GARY GIACOMINI (SAN GERONIMO RIDGE)

COUNTY OPEN SPACE

April 22, 1997; April 7, 1998; & April 6, 1999

Marin County          Marin CNPS (Follette et al.)          El. 60 - 380 ft.

  BOTANICAL NAME                                                                   COMMON NAME                    NOTES

  ACERACEAE (MAPLE FAMILY)

  Acer macrophyllum                                                                          Big-leaf Maple

  ANACARDIACEAE (SUMAC OR CASHEW FAMILY)

  Toxicodendron (Rhus) diversilobum                                                  Poison Oak

  APIACEAE/UMBELLIFERAE (CARROT FAMILY)

  Angelica hendersonii 

  Angelica tomentosa                                                                          Woodland Angelica

  Daucus pusillus                                                                                 Rattlesnake Weed

  Heracleum lanatum (H. maximum)                                                    Cow Parsnip

  Lomatium californicum                                                                      Hog Fennel

  Lomatium dasycarpum ssp. dasycarpum (L.d.)                                 Hog Fennel

  Lomatium utriculatum                                                                       Yellow Hog Fennel

  Osmorhiza chilensis                                                                          Sweet Cicely

  Perideridia kelloggii                                                                          Kellogg's Yampah

  Sanicula bipinnatifida                                                                        Purple Sanicle

  Sanicula crassicaulis                                                                         Pacific Sanicle

  Sanicula laciniata                                                                              Coast Sanicle

  Sanicula tuberosa                                                                             Turkey Pea

  Scandix pecten-veneris                                                                     Shepherd's Needle                        *

  Tauschia kelloggii                                                                             Yellow Parsley

  Torilis sp.                                                                                         Hedge Parsley

  ARALIACEAE (GINSENG FAMILY)

  Aralia californica                                                                              Elk Clover

  Hedera helix                                                                                     English Ivy                                     *

  ASTERACEAE/COMPOSITAE (SUNFLOWER/COMPOSITE FAMILY)

  Achillea millefolium (A. borealis)                                                       Yarrow

  Adenocaulon bicolor                                                                        Trail Plant

  Agoseris grandiflora (A. plebia)                                                        Mountain Dandelion

  Agoseris heterophylla                                                                       Annual Dandelion

  Agoseris sp. 

  Arnica discoidea 

  Artemisia douglasiana                                                                       Mugwort

  Aster radulinus                                                                                 Broad-leaf Aster

  Baccharis pilularis (incl var. consanguinea)                                        Coyote Brush

  Calycadenia multiglandulosa (incl var. cephalotes)                             Rosin Weed

  Carduus pycnocephalus                                                                    Italian Thistle                                 *

  Centaurea melitensis                                                                         Napa Thistle, Tocalote                   *

  Centaurea solstitialis                                                                         Yellow Star-Thistle                        *

  Chamomilla suaveolens (Matricaria matricarioides)                            Pineapple Weed                            *?

  Cirsium brevistylum                                                                          Indian Thistle

  Cirsium hydrophilum var. vaseyi                                                        Mt. Tamalpais Thistle                     LIST 1

  Cirsium sp.                                                                                       Thistle

  Cirsium vulgare                                                                                Bull Thistle                                     *

  Erechtites minima (E. prenanthoides)                                                 Australian Fireweed                       *

  Ericameria (Haplopappus) arborescens                                             Golden-Fleece

  Erigeron reductus var. angustatus (E. inornatus var. a.)                      Pine Erigeron

  Eriophyllum confertiflorum var. confertiflorum (E.c.)                          Golden-Yarrow

  Eriophyllum lanatum var. arachnoideum                                             Woolly Sunflower

  Filago gallica                                                                                    French Cudweed                           *

  Gnaphalium californicum                                                                   Cudweed

  Gnaphalium purpureum                                                                     Cudweed

  Gnaphalium sp.                                                                                Cudweed

  Grindelia hirsutula var. hirsutula (incl G. rubricaulis &

           G. humilis in part)                                                                    Gumweed

  Hemizonia congesta ssp. congesta (incl H. lutescens &

           H. multicaulis ssp m. & ssp. vernalis)                                       Hayfield Tarweed

  Hesperevax sparsiflora var. sparsiflora (Evax s.)

  Heterotheca sessiliflora ssp. bolanderi (Chrysopsis villosa

           var. b.)                                                                                    Golden Aster

  Hieracium albiflorum                                                                        Hawkweed

  Hypochaeris (Hypochoeris) glabra                                                    Smooth Cat's-ear                          *

  Hypochaeris (Hypochoeris) radicata                                                 Hairy Cat's-ear                              *

  Lapsana communis                                                                           Nipplewort                                    *

  Lasthenia californica (L. chrysostoma & L. hirsutula)                         Gold Fields

  Layia gaillardioides 

  Lessingia micradenia var. micradenia (L. ramulosa var. m.)                Tamalpais Lessingia                       LIST 1

  Madia elegans ssp. densifolia (M.e.)                                                 Common Madia

  Madia exigua                                                                                   Threadstem Madia

  Madia gracilis                                                                                   Slender Tarweed

  Madia madioides                                                                              Woodland Madia

  Madia sp.                                                                                        Tarweed

  Micropus californicus var. californicus (M.c.)                                    Cotton Top

  Microseris douglasii ssp. douglasii (M.d.)                                          Douglas' Dandelion

  Psilocarphus tenellus var. tenellus (P.t.)                                             Woolly Marbles

  Rigiopappus leptocladus 

  Senecio aronicoides                                                                         Butterweed

  Senecio vulgaris                                                                               Common Groundsel                       *

  Silybum marianum                                                                            Milk Thistle                                   *

  Soliva sessilis (incl S. daucifolia & S. pterosperma)                                                                                *

  Sonchus asper                                                                                  Sow Thistle                                   *

  Sonchus oleraceus                                                                            Sow Thistle                                   *

?Stebbinsoseris decipiens = Microseris bigelovii x

           Uroppapus lindleyi (M. decipiens)                                                                                                LIST 1

  Taraxacum officinale (incl T. laevigatum)                                           Dandelion                                      *

  Uropappus lindleyi (Microseris linearifolia & M. lindleyi)                   Silver Puffs

  Wyethia angustifolia                                                                          Narrow-leaf Mule Ears

  Wyethia glabra                                                                                 Mule Ears

  BERBERIDACEAE (BARBERRY FAMILY)

  Vancouveria planipetala                                                                    Inside-out Flower

  BETULACEAE (BIRCH FAMILY)

  Alnus rhombifolia                                                                             White Alder

  Corylus cornuta var. californica (C. californica)                                 California Hazel

  BLECHNACEAE (DEER FERN FAMILY)

  Woodwardia fimbriata                                                                      Western Chain Fern

  BORAGINACEAE (BORAGE FAMILY)

  Amsinckia menziesii var. intermedia (A.i.)                                         Fiddleneck

  Cynoglossum grande                                                                        Hound's Tongue

  Myosotis latifolia (M. sylvatica)                                                        Forget-me-not                               *

  Plagiobothrys nothofulvus                                                                 Popcorn Flower

  BRASSICACEAE/CRUCIFERAE (MUSTARD FAMILY)

  Cardamine californica (Dentaria integrifolia)                                      Milk Maids

  Cardamine oligosperma                                                                    Bitter-cress

  Lepidium nitidum var. nitidum (L.n.)                                                  Peppergrass

  Lunaria annua                                                                                   Moonwort                                     *

  Streptanthus batrachopus                                                                 Tamalpais Jewelflower                   LIST 1          

  Streptanthus glandulosus ssp. ?                                                         Jewelflower

  Thysanocarpus curvipes (incl var. elegans)                                        Fringe Pod

  CAMPANULACEAE (BELLFLOWER FAMILY)

  Campanula griffinii                                                                            Tiny Bellflower

  CAPRIFOLIACEAE (HONEYSUCKLE FAMILY)

  Lonicera hispidula var. vacillans                                                        California Honeysuckle

  Sambucus mexicana (S. coerulea)                                                     Blue Elderberry

  Symphoricarpos albus var. laevigatus (S. rivularis)                             Snowberry

  Symphoricarpos mollis                                                                     Snowberry

  CARYOPHYLLACEAE (PINK FAMILY)

  Cerastium glomeratum (C. viscosum)                                                Mouse-ear Chickweed                  *

  Minuartia (Arenaria) douglasii                                                           Sandwort

  Minuartia (Arenaria) pusilla

  Polycarpon tetraphyllum                                                                   Four-leaved Allseed                      *

  Silene californica                                                                              Indian Pink

  Silene gallica                                                                                    Windmill Pink                                *

  Spergularia rubra                                                                              Sand Spurrey                                *

  Stellaria media                                                                                  Chickweed                                    *

  Stellaria nitens                                                                                  Shining Chickweed

  CONVOLVULACEAE (MORNING-GLORY FAMILY)

  Calystegia collina ssp. collina (Convolvulus malacophyllus)                Morning-glory

  Calystegia purpurata ssp. purpurata (Convolvulus

           occidentalis var. p. & var. solanensis)                                      Morning-glory

  Calystegia subacaulis ssp. subacaulis (Convolvulus s.)                       Morning-glory

  Convolvulus arvensis                                                                        Bindweed                                      *

  CUCURBITACEAE (GOURD FAMILY)

  Marah fabaceus                                                                               Man-root

  Marah oreganus                                                                               Coast Man-root

  CUPRESSACEAE (CYPRESS FAMILY)

  Cupressus sargentii                                                                           Sargent Cypress                            T.L.

  CYPERACEAE (SEDGE FAMILY)

  Carex densa (incl C. breviligulata & vicaria)                                      Sedge

  Carex globosa                                                                                  Sedge

  Carex serratodens                                                                            Sedge

  Carex sp.                                                                                         Sedge

  Carex utriculata (C. rostrata)                                                            Bottle Sedge

  Cyperus eragrostis                                                                           Umbrella Sedge

  Cyperus sp. 

  Scirpus microcarpus                                                                         Bulrush

  DENNSTAEDTIACEAE (BRACKEN FAMILY)

  Pteridium aquilinum var. pubescens                                                   Bracken

  DIPSACACEAE (TEASEL FAMILY)

  Dipsacus sativus                                                                               Fuller's Teasel                                *

  DRYOPTERIDACEAE (WOOD FERN FAMILY)

  Athyrium filix-femina var. cyclosorum (A.f. var. sitchense)                 Coastal Lady Fern

  Dryopteris arguta                                                                             Coastal Wood Fern

  Polystichum munitum                                                                        Western Sword Fern

  EQUISETACEAE (HORSETAIL FAMILY)

  Equisetum telmateia ssp. braunii                                                        Giant Horsetail

 

 

  ERICACEAE (HEATH FAMILY)

  Arbutus menziesii                                                                             Madrone

  Arctostaphylos glandulosa ssp. glandulosa (A.g. incl

           A. cushingiana)                                                                        Eastwood Manzanita                     T.L.  

  Arctostaphylos hookeri ssp. montana (A.m.)                                     Mt. Tamalpais Manzanita               LIST 1

  Arctostaphylos virgata                                                                      Bolinas Manzanita                          LIST 1

  Gaultheria shallon                                                                             Salal

  Rhododendron occidentale                                                               Western Azalea

  Vaccinium ovatum                                                                            Huckleberry

  FABACEAE/LEGUMINOSAE (LEGUME FAMILY)

  Astragalus gambelianus (A. gambellianus) (incl var. elmeri)                Loco Weed

  Cytisus scoparius                                                                             Scotch Broom                               *

  Genista (Cytisus) monspessulana                                                      French Broom                               *

  Lathyrus vestitus var. vestitus (incl ssp. puberulus &

           ssp. bolanderi, in part)                                                             Hillside Pea

  Lotus humistratus                                                                             Colchita

  Lotus micranthus                                                                              Hill Lotus

  Lotus purshianus var. purshianus (L.p.)                                             Spanish Clover

  Lotus scoparius var. scoparius (L.s.)                                                 Deerweed

  Lotus wrangelianus (L. subpinnatus)                                                  Calf Lotus

  Lupinus bicolor (incl L. micranthus & polycarpus)                             Dove Lupine

  Lupinus latifolius var. latifolius (L.l.)                                                   Lupine

  Medicago polymorpha (incl var. brevispina & M. hispida incl

           vars. confinis & apiculata)                                                        Bur Clover                                    *       

  Pickeringia montana var. montana (P.m.)                                          Chaparral Pea

  Thermopsis macrophylla var. macrophylla (T.m.)                              False Lupine

  Trifolium albopurpureum var. albopurpureum (T.a.)                           Indian Clover

  Trifolium bifidum var. bifidum (T.b. in part)                                       Notched-leaf Clover

  Trifolium depauperatum var. amplectens (T. a.)                                 Balloon Clover

  Trifolium depauperatum var. depauperatum (T.d.)                             Clover

  Trifolium depauperatum var. truncatum                                             Involucrate Balloon Clover

  Trifolium dubium                                                                              Shamrock                                      *

  Trifolium fucatum (incl T. flavulum)                                                    Sour Clover

?Trifolium gracilentum var. gracilentum (T.g.)                                      Pinpoint Clover

  Trifolium macraei                                                                              Twin Clover

  Trifolium microcephalum                                                                   Maiden Clover

  Trifolium microdon                                                                           Toothed-cup Clover

  Trifolium oliganthum 

  Trifolium willdenovii (T. tridentatum)                                                 Tomcat Clover

  Vicia americana var. americana (incl vars. linearus &

           oregona & V. californica)                                                        American Vetch

  Vicia gigantea                                                                                   Vetch

  Vicia sativa ssp. nigra (V. angustifolia)                                              Hairy Vetch                                   *

 

  FAGACEAE (OAK FAMILY)

  Chrysolepsis (Castanopsis) chrysophylla var. chrysophylla                Chinquapin

  Lithocarpus densiflorus var. densiflorus (L.d.)                                   Tanbark Oak

  Quercus agrifolia var. agrifolia (Q.a.)                                                Coast Live Oak

  Quercus chrysolepis                                                                         Canyon Live Oak

  Quercus durata var. durata (Q.d.)                                                     Leather Oak

  Quercus kelloggii                                                                              California Black Oak

  Quercus parvula var. shrevei (Q. wizlizeni var. frutescens in

           part)

  Quercus wislizeni var. frutescens                                                  Chaparral Oak

?Quercus x chasei 

  GARRYACEAE (SILK TASSEL FAMILY)

  Garrya elliptica                                                                                 Silk Tassel Bush

  GENTIANACEAE (GENTIAN FAMILY)

  Centaurium sp.                                                                                 Centaury

  GERANIACEAE (GERANIUM FAMILY)

  Erodium botrys                                                                                Broad-leaf Filaree                          *

  Erodium cicutarium                                                                           Red-stem Filaree                           *

  Geranium dissectum                                                                         Cut-leaved Cranesbill                    *

  Geranium molle                                                                                Soft Cranesbill                               *

  GROSSULARIACEAE (GOOSEBERRY FAMILY)

  Ribes menziesii (incl var. leptosmum)                                                Canyon Gooseberry

  Ribes sanguineum var. glutinosum                                                     Pink Flowering Currant

  HIPPOCASTANACEAE (BUCKEYE FAMILY)

  Aesculus californica                                                                          California Buckeye

  HYDROPHYLLACEAE (WATERLEAF FAMILY)

  Eriodictyon californicum                                                                   Yerba Santa

  Nemophila heterophylla 

  Nemophila menziesii var. menziesii (N.m.)                                         Baby-blue-eyes

  Nemophila parviflora var. parviflora (N.p.) 

  IRIDACEAE (IRIS FAMILY)

  Iris douglasiana (incl var. major)                                                       Douglas Iris

  Iris macrosiphon                                                                               Ground Iris

  Sisyrinchium bellum                                                                          Blue-eyed Grass

  JUNCACEAE (RUSH FAMILY)

  Juncus bufonius var. bufonius (J.b.)                                                   Toad Rush

?Juncus covillei                                                                                   Rush

  Juncus effusus var.                                                                            Rush

  Juncus occidentalis                                                                           Slender Rush

  Juncus patens                                                                                   Rush

  Juncus sp. 

  Juncus xiphioides                                                                              Iris-leaved Rush

  Luzula comosa (L. multiflora)                                                            Wood-rush

  LAMIACEAE/LABIATAE (MINT FAMILY)

  Lepechinia calycina                                                                          Pitcher Sage

  Monardella purpurea (M. neglecta)                                                   Pennyroyal                                    S.L.

  Monardella villosa ssp. villosa (M.v. in part)                                      Coyote-mint

  Satureja douglasii (S. chamissonis)                                                    Yerba Buena

  Scutellaria tuberosa                                                                          Skullcap

  Stachys ajugoides var. rigida (S. r. var. quercetorum)                        Hedge Nettle

  LAURACEAE (LAUREL FAMILY)

  Umbellularia californica                                                                     California Bay

  LILIACEAE (LILY FAMILY)

  Allium triquetrum                                                                              Onion                                            *

  Allium unifolium                                                                                Onion

  Calochortus umbellatus                                                                     Oakland Star-tulip                         LIST 4

  Chlorogalum pomeridianum var. pomeridianum (C.p.)                       Soap Plant

  Clintonia andrewsiana 

  Dichelostemma (Brodiaea) congestum                                              Ookow

  Dichelostemma capitatum ssp. capitatum (Brodiaea pulchella)           Blue Dicks

  Disporum hookeri                                                                            Fairy Bells

  Disporum sp. 

  Fritillaria affinis var. affinis (F. lanceolata)                                          Mission Bells

  Scoliopus bigelovii                                                                            Fetid Adder's Tongue

  Smilacina racemosa (S.r. var. amplexicaulis)                                     Fat Solomon

  Smilacina stellata (S. sessilifolia)                                                        Slim Solomon

  Trillium chloropetalum                                                                      Sessile-flow'rd Wakerobin

  Trillium ovatum ssp. ovatum (T.o.)                                                    Wake-robin

  Triteleia (Brodiaea) laxa                                                                   Ithuriel's Spear

  Xerophyllum tenax                                                                           Bear Grass or Squaw Grass

  Zigadenus fremontii (incl vars. minor & salsus)                                  Star Lily

?Zigadenus micranthus var. fontanus (Z. f.)                                          Marsh Zigadene                             T.L.

  LINACEAE (FLAX FAMILY)

?Hesperolinon congestum                                                                   Marin Dwarf Flax                          LIST 1

  MALVACEAE (MALLOW FAMILY)

  Sidalcea malviflora ssp. malviflora (S.m.)                                          Checkerbloom

  MYRICACEAE (WAX MYRTLE FAMILY)

  Myrica californica                                                                             California Wax Myrtle

  ONAGRACEAE (EVENING PRIMROSE FAMILY)

  Clarkia gracilis ssp. gracilis                                                               Graceful Clarkia

  Clarkia sp. 

  Epilobium brachycarpum (E. paniculatum)                                         Willow-herb

  Epilobium ciliatum ssp. ciliatum (E. californicum &

           E. adenocaulon incl var. occidentalis)                                    Northern Willow Herb

  Epilobium minutum                                                                           Willow-herb

  ORCHIDACEAE (ORCHID FAMILY)

  Corallorhiza maculata                                                                       Spotted Coralroot

  Corallorhiza sp.                                                                                Coralroot

  Corallorhiza striata                                                                           Striped Coralroot

  Goodyera oblongifolia                                                                      Rattlesnake Plantain

  Piperia (Habenaria) sp.                                                                     Rein-orchis

  Piperia transversa (Habenaria elegans in part)                                   Rein-orchis

  OROBANCHACEAE (BROOM-RAPE FAMILY)

  Boschniakia strobilacea                                                                    Broomrape

  PAPAVERACEAE (POPPY FAMILY)

  Dendromecon rigida                                                                         Bush Poppy

  Eschscholzia californica                                                                    California Poppy

  Platystemon californicus                                                                    Cream-cup

  PHILADELPHACEAE (MOCK ORANGE FAMILY)

  Whipplea modesta                                                                           Modesty                                        T.L.

  PINACEAE (PINE FAMILY)

  Pinus muricata                                                                                  Bishop Pine

  Pseudotsuga menziesii var. menziesii (P.m.)                                       Douglas-Fir

  PLANTAGINACEAE (PLANTAIN FAMILY)

  Plantago erecta (P. hookeriana var. californica)                                 Dwarf Plantain

  Plantago lanceolata                                                                           Ribwort                                         *

  Plantago major                                                                                 Common Plantain                          *

  POACEAE/GRAMINEAE (GRASS FAMILY)

  Aira caryophyllea                                                                             Silver Hair Grass                           *

  Avena barbata                                                                                 Slim Oat                                        *       

  Briza minor                                                                                      Little Rattlesnake Grass                 *

  Bromus diandrus  (B. rigidus incl var. gussonii)                                  Ripgut Grass                                  *

  Bromus hordeaceus (B. mollis &. & B. racemosus)                           Soft Chess                                     *

  Bromus laevipes 

  Calamagrostis ophitidis                                                                     Serpentine Reedgrass                    LIST 4

  Cynosurus echinatus                                                                         Dogtail                                          *

  Danthonia californica var. californica (D.c.)                                       Oatgrass

  Elymus (Hystrix) californicus                                                             Calif. Bottlebrush Grass                 LIST 4

  Elymus multisetus (Sitanion jubatum)                                                 Squirreltail

  Hierochloe occidentalis                                                                     Vanilla Grass

  Holcus lanatus                                                                                  Velvet Grass                                  *

  Hordeum murinum ssp. leporinum (H. l.)                                           Farmer's Foxtail                             *

  Koeleria macrantha (K. cristata)                                                       June Grass

  Leymus (Elymus) triticoides                                                              Wild-rye

  Melica californica                                                                             California Melic                             T.L.

  Melica torreyana                                                                              Melicgrass

  Nassella (Stipa) pulchra                                                                    Purple Needlegrass

  Poa annua                                                                                        Annual Bluegrass                           *

  Poa secunda ssp. secunda (P. scabrella)                                           One-sided Bluegrass

  Poa sp.

  Vulpia bromoides (Festuca dertonensis)                                            Fescue                                          *

  Vulpia microstachys var. pauciflora (Festuca pacifica &

           F. reflexa)                                                                               Fescue

  POLEMONIACEAE (PHLOX FAMILY)

  Collomia heterophylla 

  Linanthus acicularis                                                                           Bristly Linanthus                            LIST 4

  Linanthus androsaceus                                                                      Lavender Linanthus

  Linanthus parviflorus                                                                         Small-flowered Linanthus

  Navarretia heterodoxa 

  Navarretia rosulata (N. heterodoxa ssp.r.)                                        Marin County Navarretia               LIST 1

  Navarretia sp. 

  Navarretia squarrosa                                                                        Skunkweed

  Phlox gracilis                                                                                    Phlox

  POLYGALACEAE (MILKWORT FAMILY)

  Polygala californica                                                                           Milkwort

  POLYGONACEAE (BUCKWHEAT FAMILY)

  Eriogonum luteolum var. luteolum 

  Eriogonum nudum var. nudum (E.n.)                                                 Nude Buckwheat

  Rumex acetosella                                                                             Sheep Sorrel                                 *

  Rumex crispus                                                                                  Curly Dock                                   *

  Rumex pulcher                                                                                 Fiddle Dock                                  *

  Rumex sp.                                                                                        Dock

  POLYPODIACEAE (POLYPODY FAMILY)

  Polypodium californicum (incl var. kaulfusii &

           fmas. parsonsiae & branscombii)                                             California Polypody

  PORTULACACEAE (PURSLANE FAMILY)

  Calandrinia ciliata (C.c. var. menziesii)                                              Red Maids

  Claytonia (Montia) gypsophiloides 

  Claytonia exigua ssp. exigua (Montia spathulata incl

           vars.rosulata & tenuifolia)                                                        Slender Claytonia

  Claytonia perfoliata ssp. perfoliata (Montia p. & all formas)               Miner's Lettuce

  PRIMULACEAE (PRIMROSE FAMILY)

  Anagallis arvensis                                                                             Scarlet Pimpernel                           *

  Dodecatheon hendersonii (incl ssp. cruciatum)                                  Shooting Star

  Trientalis latifolia                                                                               Star-flower

  PTERIDACEAE (BRAKE FAMILY)

  Adiantum jordanii (incl A. x tracyi)                                                    California Maidenhair

  Aspidotis (Cheilanthes) californica 

  Aspidotis densa (Onychium d., Cheilanthes siliquosa)                        Serpentine Fern

  Pentagramma (Pityrogramma) triangularis ssp. triangularis                  Goldback Fern

  RANUNCULACEAE (BUTTERCUP FAMILY)

  Ranunculus californicus (incl var. cuneatus)                                        California Buttercup

  Ranunculus muricatus                                                                       Prickle-fruit Buttercup                    *

  Thalictrum fendleri var. polycarpum (T.p.)                                         Meadow Rue

  RHAMNACEAE (BUCKTHORN FAMILY)

  Ceanothus cuneatus var. cuneatus (C. ramulosus)                              Blue Buck-brush

  Ceanothus foliosus var. foliosus (C.f.)                                               Indigo Bush

  Ceanothus jepsonii var. jepsonii (C.j.)                                               Musk Bush

  Ceanothus oliganthus var. sorediatus (C.s.)                                       Jim Brush

  Ceanothus thyrsiflorus                                                                      Blue Blossom

  Rhamnus californica ssp. californica (R.c.)                                         Coffee Berry

  ROSACEAE (ROSE FAMILY)

  Acaena pinnatifida var. californica (A.c.)

  Adenostoma fasciculatum                                                                 Chamise

  Aphanes (Alchemilla) occidentalis                                                     Lady's Mantle

  Fragaria vesca (F. californica)                                                           Wild Strawberry

  Heteromeles (Photinia) arbutifolia                                                     Toyon

  Holodiscus discolor                                                                          Ocean-spray

  Oemleria (Osmaronia) cerasiformis                                                   Oso Berry

  Physocarpus capitatus                                                                      Ninebark

  Potentilla glandulosa ssp. glandulosa (P.g)                                         Sticky Cinquefoil

  Prunus sp.                                                                                                                                             *

  Rosa californica                                                                                California Rose

  Rosa gymnocarpa                                                                            Wood Rose

  Rosa spithamea (incl var. sonomensis)                                              Sonoma Rose

  Rubus discolor (R. procerus)                                                            Himalaya-berry                              *

  Rubus parviflorus (incl var. velutinus)                                                Thimbleberry

  Rubus ursinus                                                                                   California Blackberry

 

  RUBIACEAE (MADDER FAMILY)

  Galium aparine (incl G. spurium)                                                       Goose Grass                                 *

  Galium californicum ssp. californicum (G.c.)                                      Bedstraw

  Galium porrigens var. porrigens (G. nuttallii incl

           var. ovalifolium)                                                                       Climbing Bedstraw

  Galium sp.                                                                                        Bedstraw

  Galium triflorum                                                                                Sweet-scented Bedstraw

  Sherardia arvensis                                                                            Field Madder                                *

  SALICACEAE (WILLOW FAMILY)

  Salix lasiolepis                                                                                  Arroyo Willow

  Salix sp.                                                                                           Willow

  SAXIFRAGACEAE (SAXIFRAGE FAMILY)

  Heuchera micrantha (incl vars. pacifica & hartwegii)                          Alum-root

  Lithophragma affine                                                                          Woodland Star

  Lithophragma heterophyllum                                                             Woodland Star

  Saxifraga californica (incl S. fallax)                                                    Saxifrage

  Tellima grandiflora                                                                            Fringe-cups

  SCROPHULARIACEAE (FIGWORT FAMILY)

  Castilleja (Orthocarpus) attenuata                                                     Valley Tassels                                T.L.

  Castilleja (Orthocarpus) densiflora                                                    Owl's Clover

  Castilleja foliolosa                                                                            Woolly Indian Paintbrush

  Castilleja sp.                                                                                    Indian Paintbrush

  Castilleja subinclusa ssp. franciscana (C. f.)                                       Indian Paintbrush

  Collinsia heterophylla                                                                        Chinese Houses

  Collinsia sparsiflora var. collina (C.s. var. solitaria)                            Blue-eyed Mary

  Mimulus aurantiacus                                                                         Bush Monkeyflower

  Mimulus guttatus (incl M. arvensis & M. nasutus &

           M. glareosus)                                                                          Monkeyflower

  Pedicularis densiflora                                                                        Indian Warrior

  Scrophularia californica ssp. californica (S. c.)                                   Bee-plant

  Triphysaria (Orthocarpus) pusilla                                                      Dwarf Owl's Clover

  TAXODIACEAE (BALD CYPRESS FAMILY)

  Sequoia sempervirens                                                                       Redwood

  URTICACEAE (NETTLE FAMILY)

  Urtica dioica ssp. holosericea (U. h.)                                                Stinging Nettle

  VALERIANACEAE (VALERIAN FAMILY)

  Plectritis ciliosa ssp. ciliosa (P.c.) 

  VIOLACEAE (VIOLET FAMILY)

  Viola glabella                                                                                   Stream Violet

  Viola sempervirens                                                                           Redwood Violet

  VISCACEAE/LORANTHACEAE (MISTLETOE FAMILY)

  Phoradendron densum                                                                      Cypress Mistletoe

 

PLANT NAMES

 

Plant names are as given in the 1993 JEPSON MANUAL, followed in parentheses by the name given in

J.T. Howell’s MARIN FLORA AND SUPPLEMENTS if different from the JEPSON MANUAL name.

 

NOTES

 

*  =  non-native (introduced)

T.L.  =  type locality is in Marin County

N.L.  =  northern limit is in Marin County

S.L.  =  southern limit is in Marin County

LIST 1  =  listed in the 1994 CNPS INVENTORY OF RARE AND ENDANGERED VASCULAR PLANTS

                  OF CALIFORNIA as “rare and endangered (plants of highest priority)”

LIST 3  =  listed in the above INVENTORY as “plants about which we need more information”

LIST 4  =  listed in the above INVENTORY as “plants of limited distribution (a watch list)”

 

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