Plant Species of the Cosumnes River Watershed. acanthocarpus. Acer negundo var. californicum. Achyrachaena mollis. acicularis v. bella.

Transcription

1 Plant Species of the Cosumnes River Watershed acanthocarpus adobe popcorn flower Acer negundo var. californicum box elder Achyrachaena mollis blow-wives acicularis v. bella least spikerush Plot 1, Latitude 38,22; Longitude 121,5 acuminatus rush acutus v. occidentalis tule Aesculus californica California buckeye aestivum* wheat Friday, October 29, 1999 Page 1 of 83

2 aff. chilensis aff. maritimus Agrostis gigantea giant bentgrass Agrostis stolonifera creeping bentgrass Ailanthus altissima tree-of-heaven Aira caryophyllea silver hairgrass ajugoides v. rigida rigid hedge nettle Friday, October 29, 1999 Page 2 of 83

3 albens hedge nettle album* lambsquarters albus* tumbleweed alismifolius water plaintain buttercup source: National Diversity Data Base Special Status Species Upper Cosumnes Allium hyalinum glassy onion Alnus rhombifolia white alder Alopecurus saccatus foxtail Amaranthus albus tumbleweed Friday, October 29, 1999 Page 3 of 83

4 Amaranthus retroflexus red-rooted amaranth Ambrosia psilostachya western ragweed ambrosioides* Mexican tea americana American pillwort americana v. americana American purple vetch americanus bugleweed amphibium v. emersum polygonum Friday, October 29, 1999 Page 4 of 83

5 amplexicaule* henbit Amsinckia menziesii Menzie's fiddleneck Amsinckia menziesii var. intermedia orange-flowered Menzies' fiddleneck Amsinckia menziesii var. menziesii Menzies' fiddleneck Anagallis arvensis scarlet pimpernel androsaemifolium bitter dogbane Anemopsis californica yerba mansa annua* annual bluegrass Friday, October 29, 1999 Page 5 of 83

6 annuus sunflower Apocynum cannabinum Indian hemp aquatica water pygmy weed Arctostaphylos myrtifolia Ione manzanita Arctostaphylos nissenana Nissenan manzanita arenastrum* prostrate knotweed aristulatum button celery Friday, October 29, 1999 Page 6 of 83

7 Artemisia douglasiana mugwort articulatum arvensis field mint arvensis* bindweed source: National Diversity Data Base Special Status Species Upper Cosumnes Asparagus officinalis ssp. officinalis asparagus asper ssp. asper* prickly sow thistle Friday, October 29, 1999 Page 7 of 83

8 Aster lanceolatus ssp. hesperius western lance-leaf aster Athysanus pusillus dwarf athysanus attenuata valley tassels Avena barbata slender wild oats Avena fatua wild oats Azolla filiculoides mosquito fern Baccharis pilularis coyote brush balticus baltic rush Friday, October 29, 1999 Page 8 of 83

9 barbarae Santa Barbara's sedge barbata* slender wild oat bellum blue-eyed grass benthamii spider lupine bicornuta two-horned downingia Blennosperma nanum common blennosperma blitoides pigweed, amaranth Friday, October 29, 1999 Page 9 of 83

10 bocconii* sand-spurry bonariensis v. trisepalus Carter's buttercup source: National Diversity Data Base Special Status Species Upper Cosumnes bonariensis* hairy fleabane borealis manna grass botrys* broad-leaf filaree brachyantherum meadow barley brachycarpum brachycarpum* filaree Friday, October 29, 1999 Page 10 of 83

11 Brachypodium distachyon purple false-brome bracteatus popcorn flower Brassica rapa field mustard brevissimus v. multiflorus delta woolly marbles Briza minor little quaking grass Brodiaea appendiculata Hoover's brodiaea Brodiaea coronaria early harvest brodiaea Friday, October 29, 1999 Page 11 of 83

12 Brodiaea minor low brodiaea bromoides* fescue Bromus catharticus rescue grass Bromus diandrus ripgut brome Bromus hordeaceus soft chess Bromus hordeaceus ssp. molliformis soft chess Bromus madritensis foxtail chess Bromus madritensis ssp. rubens red brome Friday, October 29, 1999 Page 12 of 83

13 Bromus sterilis poverty brome bufonius toad Rush bursa-pastoris* shepard's purse Calandrinia ciliata red maids californica goldfields californicus California buttercup source: National Diversity Data Base Special Status Species Upper Cosumnes Callitriche marginata winged water-starwort Friday, October 29, 1999 Page 13 of 83

14 Calochortus clavatus var. avius Pleasant Valley mariposa Calystegia sepium ssp. limnophila marsh morning-glory Calystegia stebbinsii Stebbins's morning-glory campestris camporum great valley gumplant canadensis horseweed cannabinum Indian hemp Friday, October 29, 1999 Page 14 of 83

15 capitatus* capped rush caput-medusae* medusa-head Cardamine oligosperma Idaho bittercress Carex barbarae valley sedge Carex comosa long-hair sedge Carex praegracilis clustered field sedge Carex stipata var. stipata awl-fruited sedge carica* fig Friday, October 29, 1999 Page 15 of 83

16 carolinianum Carolina geranium carolinianus caryophyllea* Castilleja attenuata valley tassels Castilleja campestris yellow owl's clover Castilleja campestris ssp. succulenta succulent owl's clover caucalis* bur-chervil Friday, October 29, 1999 Page 16 of 83

17 caulescens hogwallow starfish Ceanothus roderickii Pine Hill ceanothus Centaurea melitensis tocalote Centaurea solstitialis yellow star-thistle Centaurium muehlenbergii Muhlenberg's centaury Centaurium venustum canchalagua Centunculus minimus chaffweed Cephalanthus occidentalis var. californicus California buttonbush Friday, October 29, 1999 Page 17 of 83

18 Cerastium glomeratum mouse-ear chickweed cernua v. cernua nodding bur-marigold cf. patula spear oracle Chamomilla suaveolens pineapple weed Chenopodium ambrosioides Mexican tea Chlorogalum angustifolium narrow-leaved soaproot Chlorogalum grandiflorum Red Hills soaproot Friday, October 29, 1999 Page 18 of 83

19 Chlorogalum pomeridianum soaproot Cicendia quadrangularis common microcalis Cichorium intybus chicory Cicuta maculata var. bolanderi water hemlock cicutarium* red-stem filaree ciliata red maids source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne ciliatum ssp. ciliatum willow-herb Cirsium vulgare bull thistle Friday, October 29, 1999 Page 19 of 83

20 Clarkia purpurea purple clarkia Claytonia parviflora narrow-leaved miner's lettuce Claytonia parviflora ssp. parviflora narrow-leaved miner's lettuce Claytonia perfoliata miner's lettuce cleistogamum spike-primrose coccinea ammannia Collinsia sparsiflora few-flowered collinsia Friday, October 29, 1999 Page 20 of 83

21 communis* common pear source: National Diversity Data Base Special Status Species Upper Cosumnes congesta hayfield tarweed congesta ssp. luzulifolia tarweed conglomeratus* dock source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne connata red carpet Convolvulus arvensis field bindweed corniculata* creeping wood sorrel Cornus sericea ssp. sericea red osier dogwood Friday, October 29, 1999 Page 21 of 83

22 Plot 1, Latitude 38,22; Longitude 121,5 coronaria harvest brodiaea coronopifolia* brass-buttons cotula* chamomile Crassula aquatica aquatic pygmy-weed Crassula connata pygmy-weed crispus* curly dock source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne Crucianella angustifolia narrow-leafed crucianella Friday, October 29, 1999 Page 22 of 83

23 curassavicum heliotrope curvisiliqua yellow water cress Cynodon dactylon bermuda grass Cynosurus echinatus hedgehog dogtail-grass Cyperus eragrostis tall flatsedge Cyperus strigosus false nutsedge dactylon* bermuda grass Daucus pusillus rattlesnake weed Friday, October 29, 1999 Page 23 of 83

24 decumbens ssp. occidentalis western pearlwort Delphinium variegatum royal larkspur depressum barley Deschampsia danthonioides annual hairgrass diandrus* ripgut grass Dichelostemma capitatum blue dicks Dichelostemma capitatum ssp. capitatum blue dicks Friday, October 29, 1999 Page 24 of 83

25 dichotomiflorum* smooth witchgrass dilatatum* dallis gras dissectum* crane's bill distichum knot grass diversilobum western poison oak Dodecatheon clevelandii ssp. patulum padre's shooting star douglasiana mugwort douglasii blue oak Friday, October 29, 1999 Page 25 of 83

26 Downingia bicornuta bristled downingia Downingia ornatissima horned downingia Downingia pulchella flatface downingia draba* hoary cress echinatus* dogtail Echinochloa crus-galli barnyard grass echioides* bristly ox-tongue Friday, October 29, 1999 Page 26 of 83

27 effusus rush Egeria densa Brazilian water weed Eichhornia crassipes water hyacinth elegans elegant brodiaea Eleocharis acicularis needle spikerush Eleocharis macrostachya common spikerush Epilobium ciliatum ssp. ciliatum willowherb Friday, October 29, 1999 Page 27 of 83

28 Epilobium cleistogamum cleistogamous boisduvalia Epilobium torreyi narrow boisduvalia Equisetum hyemale ssp. affine common scouring rush eragrostis umbrella grass Plot 1, Latitude 38,22; Longitude 121,5 eriantha butter and eggs Eriogonum apricum Ione buckwheat Eriogonum apricum var. prostratum Irish Hill buckwheat Erodium botrys long-beaked filaree Friday, October 29, 1999 Page 28 of 83

29 Erodium brachycarpum short-fruited filaree Erodium cicutarium red-stemmed filaree Erodium moschatum white-stemmed filaree Eryngium vaseyi coyote-thistle Eschscholzia californica California poppy Eschscholzia lobbii frying pans Euphorbia spathulata warty spurge Plot 1, Latitude 38,22; Longitude 121,5 Friday, October 29, 1999 Page 29 of 83

30 Euthamia occidentalis western flat-topped goldenrod exarata fascicularis narrow-leaf milkweed fatua* wild oat Festuca arundinacea tall fescue Ficus carica common fig Filago gallica Mediterranean herba impia filiculoides mosquito fern Friday, October 29, 1999 Page 30 of 83

31 fitchii spikeweed fluviatilis river bullrush Foeniculum vulgare fennel fontana water chickweed source: National Diversity Data Base Special Status Species Upper Cosumnes Fraxinus latifolia Oregon ash fremontii tidytips Fremontodendron decumbens Pine Hill flannelbush Friday, October 29, 1999 Page 31 of 83

32 frondosa sticktight fullonum* teasel Galium aparine common bedstraw Galium californicum ssp. sierrae Eldorado bedstraw Galium parisiense wall bedstraw Galium trifidum var. pacificum three-petaled bedstraw gallica* cotton-rose Geranium dissectum cut-leaved geranium Friday, October 29, 1999 Page 32 of 83

33 Geranium molle dove's-foot geranium gigantea* Gilia tricolor bird's eyes glaberrima smooth goldfields glabra* smooth cat's ear glabrata ssp. coulter goldfields glomeratum* mouse chickweed Friday, October 29, 1999 Page 33 of 83

34 Glyceria occidentalis western mannagrass Glycyrrhiza lepidota wild licorice Plot 1, Latitude 38,22; Longitude 121,5 gracilentum gracilis water-wort Gratiola ebracteata common hedge-hyssop Gratiola heterosepala Boggs Lake hedge-hyssop greenei green's popcorn flower Grindelia camporum Great Valley gumweed Friday, October 29, 1999 Page 34 of 83

35 Guillenia lasiophylla California mustard halepense* Johnson grass Hemizonia pungens common spikeweed heterosperma* saltbush Heterotheca grandiflora telegraph weed hexapetala Hibiscus lasiocarpus rose-mallow Friday, October 29, 1999 Page 35 of 83

36 Hirschfeldia incana shortpod mustard hirtum* rose clover Holocarpha virgata narrow tarplant hordeaceus* soft chess Hordeum marinum ssp. gussoneanum Mediterranean barley Hordeum murinum foxtail barley Hordeum murinum ssp. glaucum smooth barley Hordeum murinum ssp. leporinum foxtail barley Friday, October 29, 1999 Page 36 of 83

37 Horkelia parryi Parry's horkelia howelliana boggs lake dodder hyacinthina white hyacinth Hydrocotyle verticillata whorled marsh-pennywort hydropiperoides waterpetter source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne Hypericum mutilum dwarf St. Johnswort Hypochaeris glabra smooth cat's ear Friday, October 29, 1999 Page 37 of 83

38 Hypochaeris radicata rough cat's ear hyssopifolium* hedge-hyssop loosestrife incana* yellow mustard interruptus* ditch rabbit foot grass intertexta needle-leaf navarretia intybus* chicory Isoetes nuttallii Nuttall's quillwort Juglans californica Southern California black walnut Friday, October 29, 1999 Page 38 of 83

39 Juncus acuminatus taper tip rush Juncus balticus Baltic rush Juncus bufonius toad rush Juncus capitatus leafy bracted dwarf rush Juncus effusus common bog rush Juncus occidentalis western rush Juncus phaeocephalus brown-headed rush Friday, October 29, 1999 Page 39 of 83

40 Juncus phaeocephalus var. paniculatus spreading brown-headed rush Juncus tenuis poverty rush Juncus uncialis inch-high dwarf rush Juncus xiphioides iris-leaved rush Lactuca serriola prickly lettuce Lamium amplexicaule giraffe head lanceolata* English plantain lapathifolium smart weed Friday, October 29, 1999 Page 40 of 83

41 source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne lasiocarpus rose-mallow Lasthenia californica common goldfields Lasthenia fremontii vernal pool goldfields Lasthenia glaberrima smooth goldfields Lathyrus jepsonii var. jepsonii Delta tule pea Plot 1, Latitude 38,22; Longitude 121,5 latifolia Oregon ash latifolium* peppergrass Friday, October 29, 1999 Page 41 of 83

42 latifollia arrowhead latipes dwarf pepper-grass laxa Ithuriel's spear Layia fremontii Fremont's tidy-tips Legenere limosa legenere lemmonii Lemmon's canary grass Leontodon taraxacoides hawkbit Lepidium nitidum shining pepper-grass Friday, October 29, 1999 Page 42 of 83

43 leprosa alkali-mallow leptocladus alkali popcorn flower leucocephala white-head navarretia Leymus triticoides creeping wild-rye Lilaea scilloides flowering quillwort Lilaeopsis masonii Mason's lilaeopsis limosa Legenere Friday, October 29, 1999 Page 43 of 83

44 Linanthus bicolor two-color linanthus Lithophragma parviflorum pink woodland star lobata valley oak Lolium multiflorum Italian rye-grass Lolium perenne English rye-grass Lomatium utriculatum common lomatium Plot 1, Latitude 38,22; Longitude 121,5 lotoides* glinus Lotus corniculatus bird's-foot trefoil Friday, October 29, 1999 Page 44 of 83

45 Plot 1, Latitude 38,22; Longitude 121,5 Lotus humistratus short-podded lotus Plot 1, Latitude 38,22; Longitude 121,5 Lotus micranthus small-flowered lotus Plot 1, Latitude 38,22; Longitude 121,5 Lotus purshianus var. purshianus Spanish clover Plot 1, Latitude 38,22; Longitude 121,5 Ludwigia peploides ssp. peploides floating water-primrose Lupinus bicolor miniature lupine Plot 1, Latitude 38,22; Longitude 121,5 Lupinus nanus sky lupine Plot 1, Latitude 38,22; Longitude 121,5 luteo-album* everlasting Friday, October 29, 1999 Page 45 of 83

46 Lycopus americanus bugleweed Lythrum hyssopifolium loosestrife macrostachya creeping spikerush Plot 1, Latitude 38,22; Longitude 121,5 Madia gracilis slender tarweed major* broadleaf plantain malculatum* poison hemlock Malva nicaeensis bull mallow Malvella leprosa alkali mallow Friday, October 29, 1999 Page 46 of 83

47 Marah fabaceus wild-cucumber marginata water starwort marianum* milk thistle marinum ssp. gussoneanum* mediterranean barley maritimus* mediterranean beard grass media* common chickweed Medicago polymorpha California burclover Friday, October 29, 1999 Page 47 of 83

48 Plot 1, Latitude 38,22; Longitude 121,5 Medicago sativa alfalfa Plot 1, Latitude 38,22; Longitude 121,5 Melilotus indica sourclover Plot 1, Latitude 38,22; Longitude 121,5 menziesii v. intermedia fiddleneck mexicana blue elderberry mexicanus mexican rush microcarpa Micropus californicus slender cottonweed Friday, October 29, 1999 Page 48 of 83

49 millefolium yarrow Mimulus guttatus common yellow monkeyflower Mimulus tricolor tricolor monkeyflower minimus chaffweed source: National Diversity Data Base Special Status Species Upper Cosumnes minor* little quaking grass Minuartia californica California sandwort mollis blow wives Friday, October 29, 1999 Page 49 of 83

50 monspeliensis* annual rabbitfoot grass montevidensis spikerush montevidensis v. calycina Montia fontana water chickweed Morus alba mulberry moschatum* white-stem filaree muehlenbergii centaury Friday, October 29, 1999 Page 50 of 83

51 multiflorum* Italian ryegrass muricatus* spiny-fruit buttercup source: National Diversity Data Base Special Status Species Upper Cosumnes murinum ssp. leporinum* foxtail barley Myriophyllum sibiricum Siberian milfoil myuros* rattail fescue Nassella pulchra purple needlegrass Navarretia intertexta interwoven navarretia Navarretia intertexta ssp. intertexta interwoven navarretia Friday, October 29, 1999 Page 51 of 83

52 Navarretia leucocephala white-headed navarretia negundo v. californicum box elder nigra* black mustard nitidum shining peppergrass obconica tarweed obtusiflorum clammy clover occidentalis manna grass Friday, October 29, 1999 Page 52 of 83

53 officinale* dandelion officinalis ssp. officinalis* garden asparagus oleraceus* common sow thistle oligosperma few-seed bitter cress Orcuttia viscida Sacramento orcutt grass orcuttii orcutt's quillwort oregonus Oregon woolly marbles Friday, October 29, 1999 Page 53 of 83

54 ornatissima solano downingia oryzoides rice cutgrass ovalis sedge Plot 1, Latitude 38,22; Longitude 121,5 Oxalis corniculata creeping woodsorrel oxymeris rush pachystachya palustris v. occidentalis yellow cress paradoxa* canary grass Friday, October 29, 1999 Page 54 of 83

55 parviflora* cheeseweed Parvisedum pumilum Sierra stonecrop Paspalum dilatatum dallis grass pensylvanica bittercress Pentagramma triangularis gold-back fern peploides water primrose perenne* perennial ryegrass Friday, October 29, 1999 Page 55 of 83

56 perfoliata miner's lettuce source: National Diversity Data Base Special Status Species Upper Cosumnes perforatum* St. John's wort persicaria* lady's thumb source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne Phacelia lemmonii Lemmon's phacelia Phalaris aquatica Harding grass Phalaris arundinacea reed canarygrass Phoradendron macrophyllum big leaf mistletoe Phyla nodiflora var. nodiflora common lippia Friday, October 29, 1999 Page 56 of 83

57 Picris echioides bristly ox-tongue Pilularia americana pillwort pilularis coyote brush Plagiobothrys austinae Rebecca Austin's allocarya Plagiobothrys bracteatus bracted popcorn flower Plagiobothrys canescens grey popcorn flower Plagiobothrys greenei Greene's allocarya Friday, October 29, 1999 Page 57 of 83

58 Plagiobothrys leptocladus alkali plagiobothrys Plagiobothrys nothofulvus rusty-haired popcorn flower Plagiobothrys stipitatus vernal pool allocarya Plantago elongata long-leaf plantain Plantago erecta California plantain Plantago lanceolata English plantain Plantago major common plantain Plantago pusilla little plantain Friday, October 29, 1999 Page 58 of 83

59 plantago-aquatica water plantain Platanus racemosa California sycamore Pleuropogon californicus semaphore grass Poa annua annual blue grass Poa secunda ssp. secunda one-sided blue grass Pogogyne zizyphoroides Sacramento mint Polygonum arenastrum common knotweed Friday, October 29, 1999 Page 59 of 83

60 Polygonum hydropiperoides water pepper Polypodium californicum California polypody Polypogon interruptus ditch beard grass Polypogon monspeliensis annual beard grass pomeridianum dwarf soapwort Populus fremontii ssp. fremontii Fremont cottonwood Potamogeton crispus crispate-leaved pondweed Potentilla palustris purple marsh cinquefoil Friday, October 29, 1999 Page 60 of 83

61 praegracilis sedge Plot 1, Latitude 38,22; Longitude 121,5 pratense* red clover pratensis ssp. pratensis* Kentucky bluegrass Prunus cerasifera cherry plum Psilocarphus brevissimus woolly marbles Psilocarphus tenellus slender woolly marbles psilostachya western ragweed Friday, October 29, 1999 Page 61 of 83

62 puberulum sneezeweed pubescens* whitetop pulcher* fiddle dock source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne pulchra purple needlegrass pulegium* pennyroyal punctatum water smartweed source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne pungens ssp. laevis smooth tarplant Friday, October 29, 1999 Page 62 of 83

63 pusilla dwarf downingia pusillus source: National Diversity Data Base Special Status Species Upper Cosumnes quadrangularis Quercus agrifolia coast live oak Quercus lobata Valley oak radicata* annual cat's ear Ranunculus aquatilis water buttercup Ranunculus bonariensis var. trisepalus vernal pool buttercup Friday, October 29, 1999 Page 63 of 83

64 Ranunculus muricatus spiny buttercup rapa* field mustard raphanistrum* jointed charlock Raphanus raphanistrum wild radish repens* white clover rhombifolia white alder Rorippa palustris var. occidentalis western bog yellow-cress Friday, October 29, 1999 Page 64 of 83

65 Rosa californica California wild rose rubra* purple sand-spurry Rubus discolor Himalaya-berry Rubus ursinus California blackberry Rumex crispus curly dock Rumex pulcher fiddle dock Rumex salicifolius willow dock saccatus Friday, October 29, 1999 Page 65 of 83

66 Sagittaria latifolia broad-leaf arrowhead Sagittaria sanfordii Sanford's arrowhead salicifolius willow dock source: National Diversity Data Base Special Status Species Lower Cosumnes - Lower Mokelumne Salix exigua sandbar willow Salix gooddingii Goodding's black willow Salix laevigata red willow Salix lasiolepis arroyo willow Friday, October 29, 1999 Page 66 of 83

67 Salix lucida shining willow Sambucus mexicana blue elderberry Samolus parviflorus water-pimpernel sanfordii Sanfords's arrowhead sanguinalis* crabgrass Sanicula bipinnata poison sanicle Plot 1, Latitude 38,22; Longitude 121,5 Sanicula bipinnatifida purple sanicle Plot 1, Latitude 38,22; Longitude 121,5 Sanicula crassicaulis Pacific sanicle Friday, October 29, 1999 Page 67 of 83

68 Plot 1, Latitude 38,22; Longitude 121,5 Sanicula tuberosa tuberous sanicle Plot 1, Latitude 38,22; Longitude 121,5 sarmentosa American oenanthe sativa ssp. nigra* common vetch sativa ssp. sativa* spring vetch sativus* wild radish Saxifraga californica California saxifrage scientific_plant common_plant source: project_plant session_plant sample_plant Friday, October 29, 1999 Page 68 of 83

69 scilloides flowering-quillwort Scirpus acutus var. occidentalis common tule Scirpus cernuus annual tule scleratus source: National Diversity Data Base Special Status Species Upper Cosumnes Scutellaria lateriflora blue skullcap Scutellaria tuberosa common skullcap Senecio layneae Layne's ragwort Senecio vulgaris common groundsel Friday, October 29, 1999 Page 69 of 83

70 sericea American dogwood serphylloides serpyllifolia thyme-leaved spurge serriola* prickly lettuce sessilis* lawn burrweed setigerus turkey mullein Sherardia arvensis field madder Friday, October 29, 1999 Page 70 of 83

71 Sidalcea hirsuta hairy checkerbloom Silene gallica windmill pink Silybum marianum milk thistle Sisymbrium officinale hedge mustard Sisyrinchium bellum blue-eyed grass Solanum nigrum black nightshade Soliva sessilis common soliva solstitialis* yellow star-thistle Friday, October 29, 1999 Page 71 of 83

72 Sonchus oleraceus common sow thistle sophia* tansy mustard Sorghum halepense johnsongrass sp. checker mallow source: National Diversity Data Base Special Status Species Upper Cosumnes Sparganium erectum ssp. stoloniferum stoloned bur-reed Spergula arvensis ssp. arvensis stickwort Friday, October 29, 1999 Page 72 of 83

73 Spergularia rubra red sandspurry spicata saltgrass spinosum spiny cocklebur squarrosa skunk weed Stachys albens cobwebby hedge-nettle Stellaria media common chickweed Stellaria nitens shining chickweed Friday, October 29, 1999 Page 73 of 83

74 stipitatus popcorn flower stipitatus v. micranthus slender popcorn flower strictum peppergrass strumarium cocklebur suaveolens* pineapple weed subterraneum* subterranean clover subulatus v. ligulatus syzigachne slough grass Friday, October 29, 1999 Page 74 of 83

75 Taeniatherum caput-medusae Medusa-head Taraxacum officinale common dandelion tennellus slender wolly-heads theophrasti* velvet leaf Torilis nodosa knotted hedge-parsley Plot 1, Latitude 38,22; Longitude 121,5 Torreyochloa californica Toxicodendron diversilobum poison oak Friday, October 29, 1999 Page 75 of 83

76 Tragopogon porrifolius salsify tribracteatum* loosestrife Trichostema lanceolatum vinegarweed Trifolium barbigerum bearded clover Plot 1, Latitude 38,22; Longitude 121,5 Trifolium ciliolatum foothill clover Plot 1, Latitude 38,22; Longitude 121,5 Trifolium depauperatum dwarf sack clover Plot 1, Latitude 38,22; Longitude 121,5 Trifolium dubium shamrock Plot 1, Latitude 38,22; Longitude 121,5 Trifolium hirtum rose clover Friday, October 29, 1999 Page 76 of 83

77 Plot 1, Latitude 38,22; Longitude 121,5 Trifolium microcephalum small-head field clover Trifolium microdon Valparaiso clover Trifolium repens white clover Trifolium subterraneum subterranean clover Trifolium variegatum variegated clover Trifolium willdenovii tomcat clover Triphysaria eriantha butter 'n' eggs Friday, October 29, 1999 Page 77 of 83

78 Triphysaria eriantha ssp. eriantha butter 'n' eggs Triphysaria pusilla little owl's clover Triteleia hyacinthina white brodiaea Triteleia laxa Ithuriel's spear triticoides creeping wild rye tumulicola Plot 1, Latitude 38,22; Longitude 121,5 Typha angustifolia narrow-leaf cattail Typha latifolia broadleaf cattail Friday, October 29, 1999 Page 78 of 83

79 Ulmus pumila Siberian elm Urtica dioica Stinging Nettle variegatum white-tipped clover vaseyi vasey's coyote-thistle Verbena bonariensis purple-top vervain Verbena hastata swamp verbena Veronica peregrina ssp. xalapensis hairy purslane speedwell Friday, October 29, 1999 Page 79 of 83

80 vestita woolly milkweed vestita ssp. vestita Vicia benghalensis purple vetch Vicia sativa ssp. nigra common vetch Vicia sativa ssp. sativa spring vetch Vinca major greater periwinkle Viola douglasii Douglas' violet virgata Friday, October 29, 1999 Page 80 of 83

81 virginica rock cress viridis* bristly foxtail Vitis californica California wild grape Vitis vinifera cultivated grape vulgare* bull thistle vulgaris* common groundsel Friday, October 29, 1999 Page 81 of 83

82 Vulpia microstachys small fescue Vulpia microstachys var. ciliata Eastwood fescue Vulpia myuros rattail fescue Vulpia myuros var. hirsuta hairy rattail fescue willdenovii tomcat clover wislizenii interior live oak wrangelianus Friday, October 29, 1999 Page 82 of 83

83 Wyethia angustifolia narrow-leaved mule-ears Wyethia reticulata Eldorado wyethia Zigadenus venenosus var. venenosus death-camas zizyphoroides sacramento mesa mint Friday, October 29, 1999 Page 83 of 83