Wildflowers of Indian Creek, northwestern corner of Big Summit Prairie Ochoco National Forest Crook County, OR T13S 21E S31

Compiled by Susan Saul & Paul Slichter, the Native Society of Oregon

with a few records from the Oregon Flora Project Updated March 5, 2019

Common Name Scientific Name Family Ferns, Fungi, Grape-ferns, Horsetails, Lichens, Mosses ____ Fremont's Horsehair Lichen Bryoria fremontii Bryaceae ____ Fragile Fern Cystopteris fragilis Cystopteridaceae ____ Common Horsetail Equisetum arvense Equisetaceae ____ Brown-eyed Wolf Lichen Letharia columbiana Parmeliaceae

Grasses, Rushes and Sedges ____ Hood's Sedge Carex hoodii Cyperaceae ____ Jones' Sedge Carex jonesii Cyperaceae ____ Mountain Shore Sedge Carex kelloggii var. impressa Cyperaceae ____ Woodrush Sedge Carex luzulina Cyperaceae ____ Smallfruit Sedge Carex microptera Cyperaceae ____ Nebraska Sedge Carex nebrascensis Cyperaceae ____ Woolly Sedge Carex pellita Cyperaceae ____ Lemmon's Needlegrass Achnatherum lemmonii v. lemmonii Poaceae ____ Meadow Foxtail Alopecurus pratensis Poaceae ____ Meadow Foxtail Alopecurus pratensis Poaceae ____ Cheatgrass Bromus tectorum Poaceae ____ Orchard Grass Dactylis glomerata Poaceae ____ Onespike Oatgrass Danthonia unispicata Poaceae ____ Bottlebrush Squirreltail Elymus elymoides Poaceae ____ Blue Wildrye Elymus glaucus ssp. glaucus Poaceae ____ Bulbous Bluegrass Poa bulbosa Poaceae ____ Bluebunch Wheatgrass Pseudoroegneria spicata Poaceae ____ North African Grass Ventenata dubia Poaceae

Trees and Shrubs ____ Low Sagebrush Artemisia arbuscula (ssp. arbuscula ?) ____ Thinleaf Alder Alnus incana v. tenuifolia Betulaceae ____ Red Alder Alnus rubra Betulaceae ____ Snowberry Symphoricarpos sp. Caprifoliaceae ____ Western Juniper Juniperus occidentalis Cupressaceae ____ Wax Currant Ribes cereum var. cereum Grossulariaceae ____ Northern Black Currant Ribes hudsonianum v. petiolare Grossulariaceae ____ Ponderosa Pine Pinus ponderosa v. ponderosa Pinaceae ____ Serviceberry Amelanchier alnifolia (v. alnifolia ?) Rosaceae ____ Chokecherry Prunus virginiana v. melanocarpa Rosaceae ____ Lemmon's Willow Salix lemmonii ? Salicaceae

Herbaceous Wildflowers - Monocots ____ Tapertip Onion Allium accuminatum Amaryllidaceae ____ Bulbil Onion Allium geyeri v. tenerum Amaryllidaceae ____ Common Camas Camassia quamash ssp. breviflora ____ Large-flowered Cluster Lily grandiflora Asparagaceae ____ Hyacinth Cluster Lily Triteleia hyacinthina Asparagaceae ____ Western Blue Flag Iris missouriensis Iridaceae ____ Grass Widows Olsynium douglasii v. inflatum Iridaceae ____ Bigpod Mariposa Calochortus eurycarpus Liliaceae ____ Yellow Bells Fritillaria pudica Liliaceae ____ White Bog Orchid Platanthera dilatata v. dilatata Orchidaceae

Herbaceous Wildflowers - Dicots ____ Green Goosefoot Chenopodium atrovirens Amaranthaceae ____ Slimleaf Goosefoot Chenopodium leptophyllum Amaranthaceae ____ Sharptooth Angelica Angelica arguta ? Apiaceae ____ Slender-fruited Desert Parsley Lomatium leptocarpum Apiaceae ____ Barestem Desert Parsley Lomatium nudicaule Apiaceae ____ Western Sweet Cicely Osmorhiza occidentalis Apiaceae ____ Yarrow Achillea millefolium Asteraceae ____ Pale Agoseris Agoseris glauca v. glauca Asteraceae ____ Annual Agoseris Agoseris heterohylla Asteraceae ____ Woodrush Pussytoes Antennaria luzuloides Asteraceae ____ Rosy Pussytoes Antennaria rosea Asteraceae ____ Leafy arnica Arnica chamissonis ssp. foliosa Asteraceae ____ Heartleaved Arnica Arnica cordifolia Asteraceae ____ Twin Arnica Arnica sororia Asteraceae ____ Elk Thistle Cirsium scariosum Asteraceae ____ Baker's Hawksbeard bakeri Asteraceae ____ Slender Hawksbeard Crepis capillaris Asteraceae ____ Cudweed Gnaphalium palustre Asteraceae ____ Mountain Tarweed Madia glomerata Asteraceae ____ Slender Tarweed Madia gracilis Asteraceae ____ Nodding Microseris Microseris nutans Asteraceae ____ False Agoseris Nothocalais troximoides Asteraceae ____ Columbia Goldenweed Pyrrocoma carthamoides v. carthamoides Asteraceae ____ Stout Meadow Groundsel Senecio hydrophiloides Asteraceae ____ Western Groundsel Senecio integerrimus v. exaltatus Asteraceae ____ Common Dandylion Taraxacum officinale Asteraceae ____ Salsify Tragopogon dubius Asteraceae ____ Northern Mule's Ears Wyethia amplexicaulis Asteraceae ____ White-headed Wyethia Wyethia helianthoides Asteraceae ____ Hybrid Mule's Ears Wyethia x cusickii Asteraceae ____ Pinewoods Cryptantha Cryptantha simulans Boraginaceae ____ Small-flowered Stickseed Hackelia micrantha Boraginaceae ____ Toiyabe Lungwort Mertensia cusickii Boraginaceae ____ Long-flowered Lungwort Mertensia longiflora Boraginaceae ____ Oblong Bluebells Mertensia oblongifolia Boraginaceae ____ Eastside Popcornflower Plagiobothrys hispidulus Boraginaceae ____ Slender-branch Popcornflower Plagiobothrys leptocladus Boraginaceae ____ American Wintercress Barbarea orthoceras Brassicaceae ____ Bitter Wintercress Barbarea vulgaris Brassicaceae ____ Large Mountain Bittercress Cardamine cordifolia Brassicaceae ____ Longstalk Starwort Stellaria longipes ssp. longipes Caryophyllaceae ____ Wormleaf Stonecrop Sedum stenopetalum v. stenopetalum Crassulaceae ____ Lanszwert's Peavine Lathyrus lanszwertii v. lanszwertii Fabaceae ____ Cup Clover Trifolium cyathiferum Fabaceae ____ Hanson's Clover Trifolium longipes v. hansenii Fabaceae ____ Longstalk Clover Trifolium longipes v. longipes Fabaceae ____ Bighead Clover Trifolium macrocephalum Fabaceae ____ American Vetch Vicia americana Fabaceae ____ Rydberg's Sticky Geranium Geranium viscosissimum v. incisum Geraniaceae ____ Ballhead Waterleaf Hydrophyllum capitatum v. alpinum Hydrophyllaceae ____ Great Basin Nemophila Nemophila breviflora Hydrophyllaceae ____ Austin's Small-flowered Nemophila Nemophila parviflora v. austiniae Hydrophyllaceae ____ Meadow Nemophila Nemophila pedunculata Hydrophyllaceae ____ Silverleaf Phacelia Phacelia hastata v. hastata Hydrophyllaceae ____ Nettle-leaved Horsemint Agastache urticifolia v. urticifolia Lamiaceae ____ Narrowleaf Skullcap Scutellaria angustifolia Lamiaceae ____ False-mermaid Floerkea proserpinacoides Limnanthaceae ____ Oregon Checkermallow Sidalcea oregana (ssp. ?) Malvaceae ____ False-hellebore Veratrum californicum v. californicum Melanthiaceae ____ Erubescent Miner's Lettuce Claytonia rubra ssp. rubra Montiaceae ____ Chamisso's Montia Montia chamissoi Montiaceae ____ Linearleaf Montia Montia linearis Montiaceae ____ Tall Annual Willowherb Epilobium brachycarpum Onagraceae ____ Purple-leaved Willowherb Epilobium ciliatum ssp. ciliatum Onagraceae ____ Spreading Groundsmoke Gayophytum diffusum ssp. diffusum Onagraceae ____ Dwarf Groundsmoke Gayophytum humile Onagraceae ____ Racemed Groundsmoke Gayophytum racemosum Onagraceae ____ Long-leaf Evening-primrose Taraxia subacaulis Onagraceae ____ Wavyleaf Paintbrush Castilleja applegatei v. pinetorum Orobanchaceae ____ Bushy Birdbeak Cordylanthus ramosus Orobanchaceae ____ Annual White Paintbrush Castilleja tenuis Phrymaceae ____ Short-flowered Monkeyflower Erythranthe breviflora Phrymaceae ____ Musk Monkeyflower Erythranthe moschata Phrymaceae ____ Yellow Owlclover Orthocarpus luteus Phrymaceae ____ Small-flowered Blue-eyed Mary Collinsia parviflora Plantaginaceae ____ Roezl's Beardtongue Penstemon laetus ssp. roezlii Plantaginaceae ____ Rydberg's Penstemon Penstemon rydbergii v. oreocharis Plantaginaceae ____ Rydberg's Penstemon Penstemon rydbergii v. rydbergii Plantaginaceae ____ Showy Penstemon Penstemon speciosus Plantaginaceae ____ American Brooklime Veronica americana Plantaginaceae ____ Hairy Purslane Speedwell Veronica peregrina v. xalapensis Plantaginaceae ____ Thyme-leaved Speedwell Veronica serpyllifolia v. humifusa Plantaginaceae ____ Large-flowered Collomia Collomia grandiflora ? Polemoniaceae ____ Narrow-leaved Collomia Collomia linearis Polemoniaceae ____ Harkness' Linanthus Leptosiphon harknessii Polemoniaceae ____ Midget Phlox Microsteris gracilis Polemoniaceae ____ Brewer's Navarretia Navarretia breweri Polemoniaceae ____ Smooth-leaved Gilia Navarretia capillaris Polemoniaceae ____ Prickly Navarretia Navarretia intertexta ssp. propinqua Polemoniaceae ____ Alva Day's Navarretia Navarretia sinistra Polemoniaceae ____ Littlebells Polemonium Polemonium micranthum Polemoniaceae ____ American Bistort Bistorta bistortoides Polygonaceae ____ Douglas' Knotweed Polygonum douglasii ? or P. sawatchense ? Polygonaceae ____ Kellogg's Knotweed Polygonum polygaloides ssp. kelloggii Polygonaceae ____ Rocky Mountain Western Dock Rumex occidentalis Polygonaceae ____ Meadow Larkspur Delphinium distichum Ranunculaceae ____ Upland Larkspur Delphinium nuttallianum Ranunculaceae ____ Western Buttercup Ranunculus occidentalis Ranunculaceae ____ Little Buttercup Ranunculus uncinatus Ranunculaceae ____ Western Meadowrue Thalictrum occidentale ? Ranunculaceae ____ Sticky Cinquefoil Drymocallis glandulosa v. reflexa Rosaceae ____ Largeleaved Avens Geum macrophyllum v. perincisum Rosaceae ____ Prairie Smoke Geum triflorum v. ciliatum Rosaceae ____ Fan-leaved Cinquefoil Potentilla gracilis v. fastigiata Rosaceae ____ Fan-leaved Cinquefoil Potentilla gracilis v. flabelliformis Rosaceae ____ Annual Burnet Poteridium occidentale Rosaceae ____ Annual Bedstraw Galium aparine Rubiaceae ____ Low Mountain Bedstraw Galium bifolium Rubiaceae ____ Northern Bedstraw Galium boreale Rubiaceae ____ Elmer's Cinquefoil Potentilla gracilis v. elmeri Rubiaceae ____ Small-flowered Prairie Star Lithophragma parviflorum Saxifragaceae ____ Oregon Saxifrage Micranthes oregana Saxifragaceae ____ American Stinging Nettles Urtica dioica ssp. gracilis Urticacae ____ Hooked Spur Violet Viola adunca ssp. adunca Violaceae