stolonifera, Festuca arundinaceae, various other perennials, ie. Vicia nigracans var. gigantea, Potentilla anserina ssp. pacifica, WTU-156676 Heracleum lanatum, Achillea millefolium, Baccharis pilularis, Malus fusca. Phenology: Flowers. Origin: Native. Cultivated. Malvaceae Rhoda M. Love 2004-43 19 Dec 2004 Sidalcea hendersonii S. Watson WTU-360926 U.S.A., WASHINGTON, WHATCOM COUNTY: Marietta. 48.78722°, -122.57917°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff In salt marsh. Phenology: Flowers. Origin: Native. W. C. Muenscher 10475 27 Jul 1939 WTU-54476 Malvaceae Malvaceae Sidalcea malvaeflora (DC.) Benth. ssp. congesta Hitchcock Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray ssp. ined. eximia (Greene) C.L. Hitchc. U.S.A., CALIFORNIA, DEL NORTE COUNTY: U.S.A., CALIFORNIA, HUMBOLDT COUNTY: One mile north of Smith River. Region about Humbolt Bay. In valley of Elk 41.94276°, -124.145487°; WGS 84, River. uncertainty: 1956 m., Source: Digital Map, Elev. 500 ft. Georef'd by Maria Yousoufian 40.756548°, -124.191599°; WGS 84, In roadside ditches. Plants matted, spreading as uncertainty: 3036 m., Source: Digital Map, much as 2-3 feet by rhizomes or decumbent Georef'd by Maria Yousoufian stems. Corollas pinkish-magenta, very bright, Along ditch. Phenology: Flowers. Origin: Native. inflorescence very much congested, larger Type Specimen: Cotype. flowered plants perfect-flowered, small flowers nearly stamenless. Seeds deeply pitted, Joseph P. Tracy 2578 corrugated; stems hirsute stellate. Phenology: Flowers & Fruits. Type Specimen: Type: 25 Jun 1907 unspecified. WTU-205826, WTU-V-000688 C. L. Hitchcock 19513 29 Jun 1951 WTU-153957, WTU-V-000687 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae calva C.L. Hitchc. ined. Sidalcea hirtipes C.L. Hitchc. ined. U.S.A., WASHINGTON, CHELAN COUNTY: [locality and coordinates withheld; status in U.S.A., OREGON, TILLAMOOK COUNTY: Washington: G5T1/S1? (Endangered; WANHP)] [locality and coordinates withheld; status in Meadow on rather dry soil under yellow pines Oregon: S2 (Imperiled; OBIC)] and at edge of water. Some plants from Roadside, moist ditch. Corollas lighter meadow on rather dry soil under yellow pines, pink-lavender than in S. hendersoni. Plants from these nearly all single-stemmed from taproots. widespread rootstocks. Phenology: Flowers & Other extreme includes plants in multi-stemmed Fruits. Origin: Native. Type Specimen: Holotype. clumps at edge of water, these with short thick rootstalks, bearing many buds. As plants spread C. L. Hitchcock 19529 older rootstalks tend to die, thereby producing clumps of individual plants; thus, although 1 Jul 1951 rootstalks are present, they are much shorter and thicker than in such species as S. virgata. WTU-154346, WTU-V-000689 Plants examined over an area of several hundred feet in diameter, and at intervals of perhaps one mile, from practically glabrous to sparsely stellate (hairs 2-5 rayed). Stems Malvaceae somewhat glaucous; corolla bright watermelon pink, flowers of at least 3 types, many more or Sidalcea hirtipes C.L. Hitchc. ined. less cleistogamous and practically without corolla, others small-flowered and perfect. U.S.A., OREGON, TILLAMOOK COUNTY: Largest flowered plants functionally pistillate. [locality and coordinates withheld; status in Phenology: Flowers. Origin: Native. Type Oregon: S2 (Imperiled; OBIC)] Specimen: Type: unspecified. Roadside, moist ditch. Corollas lighter pink-lavender than in S. hendersoni. Plants from C. L. Hitchcock 19427 21 Jun 1951 widespread rootstocks. Phenology: Flowers & Fruits. Origin: Native. Type Specimen: Isotype. WTU-154333, WTU-V-000691 C. L. Hitchcock 19529 Malvaceae 1 Jul 1951 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-154347, WTU-V-000690 U.S.A., NEVADA, LANDER COUNTY: A few miles east of Austin. Elev. 6000 ft. 39.490416°, -116.993766°; WGS 84, uncertainty: 3036 m., Source: Digital Map, Georef'd by Maria Yousoufian Sagebrush slopes. Phenology: Flowers & Fruits. Origin: Native. Type Specimen: Type: unspecified. C. L. Hitchcock 4648 with Roland V. Rethke, R. Van Raadshooven 17 Aug 1938 WTU-45656, WTU-V-000692 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea stipularis J.T. Howell & G.H. True oregana ined. U.S.A., CALIFORNIA, NEVADA COUNTY: U.S.A., NEVADA, LANDER COUNTY: [locality and coordinates withheld; status in A few miles east of Austin. California: E (Endangered; USDA Plants)] Elev. 6000 ft. Elev. 2400 ft. 39.490416°, -116.993766°; WGS 84, Phenology: Flowers. Origin: Native. Type uncertainty: 3036 m., Source: Digital Map, Specimen: Isotype. Georef'd by Maria Yousoufian Sagebrush slopes. Phenology: Flowers & Fruits. John Thomas Howell 7630 Origin: Native. Type Specimen: Type: with Gordon H. True unspecified. 30 Jul 1973 C. L. Hitchcock 4648 with Roland V. Rethke, R. Van Raadshooven WTU-293237, WTU-V-000696 17 Aug 1938 WTU-18092JWT, WTU-V-000693 Malvaceae Sidalcea campestris Greene Malvaceae U.S.A., OREGON, YAMHILL COUNTY: 10 miles southwest of McMinnville. Sidalcea robusta A. Heller ex Roush Growing with No. 19295, but stems not nearly so hirsute, and basal leaves shorter petioled and more glaucous-green than yellow-green. U.S.A., CALIFORNIA, BUTTE COUNTY: Phenology: Flowers. Volcanic uplands along Chico Creek, 5 miles east of Chico. C. L. Hitchcock 19299 29 May 1951 39.740717°, -121.744217°; WGS 84, uncertainty: 4320 m., Source: Digital Map, WTU-155717 Georef'd by Maria Yousoufian Volcanic uplands. In the Quercus douglasii belt in moist places about basalt rocks. Type written Malvaceae in ink above label. Phenology: Flowers. Origin: Native. Type Specimen: Holotype. Sidalcea campestris Greene A. A. Heller 11879 U.S.A., OREGON, YAMHILL COUNTY: East edge of town of Willamina. 17 May 1915 Grassy bank. Among rose-bushes; stems bristly hirsute. Phenology: Flowers. WTU-79814, WTU-V-000694 C. L. Hitchcock 19301 29 May 1951 WTU-155716 Malvaceae Sidalcea setosa C.L. Hitchc. Malvaceae U.S.A., OREGON, CURRY COUNTY: Sidalcea campestris Greene Oak Flat, 3 miles south of Agness above Illinois River. U.S.A., OREGON, YAMHILL COUNTY: 42.529764°, -124.044618°; WGS 84, 1 mile west of Willamina. uncertainty: 1500 m., Source: Digital Map, Corollas pale lavender-pinkish. Phenology: Flowers. Georef'd by Sara Legler In seepage along small streams in oak C. L. Hitchcock 19306 29 May 1951 woodland. Plants without rhizomes, flowers about color of Cusickii. The number 1 typed in WTU-155719 upper left corner of label. Phenology: Flowers. Origin: Native. Type Specimen: Holotype. Malvaceae C. L. Hitchcock 19903 Sidalcea campestris Greene 30 Jun 1953 U.S.A., OREGON, BENTON COUNTY: WTU-156826, WTU-V-000695 1/2 miles west of Prairie's Corner. Phenology: Flowers. C. L. Hitchcock 23707 30 May 1964 WTU-217023 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, POLK COUNTY: U.S.A., OREGON, YAMHILL COUNTY: 3 miles west of Independence. 3 miles southwest of McMinnville. Corollas nearly white, stems clumped, from short rhizomes, stems Growing among shrubs of Symphoricarpos along highway. Corollas hirsute below. Phenology: Flowers. pale lavender to moderately pink; all corollas large and flowers apparently nearly all perfect. Phenology: Flowers. C. L. Hitchcock 19312 29 May 1951 C. L. Hitchcock 19294 29 May 1951 WTU-151245 WTU-151249 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, WASHINGTON COUNTY: At Forest Grove. U.S.A., OREGON, MARION COUNTY: On the college campus. Phenology: Flowers. Salem. Phenology: Flowers. A. P. Thompson 582 15 Apr 1926 O. B. Johnson 242 WTU-18644JWT WTU-12004 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, BENTON COUNTY: 1/4 miles west of Halsey. U.S.A., OREGON, MARION COUNTY: Phenology: Flowers. In Bush's Pasture, Salem. Open ground. Phenology: Flowers. C. L. Hitchcock 23700 30 May 1964 J. William Thompson 2523 24 May 1927 WTU-217125 WTU-18639JWT Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, YAMHILL COUNTY: 9 miles southwest of Sherwood. U.S.A., OREGON, CLACKAMAS COUNTY: 45.261199°, -122.996136°; WGS 84, uncertainty: 9000 m., Gladstone. Source: Digital Map, Georef'd by Joseph Stormer, Invalid Phenology: Flowers. coordinates (located outside county bounds). Roadside bank. Corollas pale pink, slender notched; plants with Thos. Howell 1492 Jul 1894 heavy thick rhizomes. Phenology: Flowers. WTU-19142JWT C. L. Hitchcock 19284 29 May 1951 WTU-155718 Malvaceae Sidalcea campestris Greene Malvaceae U.S.A., OREGON, MARION COUNTY: Sidalcea campestris Greene Near Jefferson. Roadsides; also open fields. Phenology: Flowers. U.S.A., OREGON, POLK COUNTY: Grande Ronde. J. William Thompson 10140 8 Apr 1934 Corollas from pale pink (nearly white) to deep pink; plants rhizomatous. Phenology: Flowers. WTU-2850JWT C. L. Hitchcock 20041 6 Jul 1953 Malvaceae WTU-151263 Sidalcea campestris Greene U.S.A., OREGON, WASHINGTON COUNTY: Tualatin Plains, 2 miles east of North Plains. Elev. 150 ft. Fence rows of Rubus and Rosa, open country. Perennial, 3-6 feet high; petals pale pink; carpels roughened. Phenology: Flowers. Lincoln Constance 2766 14 Jun 1940 with Alan A. Beetle WTU-71536 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene × Sidalcea hirtipes Hitchc. U.S.A., OREGON, CLACKAMAS COUNTY: U.S.A., WASHINGTON, LEWIS COUNTY: Milwaukie. 11 miles south of Chehalis. Phenology: Flowers. 46.502973°, -122.96278°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm N. Suksdorf 2216 15 Jul 1893 In open field. Phenology: Fruits. WTU-195606 C. L. Hitchcock 20044 6 Jul 1953 WTU-156839 Malvaceae Sidalcea campestris Greene Malvaceae U.S.A., WASHINGTON, KING COUNTY: Seattle. Sidalcea hirtipes C.L. Hitchc. 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., Source: Digital Map, U.S.A., OREGON, TILLAMOOK COUNTY: Georef'd by Joseph Stormer [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Phenology: Flowers. Origin: Introduced. OBIC)] Phenology: Flowers. Origin: Native. C. V. Piper s.n. G. E. Morrill 167 9 Jul 1933 1883 WTU-2861JWT WTU-12013, WTU-V-051190 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea glaucescens Greene U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Along the Immaha River. Along Highway #199, 3.5 miles north of O' Brien. T5S R47E Sterile flats, alluvium of rough-and-ready creek. Phenology: Flowers. Flat. Phenology: Flowers. A. R. Kruckeberg 1845 20 Jun 1950 C. L. Hitchcock 21392 31 Jul 1957 with C. V. Muhlick WTU-183430 WTU-208695 Malvaceae Malvaceae Sidalcea campestris Greene × Sidalcea hirtipes Hitchc. Sidalcea hirtipes C.L. Hitchc. U.S.A., WASHINGTON, LEWIS COUNTY: 11 miles south of Chehalis. U.S.A., OREGON, CLATSOP COUNTY: 46.502973°, -122.96278°; WGS 84, uncertainty: 1000 m., Source: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; GeoLocate, Georef'd by WTU Staff OBIC)] In heavy soil, rhizomatous (shortly). Plants abundant, in large Phenology: Flowers. Origin: Native. clumps, flowers about color of S. Cusickii, mature carpels prominently pitted, about 4 millimeters long, beak about 0.75 John Thomas Howell 28444 22 Jun 1952 millimeter long, stamens in 2 series of phalanges. Phenology: Flowers. Origin: Native. WTU-142454 C. L. Hitchcock 19902 30 Jun 1953 Malvaceae WTU-154335 Sidalcea hirtipes C.L. Hitchc. Malvaceae U.S.A., OREGON, TILLAMOOK COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. OBIC)] oregana Elev. 500 ft. Dense mats in grassy meadow. Plants widely rhizomatous, corollas U.S.A., IDAHO, LEWIS COUNTY: deep watermelon pink. Phenology: Flowers. Origin: Native. Grangeville. Moist open woods. Phenology: Flowers. Origin: Native. C. L. Hitchcock 20039 6 Jul 1953 G. N. Jones 975 20 Jun 1928 WTU-154336 WTU-34648 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, KLAMATH COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Whiskey Creek, west of Beatty. 5 miles south of Grasmere, along highway 51. Elev. 4650 ft. 42.30423°, -115.88167°; WGS 84, uncertainty: 1000 m., Source: T36S R11E S36; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Sagebrush flat. Phenology: Flowers. Origin: Native. Ponderosa pine forest; Pinus ponderosa, Purshia tridentata, Cercocarpus ledifolius, Amelanchier florida. Phenology: Flowers & William H. Baker 14065 21 Jun 1956 Fruits. WTU-295117 L. E. Detling 7772 14 Jun 1956 WTU-255748 Malvaceae Sidalcea hirtipes C.L. Hitchc. Malvaceae U.S.A., OREGON, TILLAMOOK COUNTY: Sidalcea hirtipes C.L. Hitchc. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] U.S.A., OREGON, CLATSOP COUNTY: Grassy hillside near ocean. Plants widely rhizomathous. Phenology: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Flowers. Origin: Native. OBIC)] Loamy soil along trail. Plants with dimorphic flowers, all C. L. Hitchcock 20199 19 Jun 1954 pinkish-lavender, rootstocks present, stems hirsute. Phenology: Flowers. Origin: Native. WTU-180229 C. L. Hitchcock 19530 1 Jul 1951 Malvaceae WTU-154337 Sidalcea hirtipes C.L. Hitchc. Malvaceae U.S.A., OREGON, CLATSOP COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Sidalcea hirtipes C.L. Hitchc. OBIC)] Burned and cut over slopes, two-thirds of the way up the mountain. U.S.A., OREGON, TILLAMOOK COUNTY: Rosy flowers. Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] G. B. Rossbach 699 24 Jun 1938 On grassy flat. Plant forming large clumps from stolonous stems, with R. P. Rossbach strongly whitish-hirsute, racemes tightly crowded, the petals watermelon pink. Phenology: Flowers. Origin: Native. WTU-55571 C. Leo Hitchcock 21580 30 May 1958 with C. V. Muhlick Malvaceae WTU-188234 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, WALLOWA COUNTY: On Lick Creek road, 12 miles from Joseph. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Rocky hillside. Phenology: Flowers. Origin: Native. oregana J. R. Murphy 75 29 Jun 1946 U.S.A., IDAHO, BEAR LAKE COUNTY: South Fork of Saint Charles Creek, about seven miles west of Saint WTU-117491 Charles. T15S R42E S27; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Malvaceae Woods, spruce-fir zone. Phenology: Flowers & Fruits. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. William H. Baker 9471 23 Jul 1952 oregana WTU-301493 U.S.A., IDAHO, OWYHEE COUNTY: Along Jordan Creek, about 1 mile south of Silver City. 43.003334°, -116.728533°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Dry rocky ground along the edge of the creek. Common. Phenology: Flowers. Origin: Native. William H. Baker 8051 18 Jul 1951 WTU-295179 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea hirtipes C.L. Hitchc. oregana U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, HARNEY COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; 3 miles West of Riverside. OBIC)] Moist ground. Phenology: Flowers & Fruits. On the middle slopes, burned and cut over. Rosy flowers. Phenology: Flowers. Origin: Native. Morton E. Peck 16123 23 Jun 1928 G. B. Rossbach 694 24 Jun 1938 WTU-19170JWT with R. P. Rossbach WTU-55572 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea hirtipes C.L. Hitchc. U.S.A., OREGON, KLAMATH COUNTY: Circa 7-8 miles southwest of Beatty, near Highway 140. U.S.A., OREGON, TILLAMOOK COUNTY: Moist, gravelly meado. Plant many-stemmed; corolla [locality and coordinates withheld; status in Oregon: S2 (Imperiled; watermelon-pink. Phenology: Flowers. OBIC)] Phenology: Flowers. Origin: Native. C. Leo Hitchcock 25676 14 Jun 1969 with Douglass Henderson, Blaine Rogers G. E. Morrill 167 9 Jul 1933 WTU-245890 WTU-27774

Malvaceae Malvaceae Sidalcea hirtipes C.L. Hitchc. Sidalcea hirtipes C.L. Hitchc. U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, UMATILLA COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] OBIC)] On the middle slopes, burned and cut over. Rosy flowers. Flowers rose. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. H. H. Bartlett 836 17 Jul 1952 G. B. Rossbach 697 24 Jun 1938 with John F. Grayson with R. P. Rossbach WTU-235813 WTU-55574 Malvaceae Malvaceae Sidalcea hirtipes C.L. Hitchc. Sidalcea hirtipes C.L. Hitchc. U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, TILLAMOOK COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] OBIC)] On the middle slopes, burned and cut over. Rosy flowers. Elev. 127 ft. Phenology: Flowers. Origin: Native. Roadside, ditch with Poa, Digitalis, Rumex, Dactylis, Hypochaeris, Juncus, Anthoxanthum, Rubus. Stems fistulose, flowers G. B. Rossbach 696 24 Jun 1938 rose-lavender. Phenology: Flowers. Origin: Native. with R. P. Rossbach Richard R. Halse 3903 17 Jun 1989 WTU-55573 WTU-324088 Malvaceae Malvaceae Sidalcea hirtipes C.L. Hitchc. Sidalcea hirtipes C.L. Hitchc. U.S.A., OREGON, TILLAMOOK COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON, TILLAMOOK COUNTY: OBIC)] [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Phenology: Flowers. Origin: Native. OBIC)] Phenology: Flowers & Fruits. Origin: Native. G. E. Morrill 167B 9 Jul 1933 G. E. Morrill 167B 9 Jul 1933 WTU-27830 WTU-2862JWT Malvaceae Malvaceae Sidalcea elegans Greene Sidalcea asprella Greene ssp. asprella U.S.A., OREGON, CURRY COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Along the Powers-Agness road 25.7 miles south of Powers. Down Road 48 off Highway 199, just northeast of O'Brian. Elev. 961 ft. Elev. 2548 ft. 42° 37' 55" N, 124° 4' 26" W 42° 3' 6" N, 123° 34' 25" W Flowers magenta, associated genera: Melilotus, Festuca, Alnus, In margins of woods at side of road. Phenology: Flowers. Ribes, Holcus, Achillea. Phenology: Flowers. Jessie Johanson 54 28 Jun 1998 Richard R. Halse 6179 8 Jun 2002 with Joe Johanson WTU-358007 WTU-342616

Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea asprella Greene ssp. nana (Jeps.) S.R. Hill U.S.A., OREGON, CURRY COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: About 22.5 miles up Pistol River Road. Siskiyou Mountains. On Mount Grayback. Meadow, on soil derived from serpentine among Douglas firs. Elev. 5000 ft. Corollas pinkish-lavender, plants semi-dioecious, widely 42.109829°, -123.312827°; uncertainty: 2000 m., Georef'd by rhizomatous, from taproots, stems stellate-hirsute at base. Joseph Stormer Phenology: Flowers. Open meadow. Phenology: Flowers. C. L. Hitchcock 19524 30 Jun 1951 J. William Thompson 12463 2 Aug 1935 WTU-155432 WTU-14973JWT Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea malviflora (DC.) A. Gray var. asprella (Greene) U.S.A., OREGON, POLK COUNTY: C.L. Hitchc. 2 miles south of Willamina on Highway 22, 3 miles west of Buell. Open grassland in oak scrubland. Plants strongly rhizomatous, U.S.A., OREGON, JOSEPHINE COUNTY: corollas magentarose, much darker than S. campestris, all alike, About 15 miles north of Grants Pass. flowers much crowded, lower stems mostly stellate but with mixture On open grassy slope. Plants rhizomatous, corollas rose-pink, of simple and bifurcate hairs also. Phenology: Flowers. smaller flowers pistillate, but most plants perfect flowered. Phenology: Flowers. C. L. Hitchcock 19302 29 May 1951 C. L. Hitchcock 19391 1 Jun 1951 WTU-155420 WTU-156035 Malvaceae Malvaceae Sidalcea malviflora (DC.) A. Gray ex Benth. ssp. californica (Nutt. ex Torr. & A. Gray) C.L. Hitchc. Sidalcea malviflora (DC.) A. Gray var. asprella (Greene) C.L. Hitchc. U.S.A., OREGON, JOSEPHINE COUNTY: Along the Big Tree Trail; Oregons Caves National Monument and U.S.A., OREGON, JOSEPHINE COUNTY: vicinity. Illinois Valley, near Rough and Ready Creek. Dry open slopes. Phenology: Flowers. Elev. 1350 ft. T40S R8W S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, William H. Baker 544 2 Aug 1949 Georef'd by Ben Legler with George C. Ruhle Level valley floor, coarseclay-loam, full sun. Vegetation type: Chaparral (ponderosa pine), association: Ceanothus cuneatus, - WTU-300503 Pinus ponderosa - Chlorogalum - Eriodictyon californicum. Phenology: Flowers. Malvaceae L. E. Detling 8108 29 May 1958 Sidalcea asprella Greene ssp. asprella WTU-200412 U.S.A., OREGON, JOSEPHINE COUNTY: Illinois River Valley on 4-wheel drive road off 8 Dollar Mountain Malvaceae Road, downstream from Illinois River bridge, 1.1 miles northwest of bridge, Siskiyou National Forest. Sidalcea malviflora var. asprella 42° 15' 18" N, 123° 41' 30" W; T38S R8W S19 Rocky dry serpentine slope with Ponderosa pine, incense cedar. U.S.A., OREGON, JACKSON COUNTY: Pink flower drying to purple. Phenology: Flowers. 12 miles south of Applegate. Roadside dry bank with perennial grasses mostly. Short Hillary S. Hayden 105 26 Jun 1998 rhizomatcus, stems nor brittle, flowers pinkish-rose. Phenology: Fruits. WTU-342649 C. L. Hitchcock 19600 6 Jun 1952 WTU-156558 Malvaceae Malvaceae Sidalcea malviflora var. asprella Sidalcea malviflora var. asprella U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: 6 miles north of Grants Pass. Applegate Canyon, 10 miles south of Grants Pass. Open grassland in sparse Pseudotsuga - Pinus ponderosa Edge of oak thickets. Plants rhizomatous, flowers rose-pink, lower woodland. Plants rhizomatous, flowers pinkish, stems not brittle. stems bristly with simple to stellate hairs. Phenology: Flowers. Phenology: Flowers. C. L. Hitchcock 19393 1 Jun 1951 C. L. Hitchcock 19602 6 Jun 1952 WTU-151243 WTU-156039 Malvaceae Malvaceae Sidalcea malviflora var. asprella Sidalcea malviflora var. asprella U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, JACKSON COUNTY: Grants Pass. 2 miles south of Jacksonville on highway #238. 42.439007°, -123.328392°; WGS 84, uncertainty: 4501 m., At edge of oak thickets. Corollas rose-pink. Phenology: Flowers. Source: GeoLocate, Georef'd by Joseph Stormer Woods. Phenology: Flowers. C. L. Hitchcock 19408 2 Jun 1951 H. S. Prescott s.n. 12 May 1912 WTU-156036 WTU-18643JWT Malvaceae Malvaceae Sidalcea malviflora var. asprella Sidalcea malviflora var. asprella U.S.A., OREGON, JOSEPHINE COUNTY: 8 miles southwest of Grants Pass, near Applegate River. U.S.A., OREGON, JOSEPHINE COUNTY: In red soil under madronas. Rhizomatous, stems nor brittle, flowers Siskiyou Mountains. On Mount Grayback. virgata, etc. Phenology: Flowers. Elev. 5000 ft. 42.109829°, -123.312827°; uncertainty: 2000 m., Georef'd by C. L. Hitchcock 19599 6 Jun 1952 Joseph Stormer Open meadow. Phenology: Flowers. WTU-155442 J. William Thompson 12463 2 Aug 1935 Malvaceae WTU-34282 Sidalcea malviflora var. asprella Malvaceae U.S.A., OREGON, JACKSON COUNTY: 5 miles south of Applegate, under madronas. Sidalcea malviflora var. asprella Rhizomatous, flowers rose-pink. Phenology: Flowers. U.S.A., OREGON, CURRY COUNTY: C. L. Hitchcock 19394 1 Jun 1951 Shale Road bank, 1 mile north of Angess. Corollas pale watermelon pink. Phenology: Flowers. WTU-155721 C. L. Hitchcock 19923 1 Jul 1953 Malvaceae WTU-156560 Sidalcea malviflora var. asprella Malvaceae U.S.A., OREGON, JOSEPHINE COUNTY: Grave Creek, below Leland. Sidalcea elegans Greene Elev. 1000 ft. In partial shade of mixed woods. Flowers rose-pink. Phenology: U.S.A., OREGON, JOSEPHINE COUNTY: Flowers. Whiskey Creek, 6 miles southwest of O' Brien. On gravelly bank of decomposed serpentine. Plants forming broad Albert N. Steward 6128 30 May 1952 clumps from rhizomes, petals like malvaeflora, stems exceedingly with Robert Bratz brittle, unlike any other Sidalcea. Phenology: Flowers. WTU-163100 C. L. Hitchcock 19597 5 Jun 1952 WTU-155444 Malvaceae Malvaceae Sidalcea elegans Greene Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, JOSEPHINE COUNTY: 4 miles north of O' Brien. U.S.A., IDAHO, VALLEY COUNTY: In red soil of decomposed serpentine, with arctostaphylos, Qercus South Fork of the Salmon River, 24 miles east of Cascade. vaccinifolia, etc. Rhizomatous, stems very brittle, snapping when 44.96488°, -115.197712°; WGS 84, uncertainty: 1000 m., Source: bent, flowers like malvaeflora. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Banks of the river. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19598 6 Jun 1952 William H. Baker 11936 19 Jul 1954 WTU-155441 WTU-295148 Malvaceae Malvaceae Sidalcea elegans Greene Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, JOSEPHINE COUNTY: oregana Whiskey Creek, 3 miles southwest of O'Brien. Plants all hirsute to subglabrous-based, perhaps 30 examined, all U.S.A., IDAHO, LATAH COUNTY: from pronounced root stalks, carpels coarsely wrinkled. Phenology: Tomer's Butte, 4 miles southeast of Moscow. Flowers. 46.691538°, -116.939429°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 19506 29 Jun 1951 Phenology: Flowers. Origin: Native. WTU-155440 Ben W. Chichester 1261 15 Jul 1954 WTU-295150 Malvaceae Sidalcea elegans Greene Malvaceae U.S.A., OREGON, JOSEPHINE COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. 3 miles west of O' Brien. oregana Elev. 2500 ft. Along small marshy springs at base of mountain, mostly serpentine U.S.A., IDAHO, ADAMS COUNTY: outcroppings. Phenology: Flowers. Along Little Salmon River, 7 miles south of New Meadows. 44.871187°, -116.274976°; WGS 84, uncertainty: 1000 m., C. L. Hitchcock 5172 5 Jul 1989 Source: GeoLocate, Georef'd by WTU Staff with J. S. Martin Wet grassy meadow. Phenology: Flowers & Fruits. Origin: Native. WTU-21243JWT William H. Baker 12166 28 Jul 1954 WTU-295149 Malvaceae Sidalcea elegans Greene Malvaceae U.S.A., OREGON, JOSEPHINE COUNTY: Sidalcea elegans Greene About 3 miles southwest of O'Brien. Under Jeffrey pines on serpentine soil. Plants widely rhizomatous, U.S.A., OREGON, JOSEPHINE COUNTY: corollas light watermelon pink, stems brittle. Phenology: Flowers. On Waldo Road, 6 miles east of highway 199, or 13 miles southeast of Cave Junction, or 1.2 miles east of Takilma Road on USFS 4007 C. L. Hitchcock 19951 2 Jul 1953 (Waldo Road). Elev. 1940 ft. WTU-156559 Woods of Quercus garryyana, Pinus jeffreyi, Calocedrus, Pseudotsuga, Arbutus, Umbellularia, Lithocarpus, serpentine soils. Common perennials, flowers pink. Phenology: Flowers. Malvaceae Melinda F. Denton 3984 27 Jun 1976 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-268004 U.S.A., IDAHO, BEAR LAKE COUNTY: Above the Saint Charles Creek, Porcupine Campgrounds. Malvaceae 42.11389°, -111.38806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Moist brushy slopes. Phenology: Flowers. Origin: Native. oregana E. J. Larrison 265 13 Jul 1950 U.S.A., IDAHO, VALLEY COUNTY: 2 miles south of McCall. WTU-295010 44.882147°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Grassy hillside. Phenology: Flowers. Origin: Native. William H. Baker 11774 12 Jul 1954 WTU-295147 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., IDAHO, LATAH COUNTY: U.S.A., IDAHO, ELMORE COUNTY: Along southwest slope of Tomer's Butte, 4.5 miles southeast of Along U.S. Highway 20, 9.4 miles west of the Camas County Line or Moscow. .8 miles west of the junction with Pine/Featherville Road. T38N R5W S23; WGS 84, uncertainty: 500 m., Source: Elev. 5323 ft. GeoLocate, Georef'd by WTU Staff 43.609846°, -115.445269°; WGS 84, uncertainty: 5000 m., Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff In a wet meadow with Carex, Juncus, Potentilla, Horkelia, Hordeum, R. L. Nisbet 31 3 Jul 1955 Epilobium, Penstemon. Flowers lavender. Phenology: Flowers. Origin: Native. WTU-295011 Richard R. Halse 3915 22 Jul 1989 Malvaceae WTU-324087 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., IDAHO, OWYHEE COUNTY: Sidalcea elegans Greene Lower Sawpit Creek, circa 1 mile southwest of Silver City. 43.006696°, -116.74623°; WGS 84, uncertainty: 1000 m., Source: U.S.A., OREGON, JOSEPHINE COUNTY: GeoLocate, Georef'd by WTU Staff Along Whiskey Creek. Dry rocky slope. Phenology: Flowers & Fruits. Origin: Native. At foot of the grade in Oregon. Flowers pure blue. Phenology: Flowers. William H. Baker 8288 27 Jul 1951 Joseph P. Tracy 19439 15 Jun 1951 WTU-295052 WTU-218010 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., IDAHO, BANNOCK COUNTY: Cache Valley, 5 miles south of Downey. U.S.A., IDAHO, VALLEY COUNTY: T12S R38E S19; WGS 84, uncertainty: 1000 m., Source: Between New Meadows and McCall, 5 miles west of McCall. GeoLocate, Georef'd by WTU Staff In open lodgepole flats; growing with numerous forbs and grasses. Swampy ground. Common. Phenology: Flowers. Origin: Native. Phenology: Fruits. William H. Baker 9227 12 Jul 1952 A. R. Kruckeberg 4152 12 Jul 1957 WTU-295053 WTU-189824

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., OREGON, UNION COUNTY: Stoneman Creek Meadows where Stoneman Creek comes near Along State Highway 82, nine miles northeast of Elgin on Minam Hill. Poison Creek, Fairylawn Road. Elev. 3335 ft. 42.249143°, -115.54693°; WGS 84, uncertainty: 5000 m., Source: 45° 35' N, 117° 44' W GeoLocate, Georef'd by WTU Staff Associated genera: Bromus, Pinus, Rosa, Phacelia, Penstemon, Phenology: Fruits. Origin: Native. Lomatium. Plants perennial, gynodioecious; flowers pink-lavender, female flowers smaller than bisexual ones. Phenology: Fertile. Earl J. Larrison 349 22 Jul 1952 Origin: Native. WTU-295032 Richard R. Halse 6203 18 Jun 2002 WTU-356024 Malvaceae Malvaceae Sidalcea elegans Greene Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, JOSEPHINE COUNTY: 3 miles west of O'Brien. U.S.A., IDAHO, NEZ PERCE COUNTY: Elev. 2500 ft. Black Pine Meadows, N.I.C.E. Summer Camp Area, Craig 42.065701°, -123.750879°; WGS 84, uncertainty: 3152 m., Mountains. Source: Digital Map, Georef'd by Maria Yousoufian T33N R4W S36; WGS 84, uncertainty: 10000 m., Source: Along small marshy springs at base of mountain, mostly serpentine GeoLocate, Georef'd by WTU Staff outcroppings. Phenology: Flowers. Moist grassy meadow. Phenology: Flowers. Origin: Native. C. L. Hitchcock 5172 5 Jul 1939 William H. Baker 15045 23 Jul 1957 with J. S. Martin WTU-295138 WTU-53917 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., IDAHO, LATAH COUNTY: 8 miles east of Moscow, on Troy-Moscow Road. U.S.A., OREGON, UNION COUNTY: 46.732376°, -116.830197°; WGS 84, uncertainty: 500 m., Source: Along State Highway 82, nine miles northeast of Elgin on Minam Hill. GeoLocate, Georef'd by WTU Staff Elev. 3335 ft. Along an open swale. Phenology: Flowers & Fruits. Origin: Native. 45° 35' N, 117° 44' W Associated Genera: Bromus, Pinus, Rosa, Phacelia, Penstemon, William H. Baker 15254 10 Jul 1958 Lomatium. Plants perennial, gynodioecious; flowers pink-lavender, female flowers smaller than bisexual ones. Phenology: Flowers. WTU-295157 Origin: Native. Richard R. Halse 6203 18 Jun 2002 Malvaceae WTU-356033 Sidalcea nelsoniana Piper U.S.A., OREGON, POLK COUNTY: Malvaceae [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Elev. 314 ft. oregana Associated spp: Sonchus, Epilobium, Vicia, Agrostis, Holcus, Daucus. Flowers magenta, perfect. Phenology: Flowers. Origin: U.S.A., WASHINGTON, KLICKITAT COUNTY: Native. Falcon Valley. 45.977122°, -121.306515°; WGS 84, uncertainty: 8021 m., Richard R. Halse 4732 14 Jun 1994 Source: Digital Map, Georef'd by Sara Legler Meadow borders. Phenology: Flowers. Origin: Native. WTU-331067 Wilhelm N. Suksdorf 318 29 Jul 1907 Malvaceae WTU-195602 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., IDAHO, BENEWAH COUNTY: Between Tensed and Potlach on Highway 95. Sidalcea malviflora (DC.) A. Gray ex Benth. ssp. patula 47.16°, -116.92083°; WGS 84, uncertainty: 10000 m., Source: C.L. Hitchc. GeoLocate, Georef'd by WTU Staff Forb-grass meadow along roadside of otherwise cultivated grain U.S.A., OREGON COUNTY: fields; with Gernium, Valeriana, Hieracium,, Silene, Symphoicarpus, [locality and coordinates withheld; status in Oregon: S1 (Critically etc. Phenology: Flowers. Origin: Native. Imperiled; OBIC)] Phenology: Flowers. A. R. Kruckeberg 4086 2 Jul 1957 Morton E. Peck 14669 15 Jun 1926 WTU-190514 WTU-19173JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray U.S.A., IDAHO, ELMORE COUNTY: U.S.A., WASHINGTON COUNTY: 15 miles west of Fairfield along road to Pine. Near Coulee City. 43.483779°, -115.61057°; WGS 84, uncertainty: 5000 m., Source: [Received November 10, 1948]. Phenology: Fertile. Origin: Native. GeoLocate, Georef'd by WTU Staff Plants circa 3 feet tall. Phenology: Flowers & Fruits. Origin: Native. George M. Delany s.n. 10 Nov 1948 C. L. Hitchcock 15552 20 Jun 1947 WTU-183689 WTU-293902 Malvaceae Malvaceae Sidalcea nelsoniana Piper Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, MARION COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON, HOOD RIVER COUNTY: OBIC)] North of Baldwin's Farm. Plants with heavy taproot and several stems from short rhizomes, all Phenology: Flowers. Origin: Native. from one plant, stems glabrous or with very few short appressed hairs below, calyxes purple, very sparsely hairy, corolla Wilhelm N. Suksdorf s.n. 3 Jul 1895 pinkish-purple, apparently flowers without functional pollen, yet fruits appear to be. Phenology: Flowers & Fruits. WTU-195604 C. L. Hitchcock 19309 29 May 1951 Malvaceae WTU-156675 Sidalcea nelsoniana Piper Malvaceae U.S.A., OREGON, MARION COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. OBIC)] oregana Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, CASSIA COUNTY: O. B. Johnson 243 Along Birch Creek, near Silent City of the Rocks. 41.999917°, -113.229779°; WGS 84, uncertainty: 10000 m., WTU-12003 Source: GeoLocate, Georef'd by WTU Staff Moist ground. Phenology: Flowers. Origin: Native. Malvaceae William H. Baker 8670 23 Aug 1951 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. WTU-295074 oregana U.S.A., OREGON, UMATILLA COUNTY: Malvaceae Emigrant State Park. Semi-meadowland among yellow pines. Plants without rhizomes; Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. flowers pale pink. Phenology: Flowers & Fruits. Origin: Native. oregana C. L. Hitchcock 19653 11 Jul 1952 U.S.A., IDAHO, OWYHEE COUNTY: On Sheaville Road, 21 miles south of Marsing. WTU-156705 43.241376°, -116.81222°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Moist grassy swale. Phenology: Flowers. Origin: Native. Malvaceae William H. Baker 13031 18 Jun 1955 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-295096 U.S.A., IDAHO, WASHINGTON COUNTY: 5 miles north of Weiser, along Highway #95. Malvaceae 44.323526°, -116.96833°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. In brush along small stream. Plants multistemmed; corollas fairly oregana light pink. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, CLEARWATER COUNTY: C. L. Hitchcock 21773 8 Jun 1959 Near Hollywood, between Pierce and Jaype. with C. V. Muhlick 46.55528°, -115.83556°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-197818 Meadow. Phenology: Flowers. Origin: Native. R. M. Joslyn 347-349 3 Jul 1946 Malvaceae WTU-295097 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, GRANT COUNTY: 1 mile east of Unity. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Dry ground. Phenology: Flowers. Origin: Native. oregana Morton E. Peck 16053 18 Jun 1928 U.S.A., IDAHO, ELMORE COUNTY: 1 mile above Fall Creek. WTU-19168JWT T1N R9E S22; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Moist grassy meadow, edge of aspen thicket. Phenology: Flowers. Origin: Native. W. H. Baker 10420 13 Jul 1953 WTU-295146 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana spicata (Regel) Jeps. U.S.A., OREGON, KLAMATH COUNTY: U.S.A., OREGON, JACKSON COUNTY: Near Bly. Along BLM 40-3E-29.2 near Little Pilot Peak, southeast of Ashland. Sagebrush slopes. Phenology: Flowers. Origin: Native. Elev. 5400 ft. T40S R3E S29; NAD 27, uncertainty: 805 m., Source: TRS2LL, J. William Thompson 12188 16 Jul 1935 Georef'd by Ben Legler Wetland margin; basalt derived soil, moist. 50+ individuals. WTU-14982JWT Phenology: Flowers. Rolle 220 2 Jul 1989 Malvaceae WTU-337575 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, KLAMATH COUNTY: Near Fort Klamath. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Open field. Phenology: Flowers. Origin: Native. oregana J. William Thompson 371 13 Aug 1925 U.S.A., OREGON, LAKE COUNTY: Slopes of Crane Mountain, near Lakeview. WTU-18636JWT Elev. 5000-8000 ft. 42.062664°, -120.240788°; WGS 84, uncertainty: 8849 m., Source: GeoLocate, Georef'd by Joseph Stormer Malvaceae Phenology: Flowers & Fruits. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. J. William Thompson 13251 12 Jul 1936 oregana WTU-14972JWT U.S.A., OREGON COUNTY: Klamath Falls. 42.230422°, -121.799449°; WGS 84, uncertainty: 9434 m., Malvaceae Source: GeoLocate, Georef'd by Joseph Stormer Moist ground. Dull thickish green. Phenology: Flowers. Origin: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Native. oregana Morton E. Peck 15128 22 Jun 1927 U.S.A., OREGON, BAKER COUNTY: 5 miles east of Unity. WTU-19172JWT Phenology: Flowers. Origin: Native. Malvaceae Morton E. Peck s.n. 10 Jul 1928 Sidalcea nelsoniana Piper WTU-20921JWT U.S.A., OREGON, BENTON COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Malvaceae OBIC)] Flowers rose-colored, plants 3 feet in height, associated spp.: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Achillea millefolium, Orthocarpus hispidus, and Trifolium dubium. oregana Phenology: Flowers. Origin: Native. U.S.A., OREGON, HARNEY COUNTY: La Rea J. Dennis 2715 6 Jun 1965 Overlooking the upper reaches of Trout Creek; Trout Creek Mountains. WTU-262735 T41S R38E S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler South-facing sagebrush slope. Flowers purple. Phenology: Flowers. Malvaceae Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Arthur Cronquist 8681 9 Jul 1959 oregana WTU-207610 U.S.A., OREGON COUNTY: Forest Camp on Dairy Creek, 35 miles northwest of Lakeview. 42.467578°, -120.640499°; uncertainty: 800 m., Georef'd by Malvaceae Joseph Stormer Damp meadow. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Morton E. Peck 15408 1 Jul 1927 U.S.A., OREGON, JACKSON COUNTY: WTU-19145JWT About 15 miles east of Ashland. On springy soil under oaks and yellow pine. Non-rhizomatous, petals pinkish-lavender, stems glabrous below and and into inflorescence, calyx with some simple hairs. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19505 28 Jun 1951 WTU-155751 Malvaceae Malvaceae Sidalcea nelsoniana Piper Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, TILLAMOOK COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON, BAKER COUNTY: OBIC)] Circa 30 miles northeast of Unity. Elev. 1500 ft. Roadside, dry land as well as moist or wet. Those on dry land Open field. Phenology: Flowers. Origin: Native. usually single stemmed, those in more favorable sites as much as 30-stemmed, all non-rhizomatous. Single stems taken from each J. William Thompson 3030 31 Jul 1927 plant, so collection is representative of colony perhaps 300 feet long. Corolla's pinkish-lavender, about 2/3 plants stellate at base. 4-rayed WTU-20779JWT to 6-7 rayed, small coarse, 1/4 hirsute, simple or forked, rest stellate and hirsute. Phenology: Flowers. Origin: Native. Malvaceae C. L. Hitchcock 19469 27 Jun 1951 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. WTU-149784 oregana U.S.A., OREGON, KLAMATH COUNTY: Malvaceae Sprague River Junction. Meadowland. Plants glaucous, petals pinkish-lavender. All but one Sidalcea nelsoniana Piper plant with appressed stellate, only, at base, that on with few simple hairs, also. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, LEWIS COUNTY: [locality and coordinates withheld; status in Washington: G2G3/S1 C. L. Hitchcock 19496 28 Jun 1951 (Endangered; WANHP)] Elev. 400 ft. WTU-155752 Vernally wet ditch at roadside next to fenced field. Associated with Chrysanthemum leucanthemum, Hypericum anagalloides, Lotus corniculatus, Stachys cooleyae, Juncus effusus and Veranica. Malvaceae Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Cathy L. Maxwell 1435 24 Jun 1995 oregana WTU-332252 U.S.A., OREGON, WALLOWA COUNTY: Top of grade about 5 miles west of Minam. Open meadowland. In large clumps, glauccous, flowered Malvaceae pinkish-lavender, dimorphic stems with but few 4-rayed hairs nearly glabrous. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana C. L. Hitchcock 19452 29 Jun 1951 U.S.A., OREGON, KLAMATH COUNTY: WTU-155748 About 8 miles west of Sprague River Junction. Dry banks near yellow pines and Ceanothus prostratus. Soil very dry, not at all meadowlike. Plants glaucous, corollas Malvaceae pinkish-lavender, pubescence uniformly 4-7 rayed and appreassed. Phenology: Flowers. Origin: Native. Sidalcea nelsoniana Piper C. L. Hitchcock 19501 28 Jun 1951 U.S.A., WASHINGTON, LEWIS COUNTY: [locality and coordinates withheld; status in Washington: G2G3/S1 WTU-155745 (Endangered; WANHP)] Elev. 122 ft. In a roadside ditch with Rubus, Lotus, Juncus, Equisetum, Festuca, Malvaceae Phalaris. Flowers magenta, perfect. Phenology: Flowers. Origin: Native. Sidalcea nelsoniana Piper Richard R. Halse 5231 21 Jun 1997 U.S.A., OREGON, POLK COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; WTU-337513 OBIC)] Elev. 1121 ft. In wet meadow. Flowers magenta, most plants seem to be female Malvaceae with a few bisexual plants. Associated Genera: Lupinus, Veronica, Carex, Veratrum, Vicia, Juncus, Holcus. Phenology: Flowers. Origin: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Native. oregana Richard R. Halse 5801 20 Jun 2000 U.S.A., OREGON, KLAMATH COUNTY: About 2 miles west of Keno along Highway #66. WTU-347923 Under yellow pines. Plants short rhizomatous, somewhat glaucous in appearance. Phenology: Fertile. Origin: Native. C. L. Hitchcock 19415 2 Jun 1951 WTU-155750 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, KLAMATH COUNTY: U.S.A., OREGON, LAKE COUNTY: 1/4 mile east of Fort Klamath. 22 miles west of Lakeview. Rather wet meadowland, with Perennial grasses. Plants with no Moist meadow among lodgepole pines. Plants caespitose, without rhizomes or decumbent bases. Flowers pinkish-rose. Stems mostly rhizomes, glaucous, flowers pinkish-lavender. All "good" oregana as hirsute below, occasionally with mixture of stellea. Phenology: to flower and inflorescence; stems glabrous or stellate at base, Flowers. Origin: Native. except 2 plants that were hirstue. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 19645 1 Jul 1952 C. L. Hitchcock 19487 27 Jun 1951 WTU-155743 WTU-156668 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea neomexicana A. Gray U.S.A., OREGON, UNION COUNTY: U.S.A., OREGON, BAKER COUNTY: About 4 miles north of North Powder. About 3 miles south of Haines, north of Baker. Moist roadside ditch in adobe soil. Plants woody-rooted, non In moist roadside ditch, along both sides of highway. Plants rhizomatous; petals light pink; plants in great profusion, samples fleshy-rooted, very abundant, corollas light pinkish-rose. Phenology: taken over area of 100 feet in length. Phenology: Flowers. Origin: Flowers. Origin: Native. Native. C. L. Hitchcock 19674 15 Jul 1952 C. L. Hitchcock 19655 11 Jul 1952 WTU-154357 WTU-154352 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea nelsoniana Piper oregana U.S.A., WASHINGTON, COWLITZ COUNTY: U.S.A., IDAHO, TWIN FALLS COUNTY: [locality and coordinates withheld; status in Washington: G2G3/S1 House Creek. [Label says Owyhee county; House Creek in its (Endangered; WANHP)] entirety lies just within the Twin Falls county line.] Elev. 278 ft. 42.156352°, -114.990597°; uncertainty: 7900 m. Fallow field. Flowers pistillate, associated genera: Chrysanthemum, Loamy banks. Phenology: Fertile. Origin: Native. Trifolium, Holcus, Festuca, Ranunculus, Agrostis, Vicia, Cirsium. Phenology: Flowers. Origin: Native. Aven Nelson 1787 29 Jun 1912 with J. Francis Macbride Richard R. Halse 4210 4 Jul 1991 WTU-12010 WTU-321883 Malvaceae Malvaceae Sidalcea neomexicana A. Gray Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., IDAHO, GEM COUNTY: Emmett. U.S.A., OREGON, UNION COUNTY: 43.87361°, -116.49833°; WGS 84, uncertainty: 10000 m., Source: About 4 miles north of North Powder. GeoLocate, Georef'd by WTU Staff Moist roadside ditch in adobe soil. Plants woody-rooted, Phenology: Flowers. Origin: Native. non-rhixomatous. Petals light pink, plants in great profusion, sample taken over are of 100 feet in length. Phenology: Flowers. Origin: Ray J. Davis s.n. 15 Jun 1937 Native. WTU-85162 C. L. Hitchcock 19655 11 Jul 1952 WTU-154351 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, GRANT COUNTY: oregana About 35 miles north of Burns. Wet meadow. Plants many-stemmed, to 12 inches broad; petals U.S.A., OREGON, KLAMATH COUNTY: from watermelon-pink to pale lavender-pink. One stem taken from About 10 miles west of Bly. each plant only; stellate - 10, Pilose - 10; Pilose and Stellate - 4; Moist grassy meadows. Petals pinkish-lavender to nearly cerise. Glabrous - 2; Stellate 2-7-rayed - 4. Phenology: Flowers. Origin: Plants not rhizomatous. Phenology: Flowers. Origin: Native. Native. C. L. Hitchcock 19491 28 Jun 1951 C. L. Hitchcock 19479 27 Jun 1951 WTU-155710 WTU-156669 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana spicata (Regel) Jeps. U.S.A., OREGON, UMATILLA COUNTY: U.S.A., OREGON, HARNEY COUNTY: 3 miles above Tollgate Guard Station, Tollgate-Fry Meadow. .5 mile southwest of King Mountain L.O. Dry, stony ground. Phenology: Flowers. Origin: Native. T20S R32E S29; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler A. R. Kruckeberg 2497 30 Jul 1950 In heavy somewhat "meadowlike" soil. Petals watermelon pink; plants very variable. Phenology: Flowers. Origin: Native. WTU-183431 C. Leo Hitchcock 20909 14 Jul 1956 with C. V. Muhlick Malvaceae WTU-176601 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, KLAMATH COUNTY: 5 miles west of Sprague River Junction. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Yellow pine forest. On moist soil at base of rocks, definitely not in oregana meadow. Plants glaucous, stellate. Phenology: Flowers. Origin: Native. U.S.A., OREGON, LAKE COUNTY: 1 mile west of Lakeview. C. L. Hitchcock 19499 28 Jun 1951 Rooted in mud at side of road in wet meadow. Plants many-stemmed from central root, not rhizomatous, dimorphic, WTU-155708 smaller flowered plants pistillate, corollas pinkish-lavender, some darker than any other oregana seen. From glabrous nearly throughout to sparsely stellate at base. Phenology: Fruits. Origin: Malvaceae Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. C. L. Hitchcock 19484 27 Jun 1951 oregana WTU-156667 U.S.A., OREGON, GRANT COUNTY: Just to south of main divide south of Canyon City. Malvaceae Under yellow pines; plants under trees smallest, those next to road several times their size; all on very dry ground. Corollas Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. lavender-pink, some considerably lighter than others. Pubescence at oregana base of stems entirely hirsute, entirely stellate, mixture of two, or lacking entirely. Phenology: Flowers. Origin: Native. U.S.A., OREGON, GRANT COUNTY: Along the bank of Cottonwood Creek, adjacent to U.S. Highway 395, C. L. Hitchcock 19475 27 Jun 1951 at milepost 33, 8 miles south of Seneca. Associated genera: Senecia serra, Cynoglossum officinale, Cirsium WTU-155709 vulgare, Rumex, Artemisia, Achillea, Agropyron. Flowers mauve. Phenology: Flowers. Malvaceae Richard R. Halse 2391 16 Jul 1981 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. WTU-286297 oregana U.S.A., OREGON, GRANT COUNTY: Malvaceae About 2 miles south of Seneca. Along stream, growing chiefly in sagebrush. Plants where moist Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. several times as large as those in dry places. Pubescence of stems oregana from strictly stellate to hirsute and stellate, bifurcate, etc. Plants lavender-pink. Mass collection, only 1 stem or small clump from U.S.A., WASHINGTON, KITTITAS COUNTY: each plant. Phenology: Flowers. Origin: Native. Wenatchee National Forest. Elev. 4800 ft. C. L. Hitchcock 19477 27 Jun 1951 T18N R15E S2 W. M.; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-156663 Soil condition dry, but shows evidence of early season saturation. Slope: 0-10%. The area has seen considerable disturbance from wood cutters and grazing. Sheet 1 of 2. Phenology: Flowers. Malvaceae Floyd Rogalski s.n. 14 Aug 1989 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-317364 U.S.A., OREGON, JACKSON COUNTY: 10 miles west of Trail. Elev. 2200 ft. Phenology: Flowers. C. L. Hitchcock 5079 30 Jun 1939 WTU-58255 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: East of Colockum Pass. At Camp Chaparall at 25 miles west of White Swan. Elev. 4700 ft. Elev. 3100 ft. T21N R20E S19; WGS 84, uncertainty: 500 m., Source: Nat. 46.38186°, -121.254686°; WGS 84, uncertainty: 500 m., Source: Geog. TOPO!, Georef'd by John Bassett GeoLocate, Georef'd by WTU Staff At edge of Pinus ponderosa-Pseudotsuga menziesii/Calamagrostis Canadian habitat. Phenology: Flowers. Origin: Native. rubescens community with Carex hoodii, Perideridia gairdneri, Lathyrus pauciflorus, and Erigeron sp., 30 pls over 1 acre. E. Hunn 711 5 Aug 1977 Phenology: Flowers. WTU-270736 R. Schuller 1748 30 Jul 1982 WTU-286951 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., WASHINGTON, WHITMAN COUNTY: oregana Pullman. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON COUNTY: Nat. Geog. TOPO!, Georef'd by John Bassett Wenatchee National Forest, Howard Lookout Point. In rich meadows. Phenology: Flowers. Origin: Native. Elev. 5000 ft. Deep clay loam, yellow pine, none slope, moderate use. Grazed by C. V. Piper 1645 5 Aug 1893 sheep, season grazed; 1 Jun and 15 Oct, distributed at Howard Lookout, flowering period: August. Phenology: Flowers. Origin: WTU-12017 Native. W. E. Anderson 27363 9 Jun 1926 Malvaceae WTU-322235 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, GRANT COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. 10 miles north of Seneca. oregana Elev. 4000 ft. 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., U.S.A., OREGON, GRANT COUNTY: Source: GeoLocate, Georef'd by Joseph Stormer John Young Meadow, Malheur National Forest. Yellow pine slopes. Phenology: Flowers. Elev. 4500 ft. Phenology: Flowers. J. William Thompson 11944 7 Jul 1935 Roy L. Bradley 210 10 Jul 1939 WTU-33621 WTU-21143JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., WASHINGTON, WHITMAN COUNTY: 1.8 miles north of Ewan. U.S.A., WASHINGTON, KLICKITAT COUNTY: 47.14487°, -117.73531°; WGS 84, uncertainty: 1500 m., Source: Pine Creek Road, 2 miles west Cemetary Road, 3 miles GeoLocate, Georef'd by WTU Staff west-northwest Bickleton. Low, damp pasture near small stream. Phenology: Flowers & Fruits. Elev. 3395 ft. Origin: Native. 46.005639°, -120.44131°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff F. L. Pickett 1651 18 Aug 1934 Canadian Habitat. Phenology: Flowers. Origin: Native. WTU-66045 E. Hunn 612 4 Jul 1977 WTU-270983 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., WASHINGTON, KLICKITAT COUNTY: Near Bickleton. 45.99806°, -120.29944°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. George Neville Jones 2368 Aug 1926 WTU-34885 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Pullman. 10 miles south of McCall. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: 44.766295°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Sagebrush plains. Phenology: Flowers. Origin: Native. C. V. Piper 1644 5 Aug 1893 C. L. Hitchcock 13996 26 Jun 1946 with C. V. Muhlick WTU-12018 WTU-104526 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., WASHINGTON, YAKIMA COUNTY: Klickitat River. U.S.A., IDAHO, LATAH COUNTY: Elev. 6700 ft. [No locality given on label]. 46.31995°, -121.26077°; WGS 84, uncertainty: 30000 m., Source: 46.818777°, -116.723172°; uncertainty: 40000 m., Georef'd by GeoLocate, Georef'd by WTU Staff Joseph Stormer Moist grassy places. Phenology: Flowers. Origin: Native. Meadows. Phenology: Flowers. Origin: Native. J. B. Flett 1014 15 Jul 1899 Unknown s.n. Jun 1892 WTU-40468 WTU-94566

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, LINCOLN COUNTY: U.S.A., OREGON, BAKER COUNTY: Near Plum. Above Cornucopia, Wallowa Mountains. 47.59222°, -118.36984°; WGS 84, uncertainty: 55000 m., Source: Elev. 4500 ft. GeoLocate, Georef'd by WTU Staff Granitic slopes. Phenology: Flowers. Origin: Native. Moist meadow, sagebrush prairies. Phenology: Flowers. Origin: Native. J. William Thompson 13418 21 Jul 1936 J. William Thompson 9145 22 Jun 1933 WTU-3021JWT WTU-20777JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, WALLOWA COUNTY: Wallowa Mountains. U.S.A., WASHINGTON, KLICKITAT COUNTY: 45.242436°, -117.312189°; uncertainty: 64000 m. Hawk Prairie, Bingen Mountain, Bingen. Phenology: Flowers. Origin: Native. 45.715°, -121.46333°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Lilla Leach s.n. 20 Aug 1925 Phenology: Flowers & Fruits. Origin: Native. WTU-18638JWT Wilhelm N. Suksdorf 12040 9 Jul 1926 WTU-196522 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, CROOK COUNTY: oregana Johnson Creek at Shelton Cabin. 8 miles southeast of Ochoco Ranger Station, Ochoco National Forest. U.S.A., WASHINGTON, SPOKANE COUNTY: T14S R20E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, Philleo Lake. Georef'd by Ben Legler 47.415°, -117.45472°; WGS 84, uncertainty: 1000 m., Source: Wet grassy meadow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Fruits. Origin: Native. Jerome Munson 166 4 Aug 1935 with Ernest Dunford Wilhelm N. Suksdorf 8933 24 Jul 1916 WTU-9557JWT WTU-195603 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, WASCO COUNTY: U.S.A., MONTANA COUNTY: 15 miles southeast of The Dalles. [locality and coordinates withheld; status in Montana: S2S3 (Rare; Moist edge of a creek. Phenology: Flowers. Origin: Native. MTNHP)] Elev. 6500 ft. Sister Mary Milburge 1468 29 Jun 1938 Phenology: Flowers. Origin: Native. WTU-17470JWT J.W. Blankinship s.n. 31 Jul 1902 WTU-40469 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., IDAHO, WASHINGTON COUNTY: oregana Mann's Creek. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, WASHINGTON COUNTY: 25 miles northwest of Weiser. Marcus E. Jones 25352 24 Jun 1930 Phenology: Flowers. WTU-2858JWT C. L. Hitchcock 13835 23 Jun 1946 with C. V. Muhlick Malvaceae WTU-104525 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., MONTANA COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. [locality and coordinates withheld; status in Montana: S2S3 (Rare; calva C.L. Hitchc. MTNHP)] Elev. 6500 ft. U.S.A., WASHINGTON, CHELAN COUNTY: Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Washington: G5T1/S1? (Endangered; WANHP)] J.W. Blankinship s.n. 31 Jul 1902 Elev. 3000 ft. Boggy meadow. Phenology: Flowers. Origin: Native. WTU-43943 J. William Thompson 11754 20 Jun 1935 Malvaceae WTU-34403 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., IDAHO, ELMORE COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Black Creek [Blacks Creek], 10 miles from Boise - Regena [Regina] calva C.L. Hitchc. Highway. 43.496°, -115.925803°; WGS 84, uncertainty: 4828 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: Digital Map, Georef'd by Joseph Stormer [locality and coordinates withheld; status in Washington: G5T1/S1? On stream bank. Plants to 5 high. Phenology: Flowers. Origin: (Endangered; WANHP)] Native. Elev. 4500 ft. Yellow pine slopes. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15426 17 Jun 1947 J. William Thompson 10794 26 Jun 1934 WTU-114998 WTU-2854jwt Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, WASCO COUNTY: oregana On Highway #50, 5 miles east of Oregon Sky Line Trail. Elev. 3500 ft. U.S.A., OREGON, BAKER COUNTY: Meadow. Phenology: Flowers & Fruits. Origin: Native. About 5 miles north of Haines. On dry ground; roadside. Plants multi-stemmed from stout taproot. C. L. Hitchcock 4823 20 Jun 1939 Corollas pinkish-lavender. All hirsute or with few stellate and simples with J. S. Martin hairs at base. Phenology: Flowers. Origin: Native. WTU-20698JWT C. L. Hitchcock 19458 26 Jun 1951 WTU-155747 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, UNION COUNTY: U.S.A., OREGON, CROOK COUNTY: 4 miles west of La Grande. Ochoco National Forest, Walton Lake Campground. In roadside ditch in moist, but not wet soil. Corollas pinkish-lavender. Elev. 1560 ft. Plants many-stemmed from branched root crown, hirsute with simple T13S R20E S21; NAD 27, uncertainty: 805 m., Source: TRS2LL, or branched hairs to stellate at base of stems. Phenology: Flowers. Georef'd by Ben Legler Origin: Native. In wet meadows around the lake; associated genera: Cirsium arvense, Aster, Geum, Potentilla, Carex, Mentha. Common; flowers C. L. Hitchcock 19454 26 Jun 1951 lavender. Phenology: Flowers. Origin: Native. WTU-156709 Richard R. Halse 3338 7 Aug 1986 WTU-313653 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, UNION COUNTY: oregana Circa 6 miles south of Stachey on road to Granite. Plants non-rhizomatous, corollas pinkish-rose, plants extremely U.S.A., OREGON, BAKER COUNTY: variable. Phenology: Flowers. Origin: Native. Near mine at Cornucopia, Wallowa Mountains. Deep loamy meadow. Phenology: Flowers. C. L. Hitchcock 19755 17 Jul 1952 C. L. Hitchcock 19699 15 Jul 1952 WTU-156665 WTU-155742 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, MARION COUNTY: 1 mile north of Clallie Lake, Big Springs. U.S.A., WASHINGTON, GRANT COUNTY: Meadowland; soil of rich peat-like nature, very moist, but snow very About 10 miles east of Coulee City. recently melted in region. Mats about like other S. oregana plants 47.61119°, -119.076402°; WGS 84, uncertainty: 1000 m., Source: grown in wet places. Plants from rhizomes, very short and thick, GeoLocate, Georef'd by WTU Staff forming small mats. Phenology: Flowers. Origin: Native. In moist soil along edge of slough. Plants multi-stemmed from large fibrous roots, spreading by short ascending root-stalks, but latter not C. L. Hitchcock 20052 23 Jul 1953 at all creeping. Flowers pale lavender-pink, of 2 sizes, larger ones perfect flowered, smaller with anthers, also, but perhaps not with WTU-155739 pollen, pubescence varied, from simple and hirsute, spreading or slightly appressed, to bifurcate or shoret stellate (4-rayed). Also som plants glabrous at base. Phenology: Flowers. Origin: Native. Malvaceae C. L. Hitchcock 19432 25 Jun 1951 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-156568 U.S.A., IDAHO, VALLEY COUNTY: 2 miles west of McCall and Payette Lake. Malvaceae 44.911103°, -116.138676°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. On road banks and in grassy park-like yellow pine sites. Phenology: oregana Fruits. Origin: Native. U.S.A., OREGON, WASCO COUNTY: A. R. Kruckeberg 2844 26 Aug 1951 About 5 miles north of Warm Springs Creek on Highway #90. Gravel bank of roadside, in well-drained soil, in Yellow Pine - WTU-156836 Douglas Fir Forest. Elevation somewhat greater than where 19646 occured. Plants non-rhizomatous - note how much taller and further in flower than 19646, yet same species? Plants mostly stiffly to softly Malvaceae hirsute at base with simple hairs. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. C. L. Hitchcock 19647 2 Jul 1952 oregana WTU-154314 U.S.A., IDAHO, CLEARWATER COUNTY: Reeds Creek north of CTPA headquarters and along side of railroad tracks. Elev. 3000 ft. T38N R5E S26; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Low, wet meadow. Phenology: Flowers. Origin: Native. R. L. Lingenfelter 432 28 Jun 1947 WTU-118435 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, CROOK COUNTY: U.S.A., OREGON, UNION COUNTY: About 15 miles east of Prineville. 5 miles east of Hot Lake. Roadbank, in yellow pine forest. Non-rhizomatous, carples nearly Heavy adobe soil, roadside ditch. Plants tending to root from base of smooth; from general size and aspect more like oregana, but stems and thus pseudorhizomatous, but no such rhizomes as in pubescence, racemes, and fruits resembled spicata more closely. asprella, etc. Flowers unusually small (even the perfect), light pink. Nearby a large meadow of Sidalcea was examined. Plants ranged Phenology: Flowers. Origin: Native. from 1 to 4 feet tall, glabrous, finely stellate, coarsely stellate to hirstue at base, inflorescence tight but more oregana like than like C. L. Hitchcock 19654 11 Jul 1952 spicata. Phenology: Fruits. Origin: Native. WTU-154312 C. L. Hitchcock 19760 3 Aug 1952 WTU-154316 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, WALLOWA COUNTY: oregana Evergreen Forest Camp, Upper Imnaha River, Wallowa National Forest. U.S.A., OREGON, BAKER COUNTY: Elev. 4200 ft. At Cornucopia. Meadow. Phenology: Flowers. Origin: Native. Open grassy parks in yellow pine forest. Plants rhizomatous, petals light pin, some hirsute, some stellate, below; calyxes all stellate A. R. Kruckeberg 3129 22 Jul 1952 scarcely andy simple hairs. Phenology: Flowers. Origin: Native. WTU-153525 C. L. Hitchcock 19694 15 Jul 1952 WTU-156843 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, MALHEUR COUNTY: oregana 1 mile south of Harper. Edge of irrigated field. Phenology: Flowers. U.S.A., OREGON, WASCO COUNTY: About 3 miles north of Warm Springs Creek on Madras - Mount John Thomas Howell 28637 4 Jul 1952 Hood Highway # 90. 45.00359°, -121.494821°; WGS 84, uncertainty: 1500 m., Source: WTU-142455 Digital Map, Georef'd by Joseph Stormer Fairly moist roadside at edge of forest of Pinus contorta, and Pinus ponderosa. Plants without rhizomes, stellate and hirsute based ones Malvaceae together. Corollas pinkish, not very deeply colored. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana C. L. Hitchcock 19646 2 Jul 1952 U.S.A., IDAHO, WASHINGTON COUNTY: WTU-154313 Monroe Creek area, 4 miles northwest of Weiser. 44.255597°, -116.957526°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Malvaceae In a grain field. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. William H. Baker 7849 9 Jul 1951 oregana WTU-155918 U.S.A., OREGON, WASCO COUNTY: At edge of Wapinitia. Roadside ditch. Area mostly grassland with scattered yellow pines Malvaceae -Quercus garryana. Soil dry. One plant only seen. Plant multi-stemmed, mostly erect at base, but with very slight tendency Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. toward rooting along stems at base. Not truly rhizomatous. oregana Phenology: Fertile. Origin: Native. U.S.A., OREGON, UMATILLA COUNTY: C. L. Hitchcock 19652 2 Jul 1952 300 yards north of summit of Emigrant Hill. Highway 30. Open yellow pine symphoricarpos - Amelanchier thickets. WTU-154315 Phenology: Flowers. Origin: Native. A. R. Kruckeberg 3099 18 Jul 1952 WTU-153528 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, BAKER COUNTY: U.S.A., IDAHO, BEAR LAKE COUNTY: [circa] 3 miles west of Halfway on Highway 86. South Fork of Saint Charles Creek, about seven miles west of Saint Stems about 1 meter high, in multiple-stemmed clumps; flowers rose Charles. pink. Phenology: Flowers. Origin: Native. T15S R42E S27; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff R. Spellenberg 1761 17 Jun 1967 Woods, spruce fir zone. Phenology: Flowers. Origin: Native. with M. Spellenberg William H. Baker 9471 23 Jul 1952 WTU-236487 WTU-155920 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, WHEELER COUNTY: On south slope near summit of Wolf Mountain; Ochoco Mountains, U.S.A., IDAHO, OWYHEE COUNTY: northeast of paulina. Lower Sawpit Creek ca. [circa] 1 mile south of Silver City. Elev. 6300 ft. 43.002454°, -116.73222°; WGS 84, uncertainty: 1000 m., Source: T14S R25E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Dry rocky slope. Phenology: Fruits. Origin: Native. Base of lava outcrops. Flowers pink. Phenology: Flowers. Origin: Native. William H. Baker 8288 27 Jul 1951 Arthur Cronquist 7583 22 Jul 1953 WTU-155921 WTU-153392 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., IDAHO, VALLEY COUNTY: Snowbank Mountain, near summit, Wilson Meadows. U.S.A., IDAHO, BANNOCK COUNTY: Elev. 8000 ft. Cache Valley, 5 miles south of Downey. 44° 30' N, 116° 10' W; T13N R3E S19 S20; WGS 84, uncertainty: T12S R38E S19; WGS 84, uncertainty: 1000 m., Source: 2000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett GeoLocate, Georef'd by WTU Staff Grazed mountain meadow; in ditch by roadside at base of Swampy ground. Common. Phenology: Flowers. Origin: Native. mountians. Corolla pink-violet, 1.5 meters tall; plants not rhizomatous. Phenology: Flowers. Origin: Native. William H. Baker 9227 12 Jul 1952 James F. Smith 3576 15 Jul 1995 WTU-155917 with S. Erwin WTU-334330 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., IDAHO, OWYHEE COUNTY: oregana Jordan Creek, circa 1 mile south of Silver City. 43.003334°, -116.728533°; WGS 84, uncertainty: 1000 m., U.S.A., IDAHO, TWIN FALLS COUNTY: Source: GeoLocate, Georef'd by WTU Staff South Hills, Rogerson-Oakley road, 11 (7 airline) miles Dry rocky ground along the edge of the creek. Common. Phenology: east-southeast of Rogerson. Flowers. Origin: Native. Elev. 5550 ft. T14S R17E S28; WGS 84, uncertainty: 10000 m., Source: William H. Baker 8051 18 Jul 1951 GeoLocate, Georef'd by WTU Staff Infrequent among Geranium and Potentilla in sagebrush. Phenology: WTU-155916 Flowers. Noel H. Holmgren 5944 17 Jun 1972 Malvaceae WTU-244907 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., IDAHO, CASSIA COUNTY: Along Birch Creek, near Silent City of the Rocks. 41.999917°, -113.229779°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Moist ground. Frequent. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 8670 23 Aug 1951 WTU-155919 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana spicata (Regel) Jeps. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., OREGON, CROOK COUNTY: Payette River, between Cascade and Smith Ferry. In the Big Summit Prairie, Ochoco Mountains, between Prineville 44.51639°, -116.04083°; WGS 84, uncertainty: 10000 m., Source: and Mitchell. GeoLocate, Georef'd by WTU Staff Elev. 5000 ft. Along meadowy roadbanks in yellow pine - lodgepole pine canyon. T14S R21E S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Soil derived from decomposed granite. Phenology: Flowers. Origin: Georef'd by Ben Legler Native. Dry meadowland. Flowers pink. Phenology: Flowers. A. R. Kruckeberg 2846 26 Aug 1951 Arthur Cronquist 7472 13 Jul 1953 WTU-156837 WTU-153391

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana spicata (Regel) Jeps. U.S.A., OREGON, HARNEY COUNTY: U.S.A., NEVADA, HUMBOLDT COUNTY: About 20 miles north of Burns. Pine Forest Range, Leonard Creek drainage. Meadowland bordering small stream. Plants growing back in Elev. 6600 ft. sagebrush where rather dry nearly to waters edge. Petals T43N R29E pinkish-lavender; one stem, only, collected from each plant; platns On grassy hummocky island in shallow stream with Stinging Nettle. not rhizomatous; about 2 stellate to 1 pilose and stellate mixed. Phenology: Flowers. Phenology: Flowers. Origin: Native. Noel H. Holmgren 1209 30 Jun 1964 C. L. Hitchcock 19480 27 Jun 1951 WTU-225414 WTU-155746 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. spicata (Regel) Jeps. U.S.A., OREGON, KLAMATH COUNTY: U.S.A., OREGON, LAKE COUNTY: About 10 miles west of Keno. Slopes of Crane Mountain, near Lakeview. Along stream in deep loam soil, where moist but not wet. Elev. 5000-8000 ft. Inflorescences more open, plants with different aspect including 42.062664°, -120.240788°; WGS 84, uncertainty: 8849 m., greater glaucousness. Phenology: Flowers. Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers. C. L. Hitchcock 19503 28 Jun 1951 J. William Thompson 13249 12 Jul 1936 WTU-151260 WTU-14977JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. U.S.A., OREGON, LAKE COUNTY: 12 miles west of Lakeview. U.S.A., OREGON, LAKE COUNTY: Open dry semi-meadow. Phenology: Flowers. Quartz Pass. Elev. 5500 ft. C. L. Hitchcock 19485 27 Jun 1951 Mountain meadow. Phenology: Flowers. WTU-295178 J. William Thompson 12183 18 Jul 1935 WTU-321000

Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. U.S.A., OREGON, LAKE COUNTY: Quartz Pass. Elev. 5500 ft. Mountain meadow. Phenology: Flowers. J. William Thompson 12185 18 Jul 1935 WTU-14981JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. spicata (Regel) Jeps. U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, JEFFERSON COUNTY: 12 miles west of Lakeview. Bank of Metolius River at Camp Sherman, Cascade Range. Open dry semi-meadow. "Oregana" and "spicata" growing together Elev. 3200 ft. and fairly easily distinguishable, scarcely any intergrading. All plants Stream side meadow with Crategus, Hypericum, Carex, Lupinus, from pale pink to deeper pinkish-lavender. Spicata with narrow Stachys and Habenaria, in Pinus ponderosa forest. Perennail 2-4 petals, and closely (oregana loosely) spicate-racemose. of 65 plants feet tall from a short rootstock; lower leaves soft-hirsute; petals collected at random, 42 purely spicata in both appearance and rose-pink. Phenology: Flowers. pubescence, 17 as completely Oregana (but pubescence from 4-rayed to 6-7 rayed), 6 plants intermediate, 4 of these with Lincoln Constance 3462 8 Aug 1953 inflorescence of spicata and pubescence of oregana (2 plants), other 2 with inflorescence of oregana but with either mixed pubescence or WTU-168106 with spicata type. Phenology: Flowers. C. L. Hitchcock 19485 27 Jun 1951 Malvaceae WTU-149767 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Malvaceae U.S.A., OREGON, JACKSON COUNTY: 20 miles south of Prospect. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Mountain meadow. Phenology: Flowers. spicata (Regel) Jeps. J. William Thompson 13090 3 Jul 1936 U.S.A., OREGON, KLAMATH COUNTY: About 10 miles west of Bly. WTU-4928JWT With #19491, generally where more moist but 2 "species" more or less intermingled. Plants seem to have less branched root crown and longer taproot, petals more watermelon than at all lavender. Malvaceae Phenology: Flowers. Sidalcea setosa C.L. Hitchc. C. L. Hitchcock 19492 28 Jun 1951 U.S.A., OREGON, JOSEPHINE COUNTY: WTU-151258 Siskiyou National Forest; circa 16 miles southeast of Cave Junction, or 0.8 miles northeast of intersection of 4023 and 4007 on 4023. Elev. 3040 ft. Malvaceae Woods of Arbutus, Pseudotsuga, Quercus, Castanopsis, and Calocedrus. Occasional; flowers pink when freshly opened; anthers Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. red; flowers turning blue-purple with age. Phenology: Flowers. spicata (Regel) Jeps. Melinda F. Denton 2777 27 Jun 1973 U.S.A., OREGON, KLAMATH COUNTY: About 10 miles west of Keno. WTU-260113 Along stream in deep loamy soil, moist but not wet. Corollas pink, plants not rhizomatous, marshy hirsute, calyx hirsute. Phenology: Flowers. Malvaceae C. L. Hitchcock 19502 28 Jun 1951 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. WTU-154310 U.S.A., OREGON, JACKSON COUNTY: .2 miles up USFS 3701 from junction with USFS 37; Rogue River Malvaceae National Forest. Elev. 4600 ft. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. T38S R4E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, spicata (Regel) Jeps. Georef'd by Ben Legler Large boggy area, roadside (both sides); Pedicularis racemosa, U.S.A., OREGON, JOSEPHINE COUNTY: Helenium bigelovii, Trifolium, Achillea, Brodiaea, Ranunculus, At Upper Biglow Lake. Spiraea douglasii, Prunella, Sherardia, Epilobium, Lupinus, 42.087734°, -123.370824°; uncertainty: 500 m., Georef'd by Dodecatheon association. Not very common; grazing. Phenology: Joseph Stormer Flowers. Meadow. Phenology: Flowers. J. Dimling 146 19 Jul 1989 William H. Baker 490 23 Jul 1949 WTU-337576 WTU-299961 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. spicata (Regel) Jeps. U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, JACKSON COUNTY: Mouth of DeGarmo Canyon. Hart Mountain National Antelope High Cascades. Refuge. Near Hart Mountain Road. Phenology: Flowers. Elev. 4854 ft. 42° 30' N, 119° 50' W; T36S R25E S4 J. W. Thompson s.n. Jun 1927 Among grass and small shrubs near edge of stream. Flowers purple. Phenology: Flowers. WTU-19136JWT Mildred Arnot MA-789 9 Jun 1997 Malvaceae WTU-335387 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Malvaceae U.S.A., OREGON, LANE COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Horse Creek Trail, 6.5 miles up. spicata (Regel) Jeps. Moist sandy meadow. Plants all put in greenhouse. Phenology: Flowers. U.S.A., OREGON, KLAMATH COUNTY: Wood River Valley, near Fork Klamath. C. L. Hitchcock 20104 24 Jul 1953 Elev. 4200 ft. Moist meadow. Phenology: Flowers & Fruits. WTU-155740 Sister Mary Milburge 1010 19 Aug 1935 Malvaceae WTU-14978JWT Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Malvaceae U.S.A., OREGON, CURRY COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. At Oak Flat on the Illinois River, 4 miles south of Agness. spicata (Regel) Jeps. 42.524958°, -124.040936°; WGS 84, uncertainty: 1202 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., OREGON, KLAMATH COUNTY: Open ground. Phenology: Flowers. Near Lake-of-the-Woods, Cascade Mountains. Elev. 5000-6000 ft. William H. Baker 6104 13 Jun 1949 Meadows and woods. Phenology: Flowers. WTU-129522 J. W. Thompson 13096 5 Jul 1936 WTU-4926JWT Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae spicata (Regel) Jeps. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, JOSEPHINE COUNTY: spicata (Regel) Jeps. Grant's Pass. Phenology: Flowers & Fruits. U.S.A., OREGON, JACKSON COUNTY: Northern slope of Mount Ashland. L. F. Henderson s.n. 20 Jun 1889 Phenology: Flowers. WTU-117117 G. B. Rossbach 698 19 Jul 1938 WTU-55565 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae spicata (Regel) Jeps. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, HARNEY COUNTY: spicata (Regel) Jeps. 25 miles north of Burns. Yellow pine slopes. Phenology: Flowers. U.S.A., OREGON, JACKSON COUNTY: Ashland Peak, Siskiyou Mountains. J. William Thompson 13305 16 Jul 1936 Elev. 7500 ft. 42.080966°, -122.720191°; WGS 84, uncertainty: 501 m., Source: WTU-14969JWT Digital Map, Georef'd by Sara Legler Alpine slopes. Phenology: Flowers. J. William Thompson 12341 28 Jul 1935 WTU-14983JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. spicata (Regel) Jeps. U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, LAKE COUNTY: Steen Mountains [Steens Mountains], above Alberson. Paulina Marsh 3.3 miles north of Highway 31 on road to Fork Rock Elev. 7500 ft. from Silver Lake. 42.607604°, -118.549684°; WGS 84, uncertainty: 10000 m., Elev. 4300 ft. Source: Digital Map, Georef'd by Joseph Stormer T28S R14E S3 NE 1/4; NAD 27, uncertainty: 805 m., Source: Wet ground. Phenology: Flowers. TRS2LL, Georef'd by Ben Legler Dry higher ground near road. Uncommon, flowers pink. Phenology: Morton E. Peck 14221 5 Jul 1925 Flowers & Fruits. WTU-19169JWT Barbara Ertter 3877 29 Jul 1980 with Jeffery Strachan Malvaceae WTU-286484 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Malvaceae U.S.A., OREGON, KLAMATH COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. East of Crater Creek, west slope of Cascade Mountains, Crater Lake spicata (Regel) Jeps. National Park. Elev. 5200 ft. U.S.A., OREGON, KLAMATH COUNTY: T30S R5E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, About 10 miles west of BLT. Georef'd by Ben Legler Hybrids between 19491 and 19492? Color intermediate, more Moist meadow, with Calamagrostis canadensis, Senecio triangularis. glaucous than 19492, pubescence intermediate, spikes intermediate, Pink flowers. Duplicate of collection at Crater Lake National Park plants strikingly intermediate in general appearance, but most like Herbarium. Phenology: Flowers. Spicata. Note elongate pedicels on many racemes. Phenology: Flowers. P. F. Zika 15270 8 Aug 1994 C. L. Hitchcock 19493 28 Jun 1951 WTU-347814 WTU-155711 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. U.S.A., WASHINGTON, WHITMAN COUNTY: 1/2 mile east of highway, 8 miles north of Pullman. U.S.A., OREGON, LAK COUNTY: 46.847205°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: Fremont Forest. Dog Lake R. S. GeoLocate, Georef'd by WTU Staff Elev. 5400 ft. Meadow along railroad. Phenology: Flowers & Fruits. Sunny moist places. Thin. Phenology: Flowers. Marion Ownbey 3416 3 Aug 1957 Forman F-97 21 Jun 1935 WTU-177694 WTU-282391

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. spicata (Regel) Jeps. U.S.A., OREGON, JACKSON COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Rogue River National Forest, Mount Ashland. 2 miles south of Grants Pass on road to Provolt. Elev. 6900 ft. Dry roadside. Plants just in early bud, with definite rhizomes. Zone of Abies magnifica var. shastensis, Abies concolor, Pinus Phenology: Fertile. monticola, Arctostaphylos patula and Ceanothus velutinus. Infrequent perennials; flowers pink. Phenology: Flowers. C. L. Hitchcock 19601 6 Jun 1952 Melinda F. Denton 4288 6 Jul 1981 WTU-154342 WTU-287381 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, WALLOWA COUNTY: About 12 miles east of Elgin, Grade above Minam Creek. One plant only, of this type. Stems bristly-hirsute below, otherwise exactly similar to #19450. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 19451 26 Jun 1951 WTU-156711 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., OREGON, BAKER COUNTY: U.S.A., OREGON, WASCO COUNTY: About 6 miles south of Baker. 15 miles southeast of The Dalles. Raodside. Flowers pink-lavender, from stout taproot. All plants Moist edge of a creek. Phenology: Flowers & Fruits. Origin: Native. stellate-based. Phenology: Flowers. Origin: Native. Sister Mary Milburge 1468 29 Jun 1938 C. L. Hitchcock 19459 26 Jun 1951 WTU-56360 WTU-156710 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., OREGON, UNION COUNTY: Silver Lake, near town of Medical Lake. About 10 miles south of Starkey, near Sheep Ranch. Elev. 2360 ft. Grassy slope with scattered yellow pines. Corolla's pinkish-rose; 47° 34' 15" N, 117° 39' 30" W; T24N R41E S17 plants non-rhizomatous. Phenology: Flowers. 10 meters from road, grassy patch with Achillea millefolium, Epilobium, Lactuca, Tragopogon, Vicia. Phenology: Flowers. Origin: C. L. Hitchcock 19742 17 Jul 1952 Native. WTU-156713 Sarah Gage G&R546 14 Jul 1992 with Sharon Rodman Malvaceae WTU-344986 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, BAKER COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. About 8 miles west of Hereford. oregana Moist roadside ditch in sagebrush valley. Corollas lavender pink, plants from taproots, stems glabrous, stellate at base with few long U.S.A., WASHINGTON, WHITMAN COUNTY: simple hairs intermixed. Phenology: Flowers. Origin: Native. Pullman. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: C. L. Hitchcock 19460 26 Jun 1951 Nat. Geog. TOPO!, Georef'd by John Bassett Shaded hillsides. Phenology: Flowers & Fruits. Origin: Native. WTU-156670 F. L. Pickett 552 24 Jul 1916 Malvaceae WTU-67047 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. Malvaceae U.S.A., OREGON, WASCO COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. On Highway #50, 5 miles east of Oregon Sky Line Trail. oregana Elev. 3500 ft. Meadow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, LINCOLN COUNTY: Near Wilbur. C. L. Hitchcock 4823 20 Jun 1939 47.75889°, -118.70444°; WGS 84, uncertainty: 5000 m., Source: with J. S. Martin GeoLocate, Georef'd by WTU Staff Sagebrush plains. Phenology: Flowers & Fruits. Origin: Native. WTU-53919 J. William Thompson 7163 30 Jun 1931 Malvaceae WTU-20778JWT Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, UMATILLA COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Foothills of Blue Mountains, 10 miles southeast of Meacham. oregana Foothills of mountains. Corollas mauve-pink, plant to four feet in diameter. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, VALLEY COUNTY: Along Indian Creek at base of Thunderbolt Mountain, Payette C. L. Hitchcock 13814 22 Jun 1946 National Forest. with C. V. Muhlick Elev. 6500 ft. 44.970446°, -115.731061°; WGS 84, uncertainty: 10000 m., WTU-105733 Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. J. William Thompson 13934 19 Jul 1937 WTU-10740JWT Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., IDAHO, ELMORE COUNTY: U.S.A., OREGON, BAKER COUNTY: 15 miles west of Fairfield along road to Pine. 10 miles north of Baker. 43.483779°, -115.61057°; WGS 84, uncertainty: 5000 m., Source: Roadside ditch, where moist. Plants non-rhizomatous, petals pink. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Plants circa. 3 feet tall. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19671 15 Jul 1952 C. L. Hitchcock 15552 20 Jun 1947 WTU-155741 WTU-114999 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, DOUGLAS COUNTY: 2 miles east of Camas Valley. U.S.A., OREGON, WASCO COUNTY: 43.034275°, -123.634333°; WGS 84, About 3 miles east of junction of Madras, Mount Hood and Maupin, uncertainty: 3649 m., Source: GeoLocate, Mountain Hood Highways, at Bear Springs Forest Camp. Exactly Georef'd by Isaac Afolayan same location as #19649. Roadside, granitic soil, under douglas firs. 45.115384°, -121.526239°; uncertainty: 1500 m. Stems bristly with simple to stellata hairs, Plants non-rhizomatous, evidently merely a very hirsute variant of S. corollas rose-pink, rhizomatous. Phenology: oregana, note also that stellate forms nearly equally abundant, Flowers. inflorescence of the spike-like nature, carpels rough like oregana. Phenology: Fruits. Origin: Native. C. L. Hitchcock 19364 C. L. Hitchcock 19759 3 Aug 1952 31 May 1951 WTU-154349 WTU-155437, WTU-V-059264

Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea campestris Greene oregana U.S.A., WASHINGTON, KING COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Seattle. About 20 miles west of Enterprise. 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., 45.42201°, -117.65582°; WGS 84, uncertainty: 5000 m., Source: Source: Digital Map, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Introduced. In large open meadows. Plants clumped from large taproot, not rhizomatous. Phenology: Fertile. Origin: Native. C. V. Piper s.n. 10 Jun 1888 C. L. Hitchcock 19447 26 Jun 1951 WTU-12021 WTU-154317 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., OREGON, LINN COUNTY: oregana U.S. 99E, 1 mile north of Shedd. T13S R3W S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, BAKER COUNTY: Georef'd by Ben Legler At Cornucopia. Along roadside. Flowers pale pink. Phenology: Flowers. Open grassy parks in yellow pine forest. Plants non-rhizomatous, petals light pink, some hirsute, some stellate below, calyxes all Noel H. Holmgren 3135 6 May 1968 stellate, with scarcely any simple hairs. Phenology: Flowers & Fruits. Origin: Native. WTU-242500 C. L. Hitchcock 19694 15 Jul 1952 WTU-151229 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea campestris Greene U.S.A., OREGON, DOUGLAS COUNTY: U.S.A., OREGON, POLK COUNTY: About 8 miles northwest of Roseburg on road to 3 miles west of Independence. Umpqua. Roadside, heavy clay soil. Corollas very pale orchid; plants 43.305585°, -123.448489°; WGS 84, rhizomatous, stems hirsute. Phenology: Flowers. uncertainty: 5711 m., Source: Digital Map, Georef'd by Isaac Afolayan C. L. Hitchcock 19310 29 May 1951 Under Quercus kelloggii on roadcut. Plans slender-rhizomatous, flowers pinkish. WTU-151264 Phenology: Flowers. C. L. Hitchcock 19607 Malvaceae 7 Jun 1952 Sidalcea virgata Howell WTU-155438, WTU-V-059265 U.S.A., OREGON, LANE COUNTY: One mile north of Lorane. Beside road on grassy bank. Corollas rose-pink. Phenology: Flowers. Malvaceae C. L. Hitchcock 19339 Sidalcea virgata Howell 30 May 1951 U.S.A., OREGON, POLK COUNTY: 8 miles west of Pedee, along Highway #223. WTU-156548, WTU-V-059263 At edge of thickets of Quercus garryana, corylus, etc. Plants widespread from rhizomes, stems spreading, stellate below, flowers fairly deeply pinkish-lavender, some clones with stamens abortive and all flowers functionally pistillate, other clones larger flowered and Malvaceae perfect or staminate. Phenology: Flowers. Sidalcea virgata Howell C. L. Hitchcock 19317 U.S.A., OREGON, POLK COUNTY: 30 May 1951 3 miles west of Pedee. In fairly moist, shaded area. Stems WTU-155439, WTU-V-059266 bristly-hirsute, not in flower and greenhouse specimen, only, taken. Flowers pale, more like virgata, than campestris, pubescence of campestris, specimen from greenhouse. Malvaceae Phenology: Flowers. Sidalcea virgata Howell C. L. Hitchcock 19321 U.S.A., OREGON, BENTON COUNTY: 30 May 1951 1/4 mile west of Monroe. Corollas pinkish-lavender, stems stellate, plants WTU-155744, WTU-V-059275 rhizomatous. Apparently with some mixture of campestris. Phenology: Flowers. Malvaceae C. L. Hitchcock 19330 Sidalcea virgata Howell 30 May 1951 U.S.A., OREGON, MARION COUNTY: WTU-155436, WTU-V-059289 3/4 miles north of Olallie Lake. T9S R8E S2; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler In moist meadow. Common. Phenology: Flowers. Malvaceae Don Peters 177 Sidalcea campestris Greene 13 Aug 1936 U.S.A., OREGON, YAMHILL COUNTY: 4 miles southwest of Newberg on highway 99 west. WTU-9544JWT, WTU-V-059272 Roadside. Plants to 6 feet tall; all corollas pale orchid to pink; larger flowers appear to have functional pollen, so may be perfect flowered. Phenology: Flowers. C. L. Hitchcock 19288 29 May 1951 WTU-151265 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea virgata Howell U.S.A., OREGON, POLK COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: 8 miles west of Salem along Highway #22. 4 miles north of Myrtle Creek. Growing with Rhus diversiloba. Plants short rhizomatous; corollas 43.106236°, -123.282613°; WGS 84, pale pinkish; stems coarsely and stiffly hirsute below, hairs uncertainty: 5925 m., Source: Digital Map, spreading; plants semi-dioecious, Pistillate corollas the smaller. Georef'd by Isaac Afolayan Phenology: Flowers. Grassy bank under Quercus, Rhus, etc. Rhizomatous, flowers pink, stems not brittle. C. L. Hitchcock 193005 29 May 1951 Phenology: Flowers. WTU-151246 C. L. Hitchcock 19603 6 Jun 1952 Malvaceae WTU-155434, WTU-V-059260 Sidalcea virgata Howell U.S.A., OREGON, LANE COUNTY: At Veneta. Malvaceae Open meadow-like roadside. Rhizomes short, flowers pinkishrose, stems near glabrous to Sidalcea campestris Greene stellate like typical virgata, variation in height due to grazing and exposure. Phenology: U.S.A., OREGON, YAMHILL COUNTY: Flowers. About 2 miles southwest of Newberg. Roadside under scattered Douglas Firs. Short rhizomatous, corollas C. L. Hitchcock 19332 pale orchid-lavender to medium pink; plants functionally dioceious, pistillate with corollas twice size of staminate - all hirsute based to 30 May 1951 subglabrous. Phenology: Flowers. WTU-156555, WTU-V-059262 C. L. Hitchcock 19287 29 May 1951 WTU-151247 Malvaceae Sidalcea virgata Howell Malvaceae U.S.A., OREGON, MARION COUNTY: Sidalcea virgata Howell 3/4 miles north of Olallie Lake. T9S R8E S2; NAD 27, uncertainty: 805 m., U.S.A., OREGON, DOUGLAS COUNTY: Source: TRS2LL, Georef'd by Ben Legler Along highway #42, about 2.5 miles east of In moist meadow. Common. Phenology: Tenmile. Flowers. In roadside ditch with tall grasses, geum, rosa, etc. Extended along highway for nearly a mile. Don Peters 177 Plants with slender rhizome-like stem bases, flowers pink, one stem from each plant. 13 Aug 1936 Phenology: Flowers. WTU-3065JWT, WTU-V-059273 C. L. Hitchcock 19605 6 Jun 1952 Malvaceae WTU-155433, WTU-V-059191 Sidalcea virgata Howell U.S.A., OREGON, DOUGLAS COUNTY: Malvaceae Halfway between Kellogg and Sutherlin. 43.472892°, -123.462265°; WGS 84, Sidalcea virgata Howell uncertainty: 5615 m., Source: Digital Map, Georef'd by Isaac Afolayan U.S.A., OREGON, LANE COUNTY: Stems hirsute, simple and bifurcate, flowers Circa 10 miles south of Cottage Grove. pinkish-rose. Phenology: Flowers. Weedy roadside. Plants widespread from rhizomes, staminate flowers mostly with larger C. L. Hitchcock 19356 corollas and more open inflorescence, corollas rose-pink. Phenology: Flowers. 31 May 1951 C. L. Hitchcock 19346 WTU-155435, WTU-V-059261 30 May 1951 WTU-155431, WTU-V-059192 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, MARION COUNTY: U.S.A., OREGON, BENTON COUNTY: Between Amusville and Sublimity. 4 miles west of Kings Valley. Roadside ditch. Plants short rhizomatous; petals fairly deep pink. Corollas very pale pinkish lavender, stems hirsute - plants with Phenology: Flowers. rhizomes. Phenology: Flowers. C. L. Hitchcock 20045 23 Jul 1953 C. L. Hitchcock 19325 30 May 1951 WTU-151261 WTU-156844

Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, DOUGLAS COUNTY: U.S.A., OREGON, LANE COUNTY: About 6 miles west of Drain. About 4 miles west of Cottage Grove on road to 43.650931°, -123.476635°; WGS 84, Lorane. uncertainty: 8309 m., Source: Digital Map, Corollas rose-pink. Phenology: Flowers. Georef'd by Isaac Afolayan Under oaks on grassy slope. Plants C. L. Hitchcock 19342 rhizomatous, corollas rose-pink, lower stems bristly stellate. Phenology: Flowers. 30 May 1951 C. L. Hitchcock 19347 WTU-156554, WTU-V-059233 30 May 1951 WTU-155430, WTU-V-059193 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, DOUGLAS COUNTY: South of Canyonville. U.S.A., OREGON, BENTON COUNTY: 42.927341°, -123.281175°; WGS 84, Airport Road, 1/2 mile west of Bellfountain uncertainty: 1674 m., Source: GeoLocate, Road. Georef'd by Isaac Afolayan Scattered, with rose and poison oak, along road, Open slopes. Phenology: Flowers. soil well drained. Upright growing, flower purple, height 12-20 inches. Phenology: Flowers. J. William Thompson 10199 C. H. Gregg 11 9 Apr 1934 May 1956 WTU-2853JWT, WTU-V-059230 WTU-170449, WTU-V-059267 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, LANE COUNTY: Near Creswell. U.S.A., OREGON, LANE COUNTY: Open moist ground. Phenology: Flowers. At Crow. Grassy hillside. Plants rhizomatous, crollas J. William Thompson 10150 rose-pink. Phenology: Flowers. 8 Apr 1934 C. L. Hitchcock 19333 WTU-2852JWT, WTU-V-059231 30 May 1951 WTU-156556, WTU-V-059190 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea virgata Howell U.S.A., OREGON, POLK COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: 4 miles east of Dallas on road to Salem. 10 miles south of Dillard. In heavy red soil beside road , not where wet. Rhizomatous - flowers 42.945971°, -123.428537°; WGS 84, pale orchid-pink; stems sparsely retrorsely appressed hirsute. uncertainty: 13164 m., Source: Digital Map, Phenology: Flowers. Georef'd by Isaac Afolayan Phenology: Flowers. C. L. Hitchcock 19304 29 May 1951 J. William Thompson 2035 WTU-151248 7 Apr 1927 Malvaceae WTU-18635JWT, WTU-V-059228 Sidalcea virgata Howell U.S.A., OREGON, MARION COUNTY: Malvaceae Silverton. 45.003929°, -122.782158°; WGS 84, Sidalcea campestris Greene uncertainty: 2486 m., Source: Digital map, Georef'd by Sara Legler U.S.A., OREGON COUNTY: Phenology: Flowers & Fruits. Hillsboro; Portland. Phenology: Flowers. Thomas Howell 680 Drake s.n. May 1889 Jun 1882 with Dickson WTU-19139JWT, WTU-V-001338 WTU-12012

Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, DOUGLAS COUNTY: U.S.A., OREGON, LANE COUNTY: Circa 5 miles north of Kellogg. Head of Willamette Valley, Cottage Grove. 43.677223°, -123.585306°; WGS 84, Dry stony ridges, in some coniferous shade. uncertainty: 7884 m., Source: Digital Map, Phenology: Flowers. Georef'd by Isaac Afolayan Clay roadside bank under Douglas firs mixed Wm. C. Cusick 4116 with Rubus parviflorus. Corollas rather deep rose-pink (not at all bluish), plants rhizomatous, 13 Jun 1914 stems bristly with simple or bifurcate hairs at base. Phenology: Flowers & Fruits. WTU-5012JWT, WTU-V-059232 C. L. Hitchcock 19351 31 May 1951 WTU-155421, WTU-V-059229 Malvaceae Sidalcea campestris Greene Malvaceae U.S.A., OREGON, YAMHILL COUNTY: 4 1/2 miles northeast of McMinnville. Sidalcea campestris Greene Corollas light pink to pale orchid; plants mostly perfect flowered and all corollas of about same size; rhizomes short and heavy. U.S.A., OREGON, LINN COUNTY: Phenology: Flowers. Near Lebanon. Valley lands; at roadsides. Frequent. Phenology: Flowers. C. L. Hitchcock 19293 29 May 1951 Joseph P. Tracy 17696 1 Jun 1947 WTU-155715 WTU-205828 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, BENTON COUNTY: Six miles west of Leland. Southwest of Philomath. On very dry ground. Size of Plant dependent 44.506831°, -123.41086°; WGS 84, largely on shade, all plants rhizomatous, uncertainty: 5000 m., Source: Digital Map, corollas rose-pink. Phenology: Flowers. Georef'd by Joseph Stormer Phenology: Flowers. C. L. Hitchcock 19389 Garland M. Powell s.n. 1 Jun 1951 9 May 1936 WTU-156044, WTU-V-059226 WTU-71725, WTU-V-059188

Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea campestris Greene U.S.A., OREGON, YAMHILL COUNTY: U.S.A., OREGON, LANE COUNTY: 10 miles southwest of McMinnville. 5 miles north of Cottage Grove. Along side road. All plants strongly hirsute bristly; flowers pink, Open hillside with scattered oaks and Pseudotsuga menziesii. Plant darker than Sidalcea campestris but flowers not open; with short spreading at the base, several stemmed; corollas pale pink. rhizomes; leaves yellow-green. Phenology: Flowers. Phenology: Flowers. C. L. Hitchcock 19295 29 May 1951 C. L. Hitchcock 22902 13 Jul 1963 with C. V. Muhlick WTU-151262 WTU-214525 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, LANE COUNTY: 8 miles west of Elmira, on road to Junction City. U.S.A., OREGON, DOUGLAS COUNTY: Phenology: Flowers. One mile west of Umpqua. 43.364977°, -123.510645°; WGS 84, C. L. Hitchcock 19331 uncertainty: 3136 m., Source: Digital Map, Georef'd by Isaac Afolayan 30 May 1951 With Quercus and Rhus diversiloba, on well drained dry soil. Plants rhizomatous, petals WTU-294990, WTU-V-059227 watermelon pink. Phenology: Flowers. C. L. Hitchcock 19610 7 Jun 1952 WTU-155425, WTU-V-059280 Malvaceae Sidalcea campestris Greene Malvaceae U.S.A., OREGON, MARION COUNTY: South of Salem. Sidalcea campestris Greene Moist bank. Phenology: Flowers. U.S.A., OREGON, LANE COUNTY: J. William Thompson 10139 8 Apr 1934 Between Junction City and Cheshire. Roadside. Plants rhizomatous, stems hirsute; not flowering. WTU-2851JWT Phenology: Flowers. C. L. Hitchcock 19329 30 May 1951 WTU-155714 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea virgata Howell U.S.A., OREGON, POLK COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: 2 miles west of Monmouth. [circa] 8 miles west of Roseburg on Highway In clay soil beside highway. Flowers magenta, #42. plants widespread from rhizomes, stems 43.112417°, -123.505363°; WGS 84, spreading stellate below, branches staminate or uncertainty: 10728 m., Source: Digital Map, postillate, apparently all from same clone. Georef'd by Isaac Afolayan Phenology: Flowers. On moist roadside bank. Strongly rhizomatous, stems stellate, flowers rose-purple. Phenology: C. L. Hitchcock 19313 Flowers. 29 May 1951 C. L. Hitchcock 19359 WTU-155424, WTU-V-059281 31 May 1951 WTU-155422, WTU-V-059283 Malvaceae Malvaceae Sidalcea campestris Greene Sidalcea virgata Howell U.S.A., OREGON, LINN COUNTY: 3 miles northwest of Lebanon on road to Albany. U.S.A., OREGON, JOSEPHINE COUNTY: Roadside. Phenology: Flowers. About 22 miles east and south of Cave Junction; on Highway 3916; 4.3 miles south of C. L. Hitchcock 20096 25 Jul 1953 intersection of Highways 46 and 3916. Elev. 2900 ft. WTU-155720 Dry woods of Pseudotsuga, Arbutus, and some Ceanothus in marginal areas. Locally common on dry slopes, petals pink, white at base. Malvaceae Phenology: Flowers. Sidalcea virgata Howell Melinda F. Denton 2684 U.S.A., OREGON, DOUGLAS COUNTY: 25 Jun 1973 One mile south of Sutherlin. 43.364165°, -123.319442°; WGS 84, WTU-258809, WTU-V-059277 uncertainty: 3950 m., Source: Digital Map, Georef'd by Isaac Afolayan Plants widely rhizomatous, corollas rose-pink, stems with spreading stellae. Phenology: Malvaceae Flowers. Sidalcea cusickii Piper C. L. Hitchcock 19357 U.S.A., OREGON, DOUGLAS COUNTY: 31 May 1951 2 miles north of Oakland. With 19611, on heavy black adobe soil, with Camas, Juncus, WTU-155423, WTU-V-059284 Brodiaea, and perennial grasses. Plants from heavy short rhizomes, great variation in color, from light pink to deep watermelon; inflorescence "open" to spike-like, petals very narrow to nearly as broad as in Virgata; colony of nearly an acre with several hundred Malvaceae plants, these at random sampling, all examined, 50 are semi-glabrous on calyx, leaves, and base of stem; only one plant Sidalcea cusickii Piper functionally staminate, rest all pistillate. Phenology: Flowers. U.S.A., OREGON, LANE COUNTY: C. L. Hitchcock 19612 7 Jun 1952 Along Marcola Road, 1.4 miles northeast of its junction with Old Mohawk road and/ or the Hayden Bridge over the McKenzie River. WTU-155713 Elev. 452 ft. T17S R2W S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Malvaceae Associated with Carex, Rosa, Vicia, Festuca, Equisetum, Juncus. Flowers pink-purple, pistillate; stem somewhat fistulose. Phenology: Sidalcea virgata Howell Flowers. U.S.A., OREGON, LANE COUNTY: Richard R. Halse 3907 28 Jun 1989 8 miles west of Elmira, on road to Junction City. Plants dioecious, flowers pinkish-lavender, WTU-324075 some paler, but all much deeper than campestris, transect made of 206 plants, 90 pistillate to 116 staminate and/or perfect. Phenology: Flowers. C. L. Hitchcock 19331 30 May 1951 WTU-149768, WTU-V-059274 Malvaceae Malvaceae Sidalcea cusickii Piper Sidalcea cusickii Piper U.S.A., OREGON, DOUGLAS COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: Umpqua River Valley, Roseburg Quadrange. By Interstate Highway 5, 5.1 miles south of the Wilbur exit, north of Vernal stream bank. Flowers crimson to purple, many stalks from Roseburg. root, varying much in from of panicle. Phenology: Flowers. Origin: Elev. 500 ft. Native. Type Specimen: Isotype. T26S R6W S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Wm. C. Cusick 4147 17 Jun 1914 Low pasture site just north of large log-pond; scattered in weedy pasture with grasses and some native forbs; associated with WTU-1923JWT Brodiaea elegans, Perideridia erythrorhiza, Boisduvalia densiflora, Navarretia intertexta, etc. Phenology: Flowers. Malvaceae K. L. Chambers 4522 12 Jul 1978 Sidalcea virgata Howell WTU-286897 U.S.A., OREGON, DOUGLAS COUNTY: 2 miles north of Oakland. Malvaceae 43.454644°, -123.292226°; WGS 84, uncertainty: 3649 m., Source: Digital Map, Sidalcea virgata Howell Georef'd by Isaac Afolayan Roadside bank, well drained soil. One plant only U.S.A., OREGON, LANE COUNTY: seen, rhizomes slender. Phenology: Flowers. Circa 6 miles west of Cottage Grove on road to Larane. C. L. Hitchcock 19611 On red clay bank. Corollas rose-pink, plants rhizomatous. Phenology: Flowers. 7 Jun 1952 C. L. Hitchcock 19343 WTU-156827, WTU-V-059282 30 May 1951 WTU-156829, WTU-V-059279 Malvaceae Sidalcea asprella Greene ssp. asprella U.S.A., OREGON, JOSEPHINE COUNTY: Malvaceae Siskiyou National Forest, 20-23 miles west and north of Selma on Illinois River Road (3504) or 8-11 miles north of intersection of 3504 Sidalcea virgata Howell and 374 on 3504. Elev. 1180 ft. U.S.A., OREGON, BENTON COUNTY: 42.35201°, -123.779622°; WGS 84, uncertainty: 4000 m., Source: Decker Road, 4.5 miles southeast of junction Digital Map, Georef'd by Joseph Stormer with Highway 34 southwest of Philomath. Lowland decuducous forest, mostly of Quercus, Holodiscus, T13S R6W S3 or 11; NAD 27, uncertainty: Pseudotsuga, Calocedrus. Scattered but common in dry places 805 m., Source: TRS2LL, Georef'd by Ben under Quercus breweri, flowers pink. Phenology: Flowers. Origin: Legler Native. In pasture, with grasses and sedges. Abundant, not much grazed (but to be disked, apparently), Melinda F. Denton 2460 21 Jun 1973 flowers notably smaller than typical, on many but not all plants. Phenology: Flowers. WTU-259359 K. L. Chambers 4688 Malvaceae 27 May 1980 Sidalcea cusickii Piper WTU-286885, WTU-V-059285 U.S.A., OREGON, DOUGLAS COUNTY: Vicinity of Sutherlin. Elev. 500 ft. Malvaceae Roadside, in ditches and wet places. Phenology: Flowers. Sidalcea cusickii Piper Joseph P. Tracy 17702 2 Jun 1947 U.S.A., OREGON, DOUGLAS COUNTY: WTU-204276 1/2 miles south of Kellogg. Roadside; in gravelly loam, among plants of Symphoricarpos. Plants forming large clumps, but apparently with very short rhizomes, not long as in virgata. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19353 31 May 1951 WTU-154341 Malvaceae Malvaceae Sidalcea asprella Greene ssp. asprella Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, JOSEPHINE COUNTY: Siskiyou National Forest; 6.0 miles west of intersection of highway U.S.A., OREGON, LAKE COUNTY: 199 and 3807 (road to Kalmiopsis Wilderness), on 3807. About 25 miles northwest of Lakeview. Elev. 2100 ft. Moist meadowland by intermittent stream. Petals pinkish-lavender, Woods of Calocedrus, Pinus, Pseudotsuga, Arctostaphylos. Locally plants glaucus, grazed closely by deer. Basal portion of stems from common, flowers light pink turning bluish with age. Phenology: stellate to hirsute with scarcely any stellae. Phenology: Flowers. Flowers. Origin: Native. Origin: Native. Melinda F. Denton 2365 19 Jun 1973 C. L. Hitchcock 19490 28 Jun 1951 WTU-258873 WTU-155712

Malvaceae Malvaceae Sidalcea cusickii Piper Sidalcea cusickii Piper U.S.A., OREGON, LANE COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: Near Eugene. About 11 miles northwest of Roseberg on road to Umpqua. Open slopes. No collection date given. Phenology: Flowers. In semi-meadow with blackberries, Juncus balti-cus, Carex, etc; soil not plowed. Plants variable, all with short thick rhizomes, flowers Lilla Leach s.n. from pale pink to deep pinkish-rose; colony of plants, perhaps 100; 17 of plants collected pistillate, 9 perfect, all densely scabrid stellate. WTU-18637JWT Phenology: Flowers. C. L. Hitchcock 19609 7 Jun 1952 Malvaceae WTU-154340 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., OREGON, WASCO COUNTY: About 3 miles east of Junction of Madras - Mount Hood and Maupin Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. - Mount Hood Highways (numbers 90 and 52). oregana 45.119154°, -121.543099°; WGS 84, uncertainty: 2000 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., OREGON, WASCO COUNTY: At drier end of meadow, although still in very moist soil. All degrees About 3 miles east of Junction of Madras - Mount Hood and Maupin of pubescence and somewhat rhizomatous to non-rhizomatous habit - Mount Hood Highways (numbers 90 and 52). evident. Phenology: Flowers. Origin: Native. 45.119154°, -121.543099°; WGS 84, uncertainty: 2000 m., Source: Digital Map, Georef'd by Joseph Stormer C. L. Hitchcock 19649 2 Jul 1952 At drier end of meadow, although still in very moist soil. All degrees of pubescence and somewhat rhizomatous to non-rhizomatous habit WTU-154348 evident. Phenology: Flowers. Origin: Native. C. L. Hitchcock 19649 2 Jul 1952 Malvaceae WTU-154350 Sidalcea cusickii Piper U.S.A., OREGON, LANE COUNTY: Malvaceae Short Mountain Landfill; on the east side of Interstate Highway 5, about three airline miles south of Goshen; Camas Swale area. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Elev. 511 ft. oregana T18S R3W S36; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., OREGON, WALLOWA COUNTY: Associated with Rubus, Fraxinus, Camassia, Spiraea, Alopecurus, About 3 miles south of Elgin. Dipsacus, Hordeum. Stems fistulose, plants to 1.4 meters tall; Small grassy meadow. Four plants found - 2 hirsute based, 2 flowers purple, pistillate. Phenology: Flowers. Origin: Native. stellate. Otherwise identical, all glaucous, flowers pinkish-lavender; plants many-stemmed from branched crown, not rhizomatous; basal Richard R. Halse 4483 6 Jun 1992 portion of stems sparsely stellate or glabrous. Phenology: Flowers. Origin: Native. WTU-325630 C. L. Hitchcock 19453 26 Jun 1951 WTU-156666 Malvaceae Malvaceae Sidalcea asprella Greene ssp. asprella Sidalcea virgata Howell U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, LANE COUNTY: Elk Creek, 4.0 miles from O' Brien. Along highway at south edge of Cottage Grove. Elev. 1520 ft. Plants rhizomatous, flowers rose-pink. T41S R9W S2; WGS 84, uncertainty: 1000 m., Source: Digital Phenology: Flowers. Map, Georef'd by Richard Olmstead Shallow soil over shale near old road cut. Perennial, common, C. L. Hitchcock 19341 rose-red flowers. Phenology: Flowers. Origin: Native. 30 May 1951 Richard Olmstead 778 5 Jun 1986 WTU-156828, WTU-V-059287 WTU-315646

Malvaceae Sidalcea cusickii Piper Malvaceae U.S.A., OREGON COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Umpqua Valley. oregana Looking Glass. Phenology: Flowers. U.S.A., OREGON, BAKER COUNTY: Thomas Howell 1101 27 Jun 1887 About 12 miles northwest of Unity. In gravel along highway and back to edge of yellow pine forest, soil WTU-19144JWT very dry, but associates, E.G. Symphoricarpos, Rosa, Etc., indicate a fair amount of moisture. Plants but 1-5-stemmed and but 2-5 inches broad, but surely same plants as 19461 that were growing in Malvaceae moist spots. Flowers pinkish-lavender, from hirsute-based and bristly to stellate or nearly glabrous; calyxes from stellate to (2 plants) long Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. hirsute. Stellate - 11, hirsute-pilose 1-4-rayed - 4, hirsute-simple -1, oregana pilose and stellate - 1. Phenology: Flowers. Origin: Native. U.S.A., OREGON, BAKER COUNTY: C. L. Hitchcock 19463 27 Jun 1951 About 8 miles west of Hereford. Moist roadside ditch in sagebrush valley. Random sampling, 1 stem WTU-154353 from each plant; glabrous based -2; stellate - 10 - very fine to coarse, (2) mostly 4-rayed and appressed; hirsute simple - 11; hirsute 1, 2 & 4 -rayed - 4 - distinctly "shaggy" to stiffly bifurcate; Malvaceae stellate and hirsute - 4. Phenology: Flowers. Origin: Native. Sidalcea virgata Howell C. L. Hitchcock 19461 26 Jun 1951 U.S.A., OREGON, YAMHILL COUNTY: WTU-156671 East edge of town of Willamina. On grassy bank among rose bushes. Flowers magenta, darker than S. campestris, strongly Malvaceae rhizomatous, basal stems hirsute and stellate. Phenology: Flowers. Sidalcea virgata Howell C. L. Hitchcock 19300 U.S.A., OREGON, BENTON COUNTY: 2 miles south of Kings Valley. 29 May 1951 Roadbank. Corollas bright reddish lavender. Phenology: Flowers. WTU-156553, WTU-V-059288 C. L. Hitchcock 19324 30 May 1951 Malvaceae WTU-156579, WTU-V-059286 Sidalcea virgata Howell U.S.A., OREGON, POLK COUNTY: 5 miles west of Pedee, along Highway #223. On red soil of roadcut. Phenology: Flowers. C. L. Hitchcock 19319 30 May 1951 WTU-155427, WTU-V-059271 Malvaceae Malvaceae Sidalcea virgata Howell Sidalcea sp. U.S.A., OREGON, LANE COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Between Lorane and Cottage Grove, 3 miles South side of the Bagdad-Grand Coulee Road, near the Long Lakes. from Lorane. T28N R30E S23; NAD 27, uncertainty: 805 m., Source: TRS2LL, On dry rocky bank under oaks, poorest soil and Georef'd by Ben Legler driest site yet seen for virgata. Plants short In a moist swale. Most plants with stout, horizontal rootstocks as rhizomatous, staminate flowers large, pistillate long as 3 diameters, stems rooting decumbent, fruit segments pitted flowers small. Corollas rose-pink. Phenology: and netted-reticular (all traits supposedly not found in S. oregana). Flowers. Phenology: Fertile. C. L. Hitchcock 19340 Curtis R. Bjork 3418 11 Jul 1997 30 May 1951 WTU-333474 WTU-155429, WTU-V-059270 Malvaceae Sidalcea sp. Malvaceae U.S.A., WASHINGTON, GRANT COUNTY: Sidalcea virgata Howell South side of the Bagdad-Grand Coulee Road, near the Long Lakes. T28N R30E S23; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, DOUGLAS COUNTY: Georef'd by Ben Legler 5.5 miles north of Kellogg. In a moist swale. Most plants with stout, horizontal rootstocks as 43.648697°, -123.563334°; WGS 84, long as 3 diameters, stems rooting decumbent, fruit segments pitted uncertainty: 6963 m., Source: Digital Map, and netted-reticular (all traits supposedly not found in S. oregana). Georef'd by Isaac Afolayan Phenology: Flowers. Under oaks, with poison oak. Plants widespread from rhizomes, some nearly glabrous at base, Curtis R. Bjork 3418 11 Jul 1997 other bristly with simple or bifurcate hairs, corollas rose-pink. Phenology: Flowers. WTU-333475 C. L. Hitchcock 19348 Malvaceae 30 May 1951 Sidalcea cusickii Piper WTU-155428, WTU-V-059269 U.S.A., OREGON, DOUGLAS COUNTY: Along Highway #42, 4 miles east of Tenmile. In roadside ditch with tall grasses, Geum, Rosa, etc. Plants Malvaceae rhizomatous, flowers pink, perhaps lighter than virgata, Petals all truncate-retuse, compact-inflorescenced plants scattered among Sidalcea virgata Howell more open type; all stems taken from separate plants; truly rhizomatous, rhizomes thick and iris-like; all plants densely scabrid U.S.A., OREGON, DOUGLAS COUNTY: stellate, very finely so; all plants pistillate. Phenology: Flowers. Above Umpqua River, 5 miles south of Kellogg. 43.473589°, -123.54382°; WGS 84, C. L. Hitchcock 19604 6 Jun 1952 uncertainty: 7110 m., Source: Digital Map, Georef'd by Isaac Afolayan WTU-151244 Roadside bank, covered with Ceanothus integerrimus, Quercus garryana and Douglas fir. Plants strongly rhizomatous, corollas with a little Malvaceae more lavender tinge than S. cusickii (19353), bases of stems bristly with simple and bifurcate Sidalcea cusickii Piper (few 3-rayed) hairs. Phenology: Flowers. U.S.A., OREGON, DOUGLAS COUNTY: C. L. Hitchcock 19354 About 5 miles south of Roseburg. In heavy adobe soil along highway. Plants to 18 diameters in height, 31 May 1951 with heavy thick short rhizomes at base, some clumps 2-3 feet broad and with as many as 60 stems; flowers varying from virgata-pink to WTU-155426, WTU-V-059268 deep watermelon pink; all plants finely scabrid stellate almost throughout, only one with functional stamens. Phenology: Flowers. C. L. Hitchcock 19606 7 Jun 1952 WTU-154339 Malvaceae Malvaceae Sidalcea cusickii Piper Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, DOUGLAS COUNTY: About 2 miles south of Drain. U.S.A., WASHINGTON, SPOKANE COUNTY: Along railroad tracks and highway, in black heavy wet soil with Medical Lake. Spiraea, Camas, etc. Some plants in bud, Already 15 diameters tall; 47.57139°, -117.68556°; WGS 84, uncertainty: 1000 m., Source: plants with very heavy, thick, short rhizomes, corollas watermelon GeoLocate, Georef'd by WTU Staff pink, all plants subglabrous; 4 staminate - 2 pistillate. Phenology: Borders of lake. Moist but not wet ground. Phenology: Flowers. Flowers. Origin: Native. C. L. Hitchcock 19613 7 Jun 1952 Louis F. Henderson 2435 12 Jul 1892 WTU-154338 WTU-12016

Malvaceae Malvaceae Sidalcea nelsoniana Piper Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, MARION COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., WASHINGTON, WHITMAN COUNTY: OBIC)] Union Flat. TOPOTYPE. Phenology: Flowers. Origin: Native. 46.85148°, -117.92188°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 2663 14 Jun 1927 Moist bottom. Phenology: Flowers & Fruits. Origin: Native. WTU-18642JWT Louis F. Henderson 2437 18 Jul 1892 WTU-12019 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., WASHINGTON, DOUGLAS COUNTY: spicata (Regel) Jeps. Coulee City, Douglas County. 47.62139°, -120.00361°; WGS 84, uncertainty: 10000 m., Source: U.S.A., OREGON, LAKE COUNTY: GeoLocate, Georef'd by WTU Staff Fremont National Forest. North fork of Sprague River. Sand Hill Moist-border of Rill, in open ground. Phenology: Flowers & Fruits. Campground. Elev. 6087 ft. Louis F. Henderson 2433 10 Jul 1892 42° 35.619' N, 120° 52.626' W; NAD 27, uncertainty: 9 m. Shelf just above creek. Meadow. Part wet, part dry. With Salix sp., WTU-12015 Pinus contorta, Betula sp. Small deep pink flowers. Greater than 1 centimeter. Phenology: Flowers. Origin: Native. Malvaceae Ken Davis 04-54 1 Jul 2004 with Ben Legler, Sarah Gage, Wendy Gibble, Sharon Birks, Don Sidalcea campestris Greene Knoke U.S.A., WASHINGTON, KING COUNTY: WTU-363785 Seattle. 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., Source: Digital Map, Malvaceae Georef'd by Joseph Stormer Moist ground. Louis F. Henderson collector No. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. 2432 Legit Chas V. Piper Collector No. 242. spicata (Regel) Jeps. Phenology: Flowers & Fruits. Origin: Introduced. Type Specimen: Isotype. U.S.A., OREGON, LAKE COUNTY: Fremont National Forest. North fork of Sprague River. Sand Hill Chas. V. Piper 242 Campground. Elev. 6087 ft. 1 Jul 1892 42° 35.619' N, 120° 52.626' W; NAD 27, uncertainty: 9 m. Shelf just above creek. Meadow. Part wet, part dry. With Salix sp., WTU-12014, WTU-V-001295 Pinus contorta, Betula sp. Pale medium pink flowers. Less than 1 centimeter. Phenology: Flowers. Origin: Native. Ken Davis 04-55 1 Jul 2004 with Ben Legler, Sarah Gage, Wendy Gibble, Sharon Birks, Don Knoke WTU-363786 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana spicata (Regel) Jeps. U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, LAKE COUNTY: About 12 miles east of Elgin, Grade above Minam Creek. Fremont National Forest. Intersection of Forest Service Roads 28 Basaltic cliffs. Plants many-stemmed from taproot and fibrous roots. and 33. Two miles east of Happy Camp. Dairy Creek floodplain Stems from (mostly) glabrous to sparsely or densely stellate below. south of road next to Creek. Glaucous; flowers pinkish-lavender, dimorphic, smaller flowered, Elev. 5200 ft. plants functionally pistillate, stamens abortive. Phenology: Flowers. 42° 28.154' N, 120° 38.541' W Origin: Native. Mesic to wet soils. Willows alongs banks. Mix of native and introduced grasses. Sedges, rushes, Bromus, Phleum, Alopecurus, C. L. Hitchcock 19450 26 Jun 1951 Poa, Potentilla. Small grove of Pinus contorta on right (south) river bank. Dark silt loam soils. Pink-magenta flowers. Phenology: WTU-362015 Flowers. Origin: Native. Richard Robohm 04-10 2 Jul 2004 Malvaceae with Sarah Mallaby, Cindy Spurgeon, Jessie Johanson, Joe Johanson, Mary Johanson Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-365841 U.S.A., OREGON, LAKE COUNTY: Fremont-Winema National Forest. Along Chewaukan River about 5 Malvaceae kilometers upstream from Paisley. Elev. 4610 ft. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. 42° 39.338' N, 120° 36.204' W; NAD 27 spicata (Regel) Jeps. Low bench along river. Level. Gravel and sand. Mostly open. Other plants; Populus trichocarpa, Rosa woodsii, Elymus cinerius, Lupinus U.S.A., OREGON, LAKE COUNTY: sp. Rose-pink flowers. Common. Phenology: Flowers. Origin: Native. Fremont National Forest. 2 kilometers north of junction of Forest Road 29 and Forest Road 2901. East and west sides of road. Don Knoke 543 2 Jul 2004 Elev. 7091 ft. 42° 42.588' N, 120° 48.185' W WTU-368433 Moist sub-alpine/montane park with Pinus contorta, Populus tremuloides, Veratrum viride, and shrubby Artemisia. Flowers pink. Common. Phenology: Flowers. Origin: Native. Malvaceae Cindy Spurgeon 04-29 3 Jul 2004 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. with Maria Gerace, Ken Davis, Sharon Birks oregana WTU-378524 U.S.A., OREGON, LAKE COUNTY: Along Forest Road 28, 3 kilometers west of Dairy Point. Junction of Forest Road 28 and Forest Road 047. Malvaceae Elev. 5245 ft. 42° 27.154' N, 120° 37.556' W; NAD 27 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Large seasonally moist meadow along south side of road. Gentle oregana slope. Mud dries to near concrete quality. Other plants; Artemesia arbuscula, Sidalcea oergana, Potentilla, grasses. Pink flowers. U.S.A., WASHINGTON, KITTITAS COUNTY: Scattered. Phenology: Flowers. Origin: Native. Along Trail 1381 0.25 mile east-southeast Forest Road 3530, near West Fork Nanum Creek. Don Knoke 571 2 Jul 2004 Elev. 4589 ft. UTM Zone 10, 687796E, 5237682N; uncertainty: 1200 m., WTU-365730 Georef'd by Joseph Stormer Dry, fine soil, some rock; level. Other plants: Potentilla gracilis, Pseudotsuga menziesii, Sorbus scopulina, Smilacina stellata. Malvaceae Flowers pink; uncommon. Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Don Knoke 1363 16 Jul 2007 spicata (Regel) Jeps. WTU-370634 U.S.A., OREGON, LAKE COUNTY: Along Forest Road 28, 3 kilometers west of Dairy Point. Junction of Forest Road 28 and Forest Road 047. Malvaceae Elev. 5245 ft. 42° 27.154' N, 120° 37.556' W; NAD 27 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Large seasonally moist meadow along south side of road. Gentle oregana slope. Mud dries to near concrete quality. Other plants; Artemesia arbuscula, Sidalcea oergana, Potentilla, grasses. Deep pink, small U.S.A., WASHINGTON, KITTITAS COUNTY: flowers. Phenology: Flowers. Origin: Native. Along Morrison Canyon road about 0.8 miles from Elk Heights interchange on I-90. Don Knoke 579 2 Jul 2004 Elev. 2407 ft. 47° 7.033' N, 120° 48.6' W; T19N R16E S26; WGS 84 WTU-365963 Level, vernally-wet area; black, fine soil. Other plants: Pinus ponderosa, Crataegus douglasii, Camassia quamash, Wyethia amplexicaulis. Flowers pink; scattered on edges of wet area. Phenology: Flowers. Origin: Native. Don Knoke 1652 4 Jul 2008 WTU-373894 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea campestris Greene oregana U.S.A., OREGON, LANE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Roadside, Sears Road. About 200 yards south of FR 3352, 1.4 miles east of junction with FR T19S R3W S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, 3350. Georef'd by Ben Legler Elev. 3345 ft. With Carex tumulicola, roadside. Pale pink flowers, small floral form; 47° 8.157' N, 120° 55.149' W; T19N R15E S14; WGS 84 fruits collected one month later; stem hollow. Phenology: Flowers & East-facing slope; large forest opening; vernally moist; dry soil with Fruits. Origin: Native. some rocks. Other plants: Pseudotsuga menziesii, Symphoricarpos albus, Wyethia amplexicaulis, Lupinus sericea. Flowers pink; locally Peter F. Zika 10494 16 Jun 1988 common. Phenology: Flowers. Origin: Native. WTU-379057 Don Knoke 1661 8 Jul 2008 WTU-373885 Malvaceae Sidalcea hirtipes C.L. Hitchc. Malvaceae U.S.A., OREGON, LINCOLN COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; oregana OBIC)] Elev. 16 ft. U.S.A., WASHINGTON, LINCOLN COUNTY: Disturbed meadow above salt marsh. Stem hollow, flowers pink. U.S. Bureau of Land Management at Twin Lakes. Phenology: Flowers. Origin: Native. Elev. 1880 ft. 47.53065°, -118.5057°; WGS 84, Source: GeoLocate, Georef'd by Peter F. Zika 10487 4 Jun 1988 WTU Staff Lake edge and riparian zone connecting the two lakes. WTU-380242 Schoenoplectus and Veronica abundant and dominant in wet areas. Scabland/shrub-steppe community outside of riparian zone. Scattered throughout edge of riparian zone. SHEET 1 OF 2. Malvaceae Phenology: Flowers. Origin: Native. Sidalcea cusickii Piper David Giblin 1921 27 Jun 2008 U.S.A., OREGON, LANE COUNTY: WTU-380531 Northeast side of Sharps Creek Road, 0.35 miles northwest of Bureau of Land Management Sharps Creek Recreation Area. Elev. 1082 ft. Malvaceae 43° 40' N, 122° 48.5' W Grassy roadside bank. Flower pink, dimorphic, in full bloom (in area Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. S. virgata almost finished flowering, S. campestris nearly so). oregana Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, LINCOLN COUNTY: Peter F. Zika 10493 16 Jun 1988 U.S. Bureau of Land Management at Twin Lakes. Elev. 1880 ft. WTU-380240 47.53065°, -118.5057°; WGS 84, Source: GeoLocate, Georef'd by WTU Staff Lake edge and riparian zone connecting the two lakes. Malvaceae Schoenoplectus and Veronica abundant and dominant in wet areas. Scabland/shrub-steppe community outside of riparian zone. Sidalcea campestris Greene Scattered throughout edge of riparian zone. SHEET 2 OF 2. Phenology: Flowers. Origin: Native. U.S.A., OREGON, LANE COUNTY: Sears Road. David Giblin 1921 27 Jun 2008 Elev. 656 ft. 43° 48.4' N, 123° 1.8' W WTU-380532 Grassy roadside bank, full sun, with Carex tumulicola, occasional in area. Stems hollow; flowers pale pink, dimorphic (male flowers dwarfed, perfect flowers large), in late bloom (in Halsey area Malvaceae white-flowered S. campestris is done flowering). Phenology: Flowers. Origin: Native. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Peter F. Zika 10494 16 Jun 1988 U.S.A., OREGON, HARNEY COUNTY: WTU-380239 Steens Mountain. McCoy Ridge. Elev. 7275 ft. 42° 46.07' N, 118° 38.277' W; WGS 84, Source: GPS Lots of soil between frequent rock outcrops; A burn had occurred perhaps around 5 years ago; At one end, a seasonally wet ditch, dry now. Common sp. Poa, Potentilla, Lupinus, artemesia, yarrow. Mauve/ pink; very scattered. Phenology: Flowers. Origin: Native. Alan C. Yen 07-08 21 Jul 2007 with Barbara Smith, Dan Paquette, Suzanne (Bagshaw) Anderson. WTU-386135 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. calva C.L. Hitchc. U.S.A., OREGON, BAKER COUNTY: North Fork Malheur; Forest Road 16. U.S.A., WASHINGTON, CHELAN COUNTY: Approximately 20 miles southeast of Prairie [locality and coordinates withheld; status in Washington: G5T1/S1? City, Oregon. (Endangered; WANHP)] Elev. 4995 ft. Elev. 2500-3000 ft. 44.25873° N, 118.39942° W Dense RONU thicket under POTR6 in PSME [Pseudotsuga Lodgepole pine and larch woodland with wet menziesii] forest. Phenology: Flowers. Origin: Native. meadows along river. Pink/lavender flowers. Phenology: Flowers. Origin: Native. Kevin Kane s.n. 7 Aug 1997 with Lisa Healy Jim Duemmel 10-307 WTU-386935 18 Jul 2010 WTU-403380, WTU-V-011659 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., WASHINGTON, CHELAN COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Colockum near Arthur Coffin Game Reserve. Near white building oregana about 100 yards north of power lines crossing the road. Elev. 5520 ft. U.S.A., OREGON, GRANT COUNTY: T20N R20E S10 SE of NW; NAD 27, uncertainty: 805 m., Source: Malheur National Forest. Logan Valley. On Forest Service Road 16, TRS2LL, Georef'd by Ben Legler, Invalid coordinates (located 1.1 miles west from junction with Road 815 to Big Creek outside county bounds). Campground. Wildlife viewing area. Douglas fir opening, low site between two slopes with Bromus Elev. 5088 ft. inermis, Veratrum viride, penstemons, asters, lupines, yarrow. 44.1783° N, 118.6396° W Phenology: Flowers. Origin: Native. Dry open upland grassland with some vernally moist soils. Collections around parking area and roadsides, including one cut Pam Camp s.n. 13 Jul 2004 bank. Occasional in dry open grassland; flowers pink. Phenology: with Julie Sanderson Flowers. Origin: Native. WTU-386932 Paul Slichter 10-4 17 Jul 2010 WTU-388278 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., WASHINGTON, CHELAN COUNTY: oregana Colockum near Arthur Coffin Game Reserve. Near white building about 100 yards north of power lines crossing the road. U.S.A., OREGON, GRANT COUNTY: Elev. 5520 ft. Malheur National Forest. Approximately 1 kilometer west of Big T20N R20E S10 SE of NW; NAD 27, uncertainty: 805 m., Source: Creek Campground parking lot. TRS2LL, Georef'd by Ben Legler, Invalid coordinates (located Elev. 5016 ft. outside county bounds). 44.18552° N, 118.62089° W; WGS 84, uncertainty: 10 m., Douglas fir opening, low site between two slopes with Bromus Source: GPS inermis, Veratrum viride, penstemons, asters, lupines, yarrow. Wet meadow dominated by Carex and Juncus with interspersed Phenology: Flowers. Origin: Native. areas of Pinus contorta. Common and abundant throughout meadow. Phenology: Flowers. Origin: Native. Pam Camp s.n. 13 Jul 2004 with Julie Sanderson Russ Holmes 10-137 16 Jul 2010 WTU-386931 WTU-388968 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., NEVADA, HUMBOLDT COUNTY: Colockum near Arthur Coffin Game Reserve. Near white building Summit Lake Road above knott Creek. about 100 yards north of power lines crossing the road. Valley bottom; with heavy grass cover. Under sage. Common name: Elev. 5520 ft. Oregon Checkerbloom-Mallow. Phenology: Flowers. Origin: Native. T20N R20E S10 SE of NW; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler, Invalid coordinates (located David Gross 718 3 Jul 2011 outside county bounds). Douglas fir opening, low site between two slopes with Bromus WTU-386114 inermis, Veratrum viride, penstemons, asters, lupines, yarrow. Phenology: Flowers. Origin: Native. Pam Camp s.n. 13 Jul 2004 with Julie Sanderson WTU-386930 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: [No locality given on label] Gifford Pinchot National Forest. Peterson Prairie 45.8925°, -120.739967°; WGS 84, uncertainty: 71804 m., Source: at intersection of Forest Service Road 60 and Digital Map, Georef'd by Joseph Stormer Forest Service Road 24. Phenology: Flowers & Fruits. Origin: Native. Elev. 2950 ft. 45.9681° N, 121.66056° W; WGS 84, S. Whittlesey s.n. 1981 Source: GPS Vernally moist meadow dominated by Agrostis WTU-387171 sp., Achnatherum sp. with Potentilla sp. and Fragaria common. Locally common in swale near northwest corner of meadow. Phenology: Malvaceae Flowers and Fruits. Origin: Native. Sidalcea virgata Howell Michael Marsh 10-11 with David Giblin, Ann Weinmann, Fred U.S.A., OREGON, MARION COUNTY: Weinmann Along North Fork Road, about Mile Point 2, vicinity of Lyons. 11 Aug 2010 Roadside slope with grass. Phenology: Flowers. Origin: Native. WTU-408249, WTU-V-021477 David Gross 703 21 Jun 2011 Malvaceae WTU-386734, WTU-V-059278 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. spicata (Regel) Jeps. U.S.A., OREGON, DESCHUTES COUNTY: Deschutes National Forest. Dillon Falls Day Malvaceae Recreation Area, at end of Forest Service Road 600. Deschutes River. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Elev. 1233 m. spicata (Regel) Jeps. 43.9559° N, 121.41695° W; WGS 84, uncertainty: 100 m., Source: GPS U.S.A., OREGON, KLAMATH COUNTY: Streambank of Deschutes River and adjacent Along Dead Indian Memorial Highway, about mile point 33. wet meadow. Common and abundant in wet Meadow adjacent to creek with heavy cover of moisture-loving meadow. Phenology: Flowers. Origin: Native. plants. Phenology: Flowers. Origin: Native. David Giblin 5041 David Gross 734 20 Aug 2011 13 Jul 2013 WTU-389455 WTU-409172, WTU-V-023229 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Malvaceae oregana Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. U.S.A., WASHINGTON, CHELAN COUNTY: spicata (Regel) Jeps. Colockum area. Elev. 4600 ft. U.S.A., OREGON, DESCHUTES COUNTY: 47° 13.854' N, 120° 14.628' W; T20N R21E S18; Invalid Along Forest Service Road 970 ca. 1/2 mile coordinates (located outside county bounds). south of junction with Road 40, north side of Open meadow of timothy, brome, wheatgrass and sedges Crane Reservoir. surrounded by ponderosa pine and Douglas fir forest with snowberry Elev. 1420 m. in the understory. Phenology: Flowers. Origin: Native. 43.81942° N, 121.78482° W; WGS 84, uncertainty: 13 m., Source: GPS P. Camp 3236 20 Jul 2012 Mesic understory of Pinus contorta forest; shaded, with Potentilla, Ranunculus, Fragaria; WTU-389529 bisected by gravel road. Petals pink; stems scattered. Phenology: Flowers and Fruits. Origin: Native. Ben Legler 12759 with Don Knoke, Wendy McClure, Katie Messick 14 Jul 2013 WTU-410324, WTU-V-024393 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana oregana U.S.A., WASHINGTON, LINCOLN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Twin Lakes. Trail from an informal picnic area, Along Reecer Creek Road 1/3 mile west of its junction with Green along the north end of the South lake. Canyon Road; northwest of Ellensburg. Elev. 1900 ft. Elev. 2210 ft. 47° 31.764' N, 118° 30.394' W; T24N R34E 47° 7' 3" N, 120° 36' 37" W; NAD 27 sec. 35 Moist pasture land with seasonal streams, patches of Crataegus. Phalaris, Great Basin wildrye, teasel, bullrush, Petals pink; plants locally common by road. Phenology: Flowers and golden currant. Sagebrush grassland adjacent. Fruits. Phenology: Flowers. Origin: Native. Ben Legler 2790 25 Jun 2005 P. Camp 3303 Herbarium: WTU 21 Jun 2013 WTU-398924, WTU-V-007920 Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., WASHINGTON, KITTITAS COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Puget Sound Energy Wild Horse Wind Facility, oregana north-south drainage between Government and Thorn Springs, Whiskey Dick Creek watershed. U.S.A., OREGON, GRANT COUNTY: Elev. 3155 ft. 10 miles north of Seneca. 47.03469° N, 120.19569° W Elev. 4000 ft. Shrub-steppe/sagebrush/riparian habitat, just 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., above rock-strewn drainage channel (now dry), Source: GeoLocate, Georef'd by Joseph Stormer very rocky soil. Other plants: Delphinium Yellow pine slopes. Phenology: Flowers. multiplex, Crataegus douglasii, Monardella odoratissima, grasses, Artemisia tridentata, J. William Thompson 11944 7 Jul 1935 Purshia tridentata. Plants 2-5 decimeters tall, basal leaves lobed and drying, cauline leaves WTU-14980jwt highly dissected, pink flowers with 5 petals; infrequent/occasional along dry channel. Phenology: Flowers and Fruits. Origin: Native. Malvaceae Ron Bockelman 15-79 23 Jun 2015 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana WTU-420540, WTU-V-047711 U.S.A., OREGON, UNION COUNTY: 5 miles south of Union. Malvaceae On roadside embankment where moist. Plants multi-stemmed, flowers pinkish-lavender; stems sparsely stellate at base. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Phenology: Flowers. Origin: Native. oregana C. L. Hitchcock 19455 26 Jun 1951 U.S.A., IDAHO, ADAMS COUNTY: Payette National Forest. Cottonwood Road, WTU-155749 approximately 8 kilometers east of Council. Elev. 3790 ft. 44.6846° N, 116.37048° W; WGS 84, Malvaceae uncertainty: 100 m., Source: GPS Southwest-facing slope with rocky outcropping Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. and seasonal stream at base of slope. Scattered spicata (Regel) Jeps. along forest edge; corollas pink. Phenology: Flowers. Origin: Native. U.S.A., OREGON, LAKE COUNTY: Quartz Pass. John H. Chau 58 Elev. 5500 ft. Mountain meadow. Phenology: Flowers. 25 Jun 2011 J. William Thompson 12185 18 Jul 1935 WTU-420841, WTU-V-049398 WTU-32100, 175 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray oregana U.S.A., NEVADA, ELKO COUNTY: U.S.A., IDAHO, ADAMS COUNTY: Wildhorse Crossing Campground, Humboldt-Toiyabe National Payette National Forest. North Hornet Creek Forest. Road. Circa 1 mile north of junction with Elev. 1806 m. Council-Cuprum Road. 41.72341° N, 115.89319° W; WGS 84, Source: Specimen Label Elev. 1031 m. Pink Flowers. Phenology: Flowers. Origin: Native. 44.82612° N, 116.55214° W Dry rocky hillside; also roadside. Flowers John Bassett 2017-32 17 Jun 2017 lavender. Phenology: Flowers. Origin: Native. with R. Olmstead, S. Olmstead, Doug Williams, Wendy McClure, John Bassett, Sage Stowell Hannah Marx 2011-1 Herbarium: WTU 26 Jun 2011 Malvaceae WTU-420842, WTU-V-049397 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray U.S.A., NEVADA, ELKO COUNTY: Malvaceae Humboldt-Toiyabe National Forest; in North Wild Horse Canyon, circa 0.6 kilometers from canyon mouth; southeast side of canyon. Sidalcea campestris Greene Elev. 1820 m. 41.731793° N, 115.893294° W; WGS 84, uncertainty: 6 m., U.S.A., WASHINGTON, GRAYS HARBOR Source: GPS COUNTY: North-facing slope in sagebrush-steppe, with Artemisia tridentata, Logging road (Shelgrin Road) from Ocean Purshia tridentata, Senecio integerrimus, and bunchgrasses. Petals Beach Road to Carlisle bog. pink-purple; stems to 1 meter tall; frequent. Phenology: Flowers. Elev. 150 ft. Origin: Native. 47° 8.562' N, 124° 4.317' W; Source: Specimen Label Harpo Faust 2017-08 16 Jun 2017 Gravelly sandy loam. With roadside weeds. Logging road through commercial timber. Herbarium: WTU Flowers pink. Uncommon. Phenology: Flowers. Origin: Native. Malvaceae Regina Johnson 2013-131 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray 30 Aug 2013 U.S.A., NEVADA, ELKO COUNTY: WTU-409146, WTU-V-023072 Haystack Creek Road, Forest Service Road 930. 4.4 miles from Highway 225. 41° 48' 11.3" N, 115° 52' 52.8" W; WGS 84, Malvaceae Source: GPS Edge of meadow and sagebrush slope along Sidalcea hirtipes C.L. Hitchc. roadside. Scarce. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLARK COUNTY: [locality and coordinates withheld; status in Emma Tate 2017-07 Washington: G2/S2 (Threatened; WANHP)] Elev. 1600 ft. 16 Jun 2017 Plants growing on side of gravel road, amidst clearcuts and forested patches. Aspect: 300 WTU-421321, WTU-V-052074 degrees. Slope 1%. Associated species: Pseudotsuga menziesii, Tsuga heterophylla, Alnus rubra, Rubus spectabilis, Rhamnus purshiana, Physocarpus malvaceous, Anaphalis Malvaceae margaritacea, Blechnum spicant, Polystichum munitum, Holcus lanatus. Phenology: Sidalcea diploscypha (Torr. & A. Gray) A. Gray Vegetative. U.S.A., CALIFORNIA, BUTTE COUNTY: Kathryn A. Beck 201450 50 yards north of the ditch, about 200 yards west of Loma Rica Road, about 250 yards 27 Jun 2014 southwest of the intersection of Loma Rica Road and La Porte Road, about 3 1/2 miles (air) WTU-406004, WTU-V-17964 northeast of Honcut. Elev. 165 ft. 39° 20' 5.4" N, 121° 28' 18.7" W; T17N, R4E, northeast 1/4 Section 13; Source: Specimen Label On dry brown clay soil. Grassy area in Foothill Woodland. Normal size plants. Uncommon. Flowers pink. Phenology: Flowers. Origin: Native. Lowell Ahart 20845 24 May 2016 WTU-412642, WTU-V-028550 Malvaceae Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., WASHINGTON, SPOKANE COUNTY: Turnbull National Wildlife Refuge; E side of road U.S.A., OREGON, UNION COUNTY: along Pine Creek Auto Tour Route. Between Road 51 and Grande Ronde River, just Elev. 2230 ft. past National Forest put land boundary. 47.42096° N, 117.5491° W; Source: Elev. 4199 ft. Specimen Label, Georef'd by Dan Post 45.12411° N, 118.3605° W; WGS 84, Margins of wetland; reed canarygrass dominant. uncertainty: 5 m., Source: GPS Phenology: Flowers and Fruits. Origin: Native. Pinus contorta, Crataegus (no fruits or flowers), Cornus, Scattered dry roadside and moist Thomas J. Watson 2017-5 riparian. Scattered, mixed with Rosa and Galium boreale. Phenology: Flowers. Origin: 20 Jul 2017 Native. WTU-418172, WTU-V-039769 Tracy Fuentes 2018-25 15 Jul 2018 Malvaceae WTU-421965, WTU-V-055313 Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana Malvaceae U.S.A., WASHINGTON, CHELAN COUNTY: Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray Colockum area. Elev. 4600 ft. U.S.A., OREGON, GRANT COUNTY: 47° 13.854' N, 120° 14.628' W; T20N R21E Umatilla National Forest, North Fork John Day sec. 18; Source: Specimen Label, Invalid Campground, lodgepole pine woodland with coordinates (located outside county bounds). open meadows and riparian habitat. Open meadow of timothy, brome, wheatgrass Elev. 1840 m. and sedges surrounded by ponderosa pine and 44.91403° N, 118.40157° W; WGS 84, Douglas fir forest with snowberry in the Source: GPS understory. Phenology: Flowers. Origin: Native. Flowers rose pink. Phenology: Fruits. Origin: Native. P. Camp 3236 Dick Olmstead 2018-77 20 Jul 2012 15 Jul 2018 WTU-413376, WTU-V-040390 WTU-421715, WTU-V-053992

Malvaceae Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray var. oregana U.S.A., OREGON, GRANT COUNTY: Wallowa-Whitman National Forest: slope on north side of Hoodoo Creek ca. 1.3 air km southwest of Chicken Hill. Elev. 1780 m. 44.97844° N, 118.370165° W; WGS 84, uncertainty: 10 m., Source: GPS Very dry, south-facing slope with mostly bare soil over rock and cobble, with scattered Pinus contorta, and sparse cover of Danthonia, Elymus elymoides, Sedum stenopetalum, Allium acuminatum, and other herbs. Petals pink; plants frequent but scattered. Phenology: Flowers. Origin: Native. Molly J. Boyter 2018-12 14 Jul 2018 WTU-423449, WTU-V-061866