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Vascular of Sedgwick Reserve

Checklist of the Vascular Plants of Sedgwick Reserve Santa Barbara County, M. P. Williams, W. Ferren, J. Hamilton, L. Ballard, et al. Revised May 2016

This checklist of vascular plants includes taxa observed or collected at Sedgwick Reserve, a natural reserve owned by the University of California and managed by the UC Natural Reserve System out of the local NRS office at the University of California, Santa Barbara.

Specimen voucher numbers are available by request for those specimens confirmed by local authorities and documented with collections that are deposited at the UCSB Herbarium. Taxa reported from casual field observations but not documented by specimens are designated “no collection.” Plants not native to California are indicated by an asterisk (*).

This checklist will be updated as necessary. Please provide comments and additions. We request that voucher specimens, with labels or label data, for all additional taxa be deposited at the Sedgwick Reserve Herbarium and a duplicate filed at the UCSB Herbarium. ------

LYCOPHYTES MAGNOLIIDS

SELAGINELLACEAE - Spike-Moss Family CERATOPHYLLACEAE - Hornwort Family Selaginella bigelovii Underw. Ceratophyllum demersum L. Bigelow’s Spike-moss Hornwort

SAURURACEAE - Lizard’s Tail Family Anemopsis californica (Nutt.) Hook. & Arn. Yerba Mansa DRYOPTERIDACEAE - Wood Family Dryopteris arguta (Kaulf.) Maxon Coastal Wood Fern

EQUISETACEAE - Horsetail Family ADOXACEAE - Muskroot Family Equisetum laevigatum A. Braun Sambucus nigra L subsp. caerulea (Raf.) Smooth Scouring-rush Elderberry Equisetum hyemale L. subsp. affine (Engelm.) Calder & Roy L.Taylor ANACARDIACEAE - Cashew Family Common Scouring Rush Schinus molle L. Peppertree * no collection, near studio POLYPODIACEAE - Polypody Family Toxicodendron diversilobum (Torr. & A. Gray) Greene Polypodium californicum Kaulf. Poison Oak California Polypody - Family - Brake Family Amaranthus albus L. jordanii Mull. Hal. Tumble Pigweed * no collection, field by work barn California Maidenhair Fern Amaranthus retroflexus L. Pellaea andromedifolia (Kaulf.) Fee Redroot Pigweed * no collection, field by work barn Coffee Fern Pellaea mucronata (D.C.Eaton) D.C. Eaton var. mucronata - Carrot Family Bird’s Foot Fern caucalis M. Bieb. Pentagramma triangularis (Kaulf.) Yatsk., Windham, Bur- * & E. Wollenw. subsp. triangularis Apiastrum angustifolium Nutt. Goldback Fern Wild Celery incana Ruiz & Pav. GYMNOSPERMS Bowlesia Michx. CUPRESSACEAE - Cypress Family Rattlesnake Weed Juniperus californica Bart. Foeniculum vulgare Mill. California Juniper Fennel* no collection, near gate 2 Lomatium dasycarpum (Torr. & A. Gray) PINACEAE - Pine Family J.M. Coult. & Rose Pinus sabiniana D. Don Wooly-fruited Lomatium Gray Pine

12/28/2016 pg. 1 * Indicates Non-native Vascular Plants of Sedgwick Reserve

APIACEAE, continued vulgare (Savi) Ten. Bull Thistle * no collection, upper Figueroa Creek Lomatium utriculatum (Nutt. ex Torr. & A. Gray) Corethrogyne filaginifolia (Hook. & Arn.) Nutt J.M. Coult. & Rose California Aster Common Lomatium, Biscuitroot Deinandra fasciculata (DC.) Greene Sanicula arguta J.M. Coult. & Rose Fascicled Tarweed Sharp-toothed Sanicle Erigeron canadensis L. Sanicula bipinnata Hook. & Arn. Horseweed Poison Sanicle, Wild Cilantro Erigeron foliosus Nutt. var. foliosus Sanicula crassicaulis DC. Leafy Daisy Pacific Sanicle Eriophyllum confertiflorum (DC.) A. Gray Torilis arvensis (Huds.) var. confertiflorum Hedge Parsley * Golden Yarrow Yabea microcarpa (Hook. & Arn.) Kos-polj. Gnaphalium palustre Nutt. California Hedge Parsley Cudweed Grindelia hirsutula Hook. & Arn. - Dogbane Family Gum Apocynum cannabinum L. Hazardia squarrosa (Hook. & Arn.) Greene Dogbane Saw-Toothed Goldenbush eriocarpa Benth. Helenium puberulum DC. Broad-Leaved Milkweed Sneezeweed no collection, middle Figueroa Creek Asclepias fascicularis Decne. Hemizonia congesta DC. subsp. luzulifolia (DC.) Narrow-leaved Milkweed Babc. & H.M. Hall Hayfield Tarplant - Sunflower Family sp. Achillea millefolium L. Hesperevax Yarrow Heterotheca grandiflora Nutt. Achyrachaena mollis Schauer Telegraph Weed Blow-wives Heterotheca sessiliflora (Nutt.) Shinners subsp. echioides microcephala DC. (Benth.) Semple Sacapellote Hairy Golden Aster grandiflora (Nutt.) Greene Hypochaeris glabra L. Large-flowered Agoseris no collection, near gate 2 Smooth Cat’s-Ear * (Nutt.) Greene Lactuca serriola L. Mountain Dandelion Prickly Lettuce * (Benth.) Greene Lagophylla ramosissima Nutt. Spearleaf Agoseris Common Hare- Ancistrocarphus filagineus A. Gray Lasthenia gracilis (DC.) Greene Wooly Fish Hooks Common Goldfields californica Less. Layia platyglossa (Fisch. & C.A. Mey.) A. Gray Coastal Sagebrush Tidy-Tips Artemisia douglasiana Besser. Lepidospartum squamatum (A. Gray) A. Gray Mugwort Scale-Broom no collection, lower Figueroa Creek pilularis DC. subsp. consanguinea (DC.) Leptosyne bigelovii (A. Gray) A. Gray C.B. Wolf Bigelow’s Coreopsis Coyote Brush Logfia filaginoides (Hook. & Arn.) Morefield Baccharis plummerae A. Gray subsp. plummerae California Cottonrose Plummer’s Baccharis Logfia gallica (L.) Coss. & Germ. Baccharis salicifolia (Ruiz & Pav.) Pers. subsp. salicifolia Daggerleaf Cottonrose * Mule Fat Madia gracilis (Sm.) D.D. Keck& J.C. Clausen ex Applegate Brickellia californica (Torr. & A. Gray) A. Gray Slender Tarweed California Brickellbush Malacothrix californica L. Carduus pycnocephalus L. subsp. pycnocephalus California Malacothrix no collection, road north of studio Italian Thistle * Matricaria occidentalis Greene melitensis L. Pineapple Weed * Tocalote * Micropus amphibolus A. Gray Chaenactis glabriuscula DC. var. glabriuscula Mt. Diablo Cottonseed Yellow Pincushion Micropus californicus Fischer & C. Meyer Cirsium occidentale (Nutt.) Jeps. var. californicum Slender Cottonseed D.J. Keil & C. E. Turner Microseris douglasii (DC.) Sch. Bip. California Thistle Douglas’s Microseris

12/28/2016 pg. 2 * Indicates Non-native Vascular Plants of Sedgwick Reserve

ASTERACEAE, continued - Mustard Family Microseris elegans A. Gray Athysanus pusillus (Hook.) Greene Elegant Microseris unmounted SR specimens Athysanus no collection, lower Pine Needle Valley Pseudognaphalium californicum (DC.) Anderb. Green Brassica nigra (L.) W.J.D. Koch. Everlasting Black Mustard * Pseudognaphalium luteoalbum (L.) Hilliard & B.L. Burtt Capsella bursa-pastoris (L.) Medik. Cudweed * Shepherd’s Purse * Psilocarphus tenellus Nutt. californica (Nutt.) Greene Slender Wooly Marbles Milk Maids Rafinesquia californica Nutt. Caulanthus amplexicaulis S. Watson subsp. barbarae California Chicory Santa Barbara Jewel Senecio flaccidus Less. var. douglasii (DC.) B.L. Turner Caulanthus lasiophyllus (Hook. & Arn.) Payson & T. Barkley California Mustard Bush Groundsel Erysimum capitatum (Hook.) Greene L. Western Wall Flower Common Groundsel * unmounted SR specimen Hirschfeldia incana (L.) Lagr.-Fossat Silybum marianum (L.) Gaetner Mediterranean Mustard * Milk Thistle * no collection, near gate 3 Lepidium lasiocarpum (Nutt.) Torrey subsp. lasiocarpum Solidago velutina DC. subsp. californica (Nutt.) Semple Sand Peppergrass California Goldenrod Lepidium nitidum (Nutt.) Stephanomeria cichoriacea A. Gray Common Peppergrass Silver Rock-Lettuce Lepidium virginicum (L.) subsp. menziesii (DC.) Thell. Stephanomeria virgata Benth. Virginia Peppergrass Wire Lettuce Nasturtium officinale W.T. Aiton Uropappus lindleyi (DC.) Nutt. Water Cress Silverpuffs Raphanus sativus L. Xanthium spinosum L. Radish * Spiny Cocklebur * no collection, east of studio Thysanocarpus curvipes Hook. Xanthium strumarium L. Hairy Lace Pod Cocklebur UCSB Thysanocarpus laciniatus (Torrey & A. Gray) Narrow-leaved Lace Pod BORAGINACEAE -- Borage Family Tropidocarpum gracile Hook. Amsinckia intermedia Fisch. & C. A. Mey. Slender Tropidocarpum Common Fiddleneck Amsinckia menziesii (Lehm.) Nelson & J. F. Macbr. CAMPANULACEAE -- Bellflower Family Fiddleneck Lobelia dunnii Green var. serrata (A. Gray) McVaugh Cryptantha clevelandii Greene var. florosa I.M. Johnst. Rothrock’s Lobelia Coastal Cryptantha Cryptantha intermedia (A. Gray) Greene var. intermedia CAPRIFOLIACEAE -- Honeysuckle Family Common Cryptantha Lonicera subspicata Hook. & Arn. var. denudata Rehder Emmenanthe penduliflora Benth. var. penduliflora Honeysuckle Whispering Bells unmounted SR specimen Symphoricarpos mollis Nutt. Eucrypta chrysanthemifolia Greene var. chrysanthemifolia Nuttall’s Snowberry Eucrypta Nemophila pedunculata Douglas. ex. Benth. -- Pink Family Nemophila glomeratum Thuill. Pectocarya linearis (Ruiz & Pav.) DC. subsp. ferocula Sticky Mouse-ear Chickweed * no collection, common (I.M. Johnst.) Thorne Narrow-toothed Pectocarya Minuartia douglasii (Torr. & A. Gray) Mattf. Phacelia cicutaria Greene var. hispida (A. Gray) J.T. Howell Douglas’ Stitchwort no collection, serpentine outcrops Caterpillar Phacelia Silene antirrhina L. Phacelia imbricata Greene Sleepy Catchfly no collection, seep near Gray Pine Knoll Rock Phacelia Silene gallica L. Phacelia viscida (Benth. ex Lindl.) Torr. var. albiflora Windmill Pink * (Nutt.) A. Gray. Gambel’s Phacelia Stellaria media (L.) Vill. Pholistoma auritum (Lindley) Lilja Common Chickweed * no collection, common Fiesta Flower Stellaria nitens Nutt. Plagiobothrys acanthocarpus (Piper) I. M. Johnston Shining Chickweed no collection, Lisque Canyon Adobe Popcornflower Plagiobothrys nothofulvus (A. Gray) A. Gray Popcornflower Plagiobothrys trachycarpus (A. Gray) I. M. Johnst. Rough-Fruited Popcorn Flower

12/28/2016 pg. 3 * Indicates Non-native Vascular Plants of Sedgwick Reserve

CHENOPODIACEAE - Goosefoot Family Euphorbia peplus L. suberecta I. Verd. Petty Spurge * Sprawling Saltbush * no collection, near work barn Euphorbia spathulata Lam. Chenopodium californicum (S. Watson) S. Watson Wart Spurge Soap Root Chenopodium berlandieri Moq. var. sinuatum (Murr) Wahl -- Legume Family Pitseed Goosefoot no collection, field near work barn americanus (Nutt.) Rydb. var. americanus Dysphania ambrosioides (L.) Mosyakin & Clemants Spanish Clover Mexican Tea * no collection, Windmill Trail (Benth.) D.D. Sokoloff Salsola tragus L. Short-Podded Russian Thistle * no collection, near work barn (Vogel) Brouillet var. glaber Deerweed - Morning-Glory Family (Torr. & A. Gray) D.D. Sokoloff collina (Greene) Brummitt var. maritimus subsp. venusta Brummitt Coastal Lotus South Coast Range Morning-Glory Acmispon strigosus (Nutt.) Brouillet Calystegia malacophylla (E. Greene) Munz subsp. Bishop’s Lotus pedicillata (Jeps.) Munz (Fisch. & C.A. Mey.) D.D. Sokoloff Wooly Morning-Glory Chilean Lotus Calystegia purpurata (Greene) Brummitt subsp. purpurata californica Nutt. var. californica Western Morning-Glory False Indigo UCSB Convolvulus arvensis L. gambelianus E. Sheldon Bindweed * no collection, border of agricultural fields Gambel’s Locoweed Convolvulus simulans L.M. Perry Lathyrus vestitus Nutt. var. vestitus Small-flowered Morning-Glory no collection, Wild Sweetpea Windmill Valley Rd Lupinus bicolor Lindley Cuscuta californica (Hook. & Arn.) var. californica Miniature Lupine California Dodder Lupinus microcarpus Sims var. densiflorus (Benth.) Jeps. CORNACEAE -- Dogwood Family Chick Lupine Cornus sericea L. subsp. occidentalis Lupinus microcarpus Sims var. microcarpus (Torr. & A. Gray) Fosb. Chick Lupine no collection, Burn Trail Creek Dogwood Lupinus nanus Benth. Sky Lupine CRASSULACEAE -- Stonecrop Family Lupinus succulentus Koch Crassula connata (Ruiz Lopez & Pavon) A. Berger Succulent Lupine Pygmy Weed Lupinus truncatus Hook. & Arn. Dudleya lanceolata (Nutt.) Britton & Rose Truncate Lupine Rock Lettuce Medicago polymorpha L. Dudleya pulverulenta (Nutt.) Britton & Rose Bur Clover * Chalk Dudleya no collection, Blue Schist Trail Melilotus indicus (L.) All. Yellow Sweet Clover * CUCURBITACEAE -- Cucumber Family Parkinsonia aculeata L. Cucurbita foetidissima Kunth Mexican Palo Verde * Coyote Melon Robinia pseudoacacia L. Marah fabacea (Naudin) Greene Black Locust * no collection, near studio California Manroot Trifolium albopurpureum Torr. & A. Gray Rancheria Clover ELATINACEAE -- Waterwort Family Trifolium ciliolatum Benth. Elatine sp. Tree Clover Waterwort Trifolium depauperatum Desv. var. truncatum (Greene) D. Isley ERICACEAE -- Heather Family Bladder Clover Arctostaphylos glauca Lindley Trifolium depauperatum Desv. var. amplectens (Torrey & A. Big-Berry Manzanita Gray) L. F. McDermott Sack Clover EUPHORBIACEAE -- Spurge Family Trifolium fragiferum L. Croton setiger Hook. Strawberry Clover * no collection, ridge NW of studio Doveweed Trifolium gracilentum Torrey & A. Gray Euphorbia crenulata Engelm. Pinpoint Clover Chinese Caps

12/28/2016 pg. 4 * Indicates Non-native Vascular Plants of Sedgwick Reserve

FABACEAE, continued Stachys bullata Benth. Trifolium willdenovii Sprengel Common Wood Mint Tomcat Clover Stachys pycnantha Benth. Vicia hassei S. Watson Short-Spike Hedge Nettle Slender Vetch Stachys rigida Benth. var. rigida Vicia sativa L. subsp. sativa Ajuga Wood Mint Common Vetch * no collection, near studio Trichostema lanceolatum Benth. Vinegar Weed FAGACEAE -- Oak Family Quercus agrifolia Nee var. agrifolia LINACEAE -- Flax Family Coast Live Oak Hesperolinon micranthum (A. Gray) Small Quercus berberidifolia Liebm. Dwarf Flax Scrub Oak Quercus douglasii Hook. & Arn. MALVACEAE -- Mallow Family Blue Oak Malacothamnus fasciculatus (Nutt. ex Torr. & A. Gray) Quercus lobata Nee Greene var. nuttallii (Abrams) Kearney Valley Oak Chaparral Mallow Malva nicaeensis L. - Geranium Family Bull Mallow * California macrophylla (Hook. & Arn.) J.J. Aldasoro, C. Malva parviflora L. Navarro, P. Vargas, L. Saez & C. Aedo Cheeseweed * California Filaree SBBG cicutarium (L.) Aiton MARTYNIACEAE - Unicorn-Plant Family Redstem Filaree * Proboscidea louisianica (Mill.) Thell. subsp. louisianica Geranium carolinianum L. Common Unicorn-Plant * SBBG Carolina Geranium Geranium dissectum L. – Miner’s Lettuce Family Cut-leaved Geranium * no collection, common Calandrinia menziesii (Hook.) Torr. & A. Gray Geranium molle L. Red Maids Dove’s Foot Geranium * no collection, common exigua Torr. & A. Gray subsp. exigua Common Claytonia GROSSULARIACEAE -- Gooseberry Family Claytonia parviflora Hook. subsp. parviflora Ribes californicum Hook. & Arn. var. californicum Small-Flowered Claytonia Canyon Gooseberry Donn ex Willd. subsp. mexicana Ribes malvaceum Sm. var. malvaceum (Rydb.) John M. Mill. & K.L. Chambers Chaparral Currant Miner’s Lettuce Ribes malvaceum Sm. var. viridifolium Abrams Chaparral Currant MYRSINACEAE – Myrsine Family Ribes speciosum Pursh Lysimachia arvensis (L.) U. Manns & Anderb. Fuchsia-flowered Gooseberry Scarlet Pimpernel *

LAMIACEAE -- Mint Family OLEACEAE -- Olive Family mimuloides (Benth.) Kuntze Fraxinus velutina Torr. Monkey Flower Savory Velvet Ash * no collection, Figueroa Creek Lamium amplexicaule L. Henbit * - Evening-Primrose Family Marrubium vulgare L. intermedia (P. H. Raven) W. L. Wagner Horehound * & Hoch Salvia carduacea Benth. Evening Primrose Thistle Sage (Spreng.) W. L. Wagner & Hoch Salvia columbariae Benth. Small Primrose Chia bottae (Spach) H. Lewis & M. Lewis Salvia leucophylla Greene Farewell to Spring Purple Sage Clarkia cylindrica (Jeps.) H. Lewis Salvia mellifera Greene & M. Lewis subsp. cylindrica Black Sage Speckled Clarkia Salvia spathacea Greene Clarkia epilobioides (Torr. & A. Gray) A. Nelson & Hummingbird Sage J. F. Macbr Scutellaria tuberosa Benth. White Clarkia Skullcap Clarkia purpurea (Curtis) A. Nelson & J. F. Macbr. subsp. purpurea Winecup Clarkia

12/28/2016 pg. 5 * Indicates Non-native Vascular Plants of Sedgwick Reserve

ONAGRACEAE, continued - Plantain Family Clarkia purpurea (Curtis) A. Nelson & J. F. Macbr. marginata Torr. subsp. quadrivulnera (Lindl.) H. Lewis & Water Starwort M. Lewis Collinsia heterophylla Buist. Winecup Clarkia Chinese Houses Clarkia unguiculata Lindl. Keckiella cordifolia (Benth.) Straw Elegant Clarkia Climbing Penstemon Epilobium brachycarpum C. Presl. Plantago erecta E. Morris Annual Willow-Herb California Plantain Epilobium canum (Greene) P. H. Raven subsp. canum Veronica catenata Penn. California Fuchsia Broad-Fruited Water Speedwell * Epilobium ciliatum Raf. Veronica peregrina L. subsp. xalapensis (Kunth.) Penn. Willow Herb no collection, lower Fig Creek Purslane Speedwell * Epilobium minutum Lindl. Minute Willow-Herb PLATANACEAE - Sycamore Family Eremothera boothii (Douglas) W. L. Wagner & Hoch subsp. Platanus racemosa Nutt. decorticans (Hook. & Arn) W. L.Wagner & Hoch Western Sycamore Shredding Evening Primrose Eulobus californicus Torr. & A. Gray POLEMONIACEAE -- Phlox Family California Primrose no collection, Burn Trail Gilia achilleifolia Benth. subsp. achilleifolia Tetrapteron graciliflorum (Hook. & Arn.) W. L. California Gilia Wagner & Hoch Gilia capitata Sims subsp. abrotanifolia (Greene) V. Grant Hill Sun Cup Globe Gilia Gilia clivorum (Jeps.) V. Grant -- Broomrape Family Many-Stemmed Gilia no collection, Lisque Canyon affinis Hook. & Arn. Gilia ochroleuca M. E. Jones subsp. exilis (A. Gray) A. D. Indian Paintbrush Grant & V. Grant Castilleja attenuata (A. Gray) Chuang & Heckard Desert Gilia Narrow-Leaved Owl’s Clover Leptosiphon parviflorus (Benth.) E. L. Greene Castilleja exserta A. A. Heller (Chuang & Heckard) Common Linanthus subsp. exserta Linanthus californicus (Hook. & Arn.) J. M. Porter & Purple Owl’s Clover L.A. Johnson Castilleja foliolosa Hook. & Arn. Prickly Phlox no collection, Mt. Dibblee Wooly Indian Paintbrush Microsteris gracilis Greene Orobanche californica Cham. & Schlel. Annual Phlox subsp. feudei (Munz) Heckard Navarretia mitracarpa Greene California Broomrape Jared’s Navarretia

PAEONIACEAE -- Peony Family -- Buckwheat Family Paeonia californica Torrey & A. Gray staticoides Benth. Peony Turkish Rugging Eriogonum elongatum Benth. var. elongatum PAPAVERACEAE - Poppy Family Long-stemmed Buckwheat Eschscholzia californica Cham. Eriogonum fasciculatum Benth. var. polifolium California Poppy Torr. & A. Gray Papaver heterophyllum (Benth.) Greene California Buckwheat Wind Poppy no collection, Little Pine Fault at creek Eriogonum gracile Benth. var. gracile Platystemon californicus Benth. Slender Buckwheat Cream Cups Polygonum aviculare L. subsp. depressum (Meisn.) Arcang. Common Knotweed * PHRYMACEAE - Monkeyflower family Pterostegia drymarioides Fischer & C. Meyer Diplacus brevipes (Benth.) G.L. Nesom Fairy Mist Yellow Monkey Flower Rumex conglomeratus Murray Diplacus longiflorus Nutt. Green Dock * no collection, pond Bush Monkey Flower Rumex salicifolius Weinm. Erythranthe cardinalis (Douglas ex Benth.) Spach. Willow Dock no collection, trail to Brodiaea Scarlet Monkey Flower Erythranthe guttata (Fisch. ex DC.) G.L. Nesom PRIMULACEAE -- Primrose Family Common Monkey Flower Primula clevelandii (Greene) Mast & Reveal var. insularis (H.J. Thomps.) Mast & Reveal Shooting Star

12/28/2016 pg. 6 * Indicates Non-native Vascular Plants of Sedgwick Reserve

RANUNCULACEAE -- Buttercup Family SAXIFRAGACEAE -- Saxifrage Family lasiantha Nutt. Lithophragma cymbalaria Torr. & A. Gray Chaparral Virgin’s Bower Woodland Star Delphinium patens Benth. subsp. hepaticoideum Ewan Micranthes californica (Greene) Small Delphinium California Saxifrage no collection, population near NE3 Ranunculus californicus Benth. California Buttercup SOLANACEAE -- Nightshade Family Ranunculus hebecarpus Hook. & Arn. Datura wrightii Regel. Downy Buttercup no collection, Lisque Cyn, Burn Trail Jimson Weed no collection, field near work barn Nicotiana glauca Graham. -- Buckthorn Family Tree Tobacco * cuneatus Nutt. var. ramulosus Greene Physalis philadelphica L. Buckbrush Tomatillo * no collection, field near work barn Frangula californica (Eschsch.) A. Gray subsp. californica Solanum umbelliferum Eschsch. California Coffee Berry Blue Witch Frangula californica (Eschsch.) A. Gray subsp. tomentella Solanum douglasii Dunal. (Benth.) Kartesz & Gandhi Douglas’ Nightshade California Coffee Berry Rhamnus ilicifolia Kellogg TAMARICACEAE -- Tamarisk Family Hollyleaf Redberry Tamarix ramosissima Ledeb. Tamarisk * no collection, presumed eradicated -- Rose Family Hook. & Arn. var. fasciculatum URTICACEAE -- Nettle Family Chamise Urtica dioica (L.) subsp. holosericea (Nutt.) C. L. Hitchc. occidentalis (Nutt.) Rydb. Giant Creek Nettle no collection, lower Figueroa Creek Lady’s Mantle no collection, Lisque Canyon, Burn Trail Urtica urens L. Cercocarpus betuloides Nutt. var. betuloides Dwarf Nettle * no collection, near studio Birch-leaved Mountain Mahogany Heteromeles arbutifolia Abrams VERBENACEAE -- Vervain Family Toyon no collection, common Verbena bracteata Lagasca & J. D. Rodriquez Prunus ilicifolia (Nutt.) Walp. subsp. ilicifolia Annual Vervain no collection, vernal pool area Holly-leaved Cherry Verbena lasiostachys Link. var. scabrida Moldenke Pyracantha angustifolia (Franch.) C.K. Schneid. Western Vervain Slender Firethorn * no collection, Creek Trail Rosa californica Cham. & Schltdl. VIOLACEAE -- Violet Family California Rose Viola pedunculata Torrey & A. Gray Rubus ursinus Cham & Schltdl. Johnny Jump-Up California Blackberry no collection, lower Fig Creek VISCACEAE - Mistletoe Family RUBIACEAE -- Madder Family Arceuthobium campylopodum Engl. Galium andrewsii A. Gray subsp. andrewsii Western Dwarf Mistletoe Phlox-leaved Bedstraw Phoradendron leucarpum (Raf.) Reveal & M.C. Johnst. Galium angustifolium Nutt. subsp. angustifolium subsp. macrophyllum (Engelm.) J.R. Abbott & R.L. Narrow-leaved Bedstraw Thomps. Galium aparine L. American Mistletoe Cleavers Phoradendron leucarpum (Raf.) Reveal & M.C. Johnst. Galium nuttallii A. Gray subsp. nuttallii subsp. tomentosum (DC.) J.R. Abbott & R.L. Thomps. Nuttall’s Bedstraw American Mistletoe Galium porrigens Dempster var. porrigens Climbing Bedstraw

SALICACEAE -- Willow Family Populus fremontii S. Watson subsp. fremontii Fremont Cottonwood Salix laevigata Bebb. Red Willow no collection, lower Figueroa Creek Salix lasiolepis Benth. Arroyo Willow

SAPINDACEAE -- Soapberry Family Acer macrophyllum Pursh. Bigleaf Maple

12/28/2016 pg. 7 * Indicates Non-native Vascular Plants of Sedgwick Reserve

MONOCOTS MELANTHIACEAE – False-Hellebore Family Toxicoscordion fremontii (Torr.) S. Watson AGAVACEAE -- Century-Plant Family Fremont’s Death Camas Chlorogalum pomeridianum (DC.) Kunth. var. pomeridianum ORCHIDACEAE -- Orchid Family Soap Plant no collection, common Epipactis gigantea Hook. Hesperoyucca whipplei (Torr.) Baker Stream Orchid Chaparral Yucca no collection, common on upper reserve

ALLIACEAE -- Onion Family -- Grass Family Allium crispum Greene Agrostis exarata Trin. Crinkled Onion Western Bentgrass Allium haematochiton S. Watson Agrostis pallens Trin. Red-Skinned Onion Thin Grass Aristida adscensionis L. CYPERACEAE -- Sedge Family Triple-Awned Grass Carex serratodens W. Boott Avena barbata Link Twotooth Sedge Slender Wild Oat * Cyperus esculentus L. Avena fatua L. Yellow Nut-Grass * Wild Oat * Eleocharis macrostachya Britton Brachypodium distachyon (L.) Beauv. Pale Spike-Rush False Brome * Eleocharis montevidensis Kunth arenarius Lobill. Dombey’s Spike Rush Australian Chess * Schoenoplectus pungens (Vahl.) var. badius Bromus carinatus Hook. & Arn. var. carinatus (J.& K. Presl.) S.G. Sm. California Brome Common Threesquare no collection, lower Fig Creek Bromus diandrus Roth Ripgut Brome * IRIDACEAE -- Iris Family Bromus hordeaceus L. Sisyrinchium bellum S. Watson Soft Chess * no collection, common Blue-eyed Grass Bromus madritensis L. subsp. madritensis Madrid Brome * JUNCACEAE -- Rush Family Bromus madritensis L. subsp. rubens (L.) Husn. Juncus bufonius Willd. var. bufonius Red Brome * Toad Rush Bromus tectorum L. no collection, common in vernally moist areas Cheat Grass * no collection, near studio area Juncus arcticus var. mexicanus (Willd. ex Crypsis schoenoides (L.) Lam. Roemer & Schultes) Balslev Swamp Prickle Grass * Mexican Rush Cynodon dactylon (L.) Pers. Juncus xiphioides E. Meyer Crabgrass * no collection, Blue Schist Tr; East Fork of Iris-Leaved Rush Figueroa Creek Elymus condensatus J. Presl LEMNACEAE -- Duckweed Family Giant Wild Rye Lemna minor L. Elymus glaucus Buckley subsp. glaucus Duckweed no collection, lower Figueroa Creek Western Wild Rye Elymus multisetus (J. G. Sm.) Burt Davey -- Lily Family Big Squirrel Tail albus (Benth.) Benth Elymus ponticus (Podp.) N. Snow Fairy Lantern no collection, Blue Schist Trail Tall Wheatgrass * Calochortus catalinae S. Watson Elymus repens (L.) Gould Catalina Mariposa Lily Quack Grass * no collection, near Heritage Oak Calochortus clavatus S. Watson var. pallidus (Hoover) Elymus triticoides Buckley P.L. Fiedl. & Zebel Creeping Wild Rye Yellow Mariposa Lily Festuca microstachys Nutt. Calochortus splendens Benth. Nuttall’s Fescue Lilac Mariposa Lily Festuca myuros L. Calochortus venustus Benth. Foxtail Fescue * no collection, common Plain Mariposa Lily Festuca perennis (L.) J.T. Columbus & J. P. Smith no collection, near gate 2, Gray Pine Knoll Italian Ryegrass * Fritillaria biflora Lindley var. biflora Festuca temulenta (L.) J.T. Columbus & Chocolate Lily J.P. Smith Darnel, Tares *

12/28/2016 pg. 8 * Indicates Non-native Vascular Plants of Sedgwick Reserve

POACEAE, continued

Gastridium phleoides (Nees & Meyen) C.E. Hubb. Nit Grass * Hordeum murinum (L.) subsp. leporinum (Link) Arcang. Barley * Koeleria macrantha (Ledeb,) J. A. Shultes June Grass Melica californica (Scribner) var. californica California Melic Melica imperfecta Trin. Small-flowered Melic Muhlenbergia rigens (Benth.) Hitch. Deer Grass Stipa cernua Stebbins & Love Nodding Needlegrass Stipa coronata Thurb. Giant Stipa no collection, Giant Stipa Trail Stipa lepida Hitch. Foothill Needlegrass Stipa miliacea (L.) Hoover var. miliacea Smilo Grass Stipa pulchra Hitch. Purple Needlegrass Poa annua (L.) Annual Blue Grass* Poa secunda J. S. Presl. subsp. secunda One-sided Blue Grass Polypogon interruptus Kunth. Ditch Beard Grass * Polypogon monspeliensis (L.) Desf. Rabbitsfoot Grass no collection, seeps Polypogon viridis (Gouan) Breistr. Water Bentgrass * Schismus barbatus Nees Schismus *

POTAMOGETONACEAE -- Pondweed Family Stuckenia pectinata (L.) Boerner Fennel-Leaved Pondweed

THEMIDACEAE -- Brodiaea Family crocea (Torr.) Cov. Golden Stars Brodiaea terrestris Kellogg subsp. kernensis (Hoover) T.F. Niehaus Dwarf Brodiaea Dichelostemma capitatum (Benth.) Alph. Wood subsp. capitatum Blue Dicks

TYPHACEAE -- Cattail Family Typha angustifolia L. Narrow-Leaved Cattail no collection, agricultural pond Typha latifolia L. Broad-Leaved Catttail no collection, lower Fig Creek

ZANNICHELLIACEAE – Horned-Pondweed Family Zannichellia palustris L. Horned Pondweed

12/28/2016 pg. 9 * Indicates Non-native