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Santa Clara Valley Chapter

Santa Teresa County Park
Stile Ranch and Fortini trails

Santa Clara County, California


Plant list of the Stile Ranch and Fortini trails, southwestern entrance to Santa Teresa County Park, Santa Clara County, California. Continuing plant additions from October 1992 to 20 September 2001. Nomenclature corrected to conform to The Jepson Manual (1993), with former plant names in ( ) parentheses. Compiled by Olive Zappacosta and Sally Casey.

A = Alien or introduced species, i.e., non-native plant. 



 

FERNS & FERN ALLIES


POLYPODIACEAE -- Polypody Family 
  Polypodium californicum California Polypody

PTERIDIACEAE -- Brake family
Pellaea andromedifolia Coffee Fern
Pentagramma triangularis (Pityrogramma triangularis) Goldback Fern



 

ANGIOSPERMS--Flowering Plants


AMARANTHACEAE -- Amaranth Family
A Amaranthus albus Tumbleweed

ANACARDIACEAE -- Sumac Family
Toxicodendron diversilobum Poison Oak

APIACEAE -- Carrot Family
Apiastrum angustifolium Mock Parsley
Berula erecta Cut-leaved Water Parsnip
A Foeniculum vulgare Sweet Fennel
Lomatium caruifolium Caraway-leaved Lomatium
Lomatium dasycarpum Woolly Fruited Lomatium
Lomatium macrocarpum Large Fruited Lomatium
Sanicula bipinnatifida Purple Sanicle
Sanicula crassicaulis Pacific Sanicle
Sanicula tuberosa Tuberous Sanicle

ASCLEPIADACEAE -- Milkweed Family
Asclepias fascicularis Narrow-leaf Milkweed

ASTERACEAE -- Sunflower Family
Achillea millefolium (Achillea borealis ssp. californica) Common Yarrow
Artemisia californica California Sagebrush
Artemisia douglasiana Mugwort
Baccharis pilularis (B. pilularis var. consanguinea) Coyote Brush
Calycadenia multiglandulosa (C. m. ssp. robusta) Sticky Calycadenia
A Carduus pycnocephalus Italian Thistle
A Centaurea melitensis Napa Thistle
A Centaurea solstitialis Yellow Star Thistle
A Chamomilla suaveolens (Matricaria matricarioides) Pineapple Weed
Cirsium fontinale var. campylon (Cirsium campylon) Mt. Hamilton Thistle
A Cirsium vulgare Common or Bull Thistle
Erigeron philadelphicus Philadelphia Daisy
Eriophyllum confertiflorum Golden Yarrow
Filago californica California Filago
A Filago gallica Narrow Leaved Filago
Gnaphalium canescens ssp. beneolens Fragrant Everlasting
Gnaphalium palustre Lowland Cudweed
Helenium puberulum Sneezeweed
Helianthus bolanderi (Helianthus exilis) Bolander's Sunflower, Serpentine Sunflower
Hemizonia congesta ssp. luzulifolia (H. luzulifolia) Hayfield Tarweed
Hesperevax acaulis Dwarf Evax
Hesperevax sparsiflora (Evax sparsiflora) Erect Evax
Lactuca saligna Willow Lettuce
Lactuca serriola Prickly Wild Lettuce
Lasthenia californica (L. chrysostoma) Common Gold Fields
Layia gaillardioides Woodland Layia
Lessingia micradenia var. glabrata (L. ramulosa var. glabrata) Serpentine Lessingia
Micropus californicus Slender Cottonweed
Microseris douglasii Douglas Microseris
Picrus echioides Bristly Ox Tongue
Psilocarphus tenellus var. tenellus Slender Wooly Heads
Silybum marianum Milk Thistle
Sonchus asper Prickly Sow Thistle
Stephanomeria virgata ssp. plerocarpa Virgate or Tall Stephanomeria
A Xanthium stumarium Cocklebur

BORAGINACEAE -- Borage Family
Amsinckia menziesii var. intermedia (Amsinckia intermedia) Fiddleneck, Rancher's Fireweed
Cryptantha flaccida Little Snow Flakes, Nievitas

BRASSICACEAE -- Mustard Family
Athysanus pusillus Dwarf Athysanus
Brassica juncea Indian Mustard
Capsella bursa-pastoris Shepherd's Purse
Guillenia lasiophylla (Thelypodium lasiophyllum) California Mustard
Lepidium nitidum Shining Peppergrass
Rorippa nasturtium-aquaticum Water Cress
Streptanthus albidus ssp. peramoenus Uncommon Jewel Flower

CAPRIFOLIACEAE -- Honeysuckle Family
Lonicera hispidula var. vacillans Hairy Honeysuckle
Sambucus mexicana Blue Elderberry

CARYOPHYLLACEAE -- Pink Family
Minuartia douglasii (Arenaria douglasii) Douglas Sandwort
Silene gallica Windmill Pink
Stellaria media Common Chickweed
Stellaria nitens Shining Chickweed

CHENOPODIACEAE -- Goosefoot Family
Beta vulgaris Garden Beet
Chenopodium californicum California Goosefoot
Salsola tragus (Salsola kali ssp. tenuifolia) Russian Thistle

CONVOLVULACEAE -- Morning Glory Family
Calystegia subacaulis (Convolvulus subacaulis) Hill Morning Glory
Convolvulus arvensis Field Bindweed, Orchard Morning Glory

CRASSULACEAE -- Stone Crop Family
Crassula connata (Tillaea erecta) Sand Pigmy Weed
Dudleya setchellii (D. cymosa ssp. setchellii) Santa Clara Valley Dudleya

CUCURBITACEAE -- Gourd Family
Marah fabaceus Wild Cucumber, California Manroot

CUSCUTACEAE -- (Convolvulaceae) -- Dodder Family
Cuscuta sp. on Plantago erecta
Cuscuta sp. on Eriogonum nudum

CYPERACEAE -- Sedge Family
Carex serratodens Bifid Sedge
Cyperus eragrostis Tall Cyperus

DIPSACACEAE -- Teasel Family
Dipsacus sativus (D. fullonum) Fuller's Teasel

ERICACEAE -- Heath Family
Arctostaphylos glauca Big-berried Manzanita

EUPHORBIACEAE -- Spurge Family
Chamaesyse serpyllifolia spp. serpyllifolia (Euphorbia serpyllifolia) Thyme-leaved Spurge
Eremocarpus setigerus Turkey Mullein or Dove Weed
Euphorbia spathulata Reticulate-seeded Spurge

FABACEAE -- Pea Family
Astragalus gambelianus Dwarf Locoweed
Genista monspessulana (Cytisus monspessulanus) French Broom
Lotus humistratus Short-pod Trefoil
Lotus purshianus var. purshianus Spanish Lotus
Lotus wrangelianus (Lotus subpinnatus) Chile Trefoil
Lupinus bicolor Annual or Dove Lupine
Medicago polymorpha (M. polymorpha var. brevispina) Bur Clover
A Melilotus alba White Sweet Clover
A Melilotus indica Yellow Melilot, Sourclover
Trifolium albopurpureum var. albopurpureum Rancheria Clover
Trifolium albopurpureum var. dichotomum Branched Indian Clover
Trifolium bifidum var. decipiens Deceptive Clover
Trifolium gracilentum Pin-point Clover
Trifolium microdon Valparaiso Clover
Trifolium willdenovii (T. tridentatum) Tomcat Clover
Trifolium wormskioldii Cow or Coast Clover
Vicia sp.

FAGACEAE -- Oak Family
Quercus agrifolia Pacific Live Oak
Quercus durata Leather Oak
Quercus lobata Valley Oak
Quercus suber Cork Oak
Quercus wislizeni Interior Live Oak

GERANIACEAE -- Geranium Family
Erodium botrys Long-beaked Storkbill
Erodium cicutarium Red Stem Filaree
Geranium molle Dove's Feet Geranium

HYDROPHYLLACEAE -- Phacelia Family
Phacelia californica California Phacelia
Phacelia distans Common Phacelia
Phacelia imbricata Imbricate Phacelia

IRIDACEAE -- Iris Family
Sisyrinchium bellum Blue-Eyed Grass

JUNCACEAE -- Rush Family
Juncus phaeocephalus Brown-head Rush

LAMIACEAE -- Mint Family
Monardella douglasii Fenestra Monardella
Marrubium vulgare Horehound
Pogogyne serphylloides Thyme-leaved Pogogyne
Salvia columbariae Chia
Salvia mellifera Black Sage
Stachys ajugoides var. rigida (Stachys rigida) Rigid Hedge Nettle
Stachys pycnantha Short-spiked Hedge Nettle
Trichostema lanceolatum Vinegar Weed

LAURACEAE -- Laurel Family
Umbellularia californica California Bay, California Laurel

LILIACEAE -- Lily Family
Allium serra (Allium serratum) (Amaryllidaceae) Serrated Onion
Brodiaea elegans Elegant Brodiaea
Calochortus venustus White Mariposa Lily
Chlorogalum pomeridianum Soaproot
Dichelostemma capitatum (D. pulchella) (Amaryllidaceae) Blue Dick
Muilla maritima (Amaryllidaceae) Common Muilla
Triteleia laxa (Amaryllidaceae) Ithuriel's Spear

LORANTHACEAE -- Mistletoe Family -- See VISCACEAE

LYTHRACEAE -- Loosestrife Family
Lythrum californicum California Loosestrife
Lythrum hyssopifolium Hyssop Loosestrife

MALVACEAE -- Mallow Family
Sidalcea diploscypha Fringed Sidalcea

ONAGRACEAE -- Evening Primrose Family
Camissonia graciliflora (Oenothera graciliflora) Slender flowered Primrose
Clarkia rubicunda Ruby Chalice Clarkia, Farewell-to-Spring
Epilobium brachycarpum (E. paniculatum) Panicled Willow Herb
Epilobium ciliatum ssp. ciliatum (E. adenocaulon occidentale) Northern Willow Herb
Epilobium densiflorum (Boisduvalia densiflorum) Dense flowered Boisduvalia

OROBANCHEAE -- Broom-Rape Family
Orobanche fasciculata on Eriognum nudum Clustered Broomrape

PAPAVERACEAE -- Poppy Family
Eschscholzia californica California Poppy
Platystamen californicus Cream Cups

PLANTAGINACEAE -- Plantain Family
Plantago erecta California Plantain
Plantago lanceolata English Plantain

POACEAE -- Grass Family (Grasses identified by Sally Casey)
Agrostris viridis (A. semiverticillata) Water Bent Grass
Avena barbata Slender Wild Oats
Bromus diandrus Rip Gut
Bromus hordeaceus (Bromus mollis)  Soft Chess
Bromus madritenis ssp. rubens (Bromus rubens) Foxtail Brome
Bromus trinii Chilean Chess
A Echinochloa crusgalli Barnyard Grass
Elymus multisetus (Sitanion jubatum) Big Squirreltail
Hordeum marinum ssp. gussoneanum (H. geniculatum) Mediterranean Barley
Hordeum murinum ssp. leporinum (H. leporinum) Farmer's Foxtail
Lamarckia aurea Goldentop
Leymus triticoides (Elymus triticoides) Alkali Rye Grass
Lolium multiflorum Italian Ryegrass
Melica californica California Melica
Melica torreyana Torrey Melica
Nassella lepida (Stipa lepida) Small-flowered Stipa
Nassella pulchra (Stipa pulchra) Purple Needle Grass
Paspalum dilatatum Dallas Grass
Phalaris aquatica (P. tuberosa var. stenoptera) Harding Grass
Phalaris paradoxa Paradox Canary Grass
Piptatherum milaceum (Oryzopsis milacea) Smilo Grass
Poa secunda ssp. secunda (Poa scrabella) Pine Bluegrass
Polypogon interruptus Ditch Beard Grass
Vulpia microstachys var. pauciflora (V. pacifica) Pacific Fescue

POLEMONIACEAE -- Phlox Family
Gilia achilleifolia California Gilia
Gilia clivorum No common name
Gilia tricolor Bird's Eye Gilia
Linanthus androsaceus Common Linanthus
Phlox gracilis (Microsteris gracilis) Slender Phlox

POLYGONACEAE -- Buckwheat Family
Eriogonum nudum var. nudum Naked-stemmed Eriogonum
Eriogonum luteolum var. luteolum  
Pterostegia drymarioides California Thread Stem
A Polygonum arenastrum (P. aviculare) Common Knotweed
Polygonum convolvulus Black Bindweed
Rumex conglomeratus Green Dock
Rumex crispus Curly Dock
Rumex pulcher Fiddle Dock
Rumex salicifolius Willow Dock

PORTULACACEAE -- Purslane Family 
Calandrinia ciliata (C. ciliata var. menziesii) Red Maids
Claytonia exigua ssp. glauca (Montia spathulata) Common Montia
Claytonia gypsophiloides (Montia gypsophiloides) Coast Range Montia
Claytonia perfoliata (Montia perfoliata) Miner's Lettuce
Lewisia rediviva Bitterroot

PRIMULACEAE -- Primrose Family
Anagallis arvensis Scarlet Pimpernel
Dodocatheon hendersonii Woodland Shooting Star

RANUNCULACEAE -- Buttercup Family
Aquilegia eximia Van Houtte's Columbine, Serpentine Columbine
Delphinum hesperium Western or Coast Larkspur
Ranunculus californicus California Buttercup

RHAMNACEAE -- Buckthorn family
Rhamnus californica Coffee Berry

ROSACEAE -- Rose family
Aphanes occidentalis (Alchemilla occidentalis) Western Lady's Mantle
Heteromeles arbutifolia Toyon Berry
Holodiscus discolor Ocean Spray
Potentilla glandulosa Sticky Cinquefoil
Rosa californica California Wild Rose
Rubus ursinus California Wild Blackberry

RUBIACEAE -- Madder family
Galium aparine Goose Grass
Galium murale Wall Bedstraw
Galium porrigens var. porrigens (Galium nuttallii) Climbing Bedstraw

SCROPHULARIACEAE -- Figwort Family
Antirrhinum vexillo-calyculatum (ssp. vexillo-calyculatum) Wiry Snapdragon
Castilleja attenuata (Orthocarpus attenuatus)  Valley Tassels
Castilleja rubicunda ssp. lithospermoides (Orthocarpus lithospermoides) Cream Sacs
Mimulus guttatus Common Monkey Flower
Scrophularia californica Bee Plant
Triphysaria eriantha ssp. rosea (Orthocarpus erianthus ssp. roseus) Rose Johnnytuck
Triphysaria pusilla (Orthocarpus pusillus) Dwarf Orthocarpus

VERBENACEAE -- Verbena or Vervain Family 
Verbena lasiostachys California Vervain or Western Verbena
Verbena lasiostachys var. scrabrida (Verbena robusta) Robust Vervain

VISCACEAE -- (Loranthaceae) -- Mistletoe Family 
Phoradendron villosum Oak Mistletoe

© Olive Zappacosta, 176 Kensington Way, Los Gatos, CA. 95032 (408-356-9537). With many thanks to Kikue Sugai for data entry.
Revised 20 September 2001.


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