OLD SAINT HILARY’S COUNTY OPEN SPACE PRESERVE

1972; May 7, 2002

Marin County           Marin CNPS (Follette et al.)            El. 140-580 ft.

 

  BOTANICAL NAME                                                                   COMMON NAME                NOTES

  AIZOACEAE (FIG-MARIGOLD FAMILY)

  Carpobrotus (Mesembryanthemum) edulis                                        Hottentot Fig                            A       *

  ANACARDIACEAE (SUMAC OR CASHEW FAMILY)

  Toxicodendron (Rhus) diversilobum                                                  Poison Oak                              AB

  APIACEAE/UMBELLIFERAE (CARROT FAMILY)

  Conium maculatum                                                                           Poison Hemlock                       A        *

  Daucus pusillus                                                                                 Rattlesnake Weed                    AB

  Foeniculum vulgare                                                                           Fennel                                      AB      *

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

  Perideridia kelloggii                                                                           Kellogg's Yampah                    A

  Sanicula bipinnatifida                                                                         Purple Sanicle                          AB

  Sanicula crassicaulis                                                                          Pacific Sanicle                          B

  Sanicula tuberosa                                                                              Turkey Pea                              A

  ASTERACEAE/COMPOSITAE (SUNFLOWER/COMPOSITE FAMILY)

  Achillea millefolium (A. borealis)                                                       Yarrow                                    AB

  Aster chilensis                                                                                   Aster                                       A

  Baccharis pilularis (incl var. consanguinea)                                         Coyote Brush                           AB

  Calycadenia multiglandulosa (incl var. cephalotes)                              Rosin Weed                             A

  Carduus pycnocephalus                                                                    Italian Thistle                            AB      *

  Chamomilla suaveolens (Matricaria matricarioides)                            Pineapple Weed                       AB      *?

  Cirsium quercetorum                                                                         Brownie Thistle                        B

  Cirsium vulgare                                                                                 Bull Thistle                               AB      *

  Erechtites glomerata (E. arguta)                                                         Australian Fireweed                 A        *

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

  Filago gallica                                                                                     French Cudweed                     B        *

  Gnaphalium californicum                                                                   Cudweed                                 B

  Gnaphalium stramineum (G. chilense)                                                Cudweed                                 A

  Grindelia hirsutula var. hirsutula (G. rubricaulis; G. humilis)                 Gumweed                                AB

  Helenium bigelovii                                                                             Sneezeweed                             A

  Hemizonia congesta ssp. lutescens (H.luzulaefolia                              Hayfield Tarweed                     AB  LIST 3

       var. lutescens, H. multicaulis & H. m. ssp. vernalis)

  Hesperevax sparsiflora var. sparsiflora (Evax s.)                                                                               AB

  Heterotheca sessiliflora ssp. bolanderi (Chrysopsis villosa                  Golden Aster                           B

       var. b.)  

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

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

  Lactuca saligna                                                                                 Lettuce                                    AB      *

  Lactuca serriola                                                                                Prickly Lettuce                         AB      *

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

  Layia platyglossa                                                                              Tidy Tips                                 AB

  Madia gracilis                                                                                   Slender Tarweed                      B

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

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

  Picris echioides                                                                                 Bristly Ox-tongue                     AB      *

  Silybum marianum                                                                             Milk Thistle                              A        *

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

  Sonchus asper                                                                                  Sow Thistle                              AB      *

  Sonchus oleraceus                                                                            Sow Thistle                              AB      *

  Tragopogon porrifolius                                                                      Oyster-root, Salsify                  B        *

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

  Wyethia angustifolia                                                                          Narrow-leaf Mule Ears            B

  BORAGINACEAE (BORAGE FAMILY)

  Cryptantha flaccida                                                                           Nievitas                                   AB

  Echium candicans (E. fastuosum)                                                       Pride of Madeira                      A        *

  BRASSICACEAE/CRUCIFERAE (MUSTARD FAMILY)

  Guillenia lasiophylla (Thelypodium l. incl var. inalienum)                      California Mustard                   AB

  Hirschfeldia incana (Brassica geniculata)                                            Summer Mustard                     AB      *

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

  Lobularia maritima                                                                            Sweet Alyssum                        A        *

  Raphanus sativus                                                                              Radish                                     A        *

  Sisymbrium officinale                                                                        Hedge Mustard                        A        *

  Streptanthus niger                                                                             Tiburon Jewelflower                 A LIST 1

  CAPRIFOLIACEAE (HONEYSUCKLE FAMILY)

  Lonicera hispidula var. vacillans                                                         California Honeysuckle             B

  CARYOPHYLLACEAE (PINK FAMILY)

  Minuartia (Arenaria) douglasii                                                           Sandwort                                 A

  Silene gallica                                                                                     Windmill Pink                           AB      *

  Spergularia bocconii                                                                         Sand Spurrey                           A        *

  Spergularia rubra                                                                              Sand Spurrey                           AB      *

  Stellaria media                                                                                  Chickweed                              A        *

  CHENOPODIACEAE (GOOSEFOOT FAMILY)

  Chenopodium murale                                                                        Nettle-leaf Goosefoot               A        *

  CONVOLVULACEAE (MORNING-GLORY FAMILY)

  Calystegia occidentalis ssp. occidentalis                                             Morning-glory                          B

  Calystegia purpurata ssp. purpurata (Convolvulus occidentalis           Morning-glory                          AB

       var. p. & var. solanensis)

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

  Dichondra donnelliana                                                                                                                      B        *

  CRASSULACEAE (STONECROP FAMILY)

  Crassula connata (Tillaea erecta)                                                       Pigmy-weed                             AB

  Dudleya (Echeveria) farinosa                                                             Sea Lettuce                              AB

  CUCURBITACEAE (GOURD FAMILY)

  Marah fabaceus                                                                                Man-root                                 B

  CUSCUTACEAE (DODDER FAMILY)

  Cuscuta californica var. californica (C.c)                                            Dodder                                    A

  CYPERACEAE (SEDGE FAMILY)

  Carex densa (incl C. breviligulata & vicaria)                                      Sedge                                      AB

  Carex mendocinensis                                                                                                                        A

  Carex praegracilis                                                                             Sedge                                      A

  Carex serratodens                                                                            Sedge                                      AB

  Carex sp.                                                                                         Sedge                                      B

  Cyperus eragrostis                                                                            Umbrella Sedge                       AB

  Eleocharis parishii                                                                             Spike Rush                              A

  Eleocharis rostellata                                                                          Walking Sedge                         A

  Scirpus cernuus (incl var. californicus)                                                                                               A

  Scirpus microcarpus                                                                         Bulrush                                    A

  DENNSTAEDTIACEAE (BRACKEN FAMILY)

  Pteridium aquilinum var. pubescens                                                   Bracken                                   B

  EUPHORBIACEAE (SPURGE FAMILY)

  Euphorbia spathulata                                                                         Spurge                                     A

 

 

  FABACEAE/LEGUMINOSAE (LEGUME FAMILY)

  Acacia decurrens                                                                              Green Wattle                           A        *

  Acacia melanoxylon                                                                          Black Acacia                           A        *

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

  Genista (Cytisus) monspessulana                                                       French Broom                          AB      *

  Lathyrus tingitanus                                                                            Tangier Pea                              A        *

  Lotus humistratus                                                                              Colchita                                   A

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

  Lotus wrangelianus (L. subpinnatus)                                                  Calf Lotus                                AB

  Lupinus arboreus (incl L. propinquus)                                                Yellow Bush Lupine                 B

  Lupinus formosus var. formosus (L.f.)                                               Lupine                                     B

  Lupinus microcarpus var. densiflorus (L.d.)                                       Chick Lupine                           A

  Lupinus nanus (incl var. maritimus)                                                    Sky Lupine                              AB

  Medicago polymorpha (incl var. brevispina &                                    Bur Clover                               A        *

       M. hispida incl vars. confinis & apiculata)

  Melilotus alba                                                                                   Sweet Clover                           A        *

  Melilotus indica (M. indicus)                                                             Sweet Clover                           A        *

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

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

  Trifolium albopurpureum var. olivaceum (T.o.)                                                                                  A

  Trifolium bifidum var. decipiens (T.b. in part)                                     Clover                                     A

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

  Trifolium dubium                                                                               Shamrock                                B        *

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

  Trifolium hirtum                                                                                 Rose Clover                             B        *

  Trifolium hybridum                                                                            Alsike Clover                           A        *

  Trifolium macraei                                                                              Twin Clover                             AB

  Trifolium microcephalum                                                                   Maiden Clover                         B

  Trifolium microdon                                                                            Toothed-cup Clover                 A

  Trifolium willdenovii (T. tridentatum)                                                  Tomcat Clover                         AB

  Vicia americana var. americana (incl vars. linearus &                         American Vetch                       B

       oregona & V. californica)

  Vicia benghalensis                                                                             Purple Vetch                            A        *

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

  Vicia villosa ssp. varia (V. dasycarpa)                                               Vetch                                       B        *

  FAGACEAE (OAK FAMILY)

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

 

  GERANIACEAE (GERANIUM FAMILY)

  Erodium botrys                                                                                 Broad-leaf Filaree                    AB      *

  Erodium cicutarium                                                                           Red-stem Filaree                      AB      *

  Erodium moschatum                                                                         White-stem Filaree                   A        *

  Geranium dissectum                                                                          Cut-leaved Cranesbill               AB      *

  Geranium molle                                                                                 Soft Cranesbill                         B        *

  HYDROPHYLLACEAE (WATERLEAF FAMILY)

  Phacelia californica                                                                           California Phacelia                    AB

  Phacelia distans                                                                                Fern Phacelia                           AB