Home » Search: All Plants in Southern Rockies

3564 Plants Found

Page 1 2 3 4 5 6 7 8 of 8 pages with 3564 plants, 500 per page.

Ordered by common name.

Scientific Name	Common Name	†	Map‡
Axyris amaranthoides L.	Russian pigweed
Psathyrostachys juncea (Fisch.) Nevski	Russian wildrye
Lupinus pusillus Pursh	rusty lupine
Arnica rydbergii Greene	Rydberg's arnica
Penstemon rydbergii A. Nelson	Rydberg's Penstemon
Cirsium rydbergii Petr.	Rydberg's Thistle
Bromus secalinus L.	rye brome
Nolina microcarpa S. Watson	sacahuista
Atriplex saccaria S. Watson	sack saltbush
Castilleja wootonii Standl.	Sacramento Mountain Indian paintbrush
Cycladenia humilis Benth.	Sacramento waxydogbane
Datura wrightii Regel	Sacred Thorn-Apple
Carthamus tinctorius L.	safflower
Packera crocata (Rydb.) W.A. Weber & Á. Löve	Saffron Ragwort
Penstemon cyathophorus Rydb.	Sagebrush Beardtongue
Ranunculus glaberrimus Hook.	sagebrush buttercup
Viola vallicola A. Nelson	sagebrush violet
Salix candida Flueggé ex Willd.	sageleaf willow
Stuckenia pectinata (L.) Börner	Sago Pondweed
Onobrychis viciifolia Scop.	sainfoin
Atriplex dioica Raf.	Saline Saltbush
Leymus salina (M.E. Jones) Á. Löve	Saline Wildrye
Tragopogon porrifolius L.	salsify
Heliotropium curassavicum L.	salt heliotrope
Sidalcea neomexicana A. Gray	salt spring checkerbloom
Distichlis spicata (L.) Greene	Saltgrass
Halogeton glomeratus (M. Bieb.) C.A. Mey.	saltlover
Cuscuta salina Engelm.	saltmarsh dodder
Plantago argyrea Morris	Saltmeadow Plantain
Juncus gerardii Loisel.	Saltmeadow Rush
Stenogonum salsuginosum Nutt.	Salty Buckwheat
Aliciella haydenii (A. Gray) J.M. Porter	San Juan Gilia
Astragalus rafaelensis M.E. Jones	San Rafael Milkvetch
Andropogon hallii Hack.	sand bluestem
Eriogonum leptocladon Torr. & A. Gray	Sand Buckwheat
Sporobolus cryptandrus (Torr.) A. Gray	sand dropseed
Thysanocarpus curvipes Hook.	sand fringepod
Aliciella leptomeria (A. Gray) J.M. Porter	sand gilia
Eragrostis trichodes (Nutt.) Alph. Wood	Sand Lovegrass
Lupinus ammophilus Greene	Sand Lupine
Asclepias arenaria Torr.	sand milkweed
Muhlenbergia arenicola Buckley	sand muhly
Penstemon arenicola A. Nelson	Sand Penstemon
Artemisia filifolia Torr.	sand sagebrush
Eleocharis montevidensis Kunth	sand spikerush
Eragrostis frankii C.A. Mey. ex Steud.	Sandbar Lovegrass
Salix interior Rowlee	Sandbar Willow
Poa secunda J. Presl	Sandberg Bluegrass
Prunus pumila L.	Sandcherry
Cryptantha fendleri (A. Gray) Greene	sanddune cryptantha
Ipomopsis gunnisonii (Torr. & A. Gray) V.E. Grant	Sanddune Ipomopsis
Erysimum capitatum (Douglas ex Hook.) Greene	Sanddune Wallflower
Amaranthus arenicola I.M. Johnst.	Sandhill Amaranth
Chenopodium cycloides A. Nelson	sandhill goosefoot
Muhlenbergia pungens Thurb.	sandhill muhly
Heuchera pulchella Wooton & Standl.	Sandia Mountain Alumroot
Astragalus sesquiflorus S. Watson	Sandstone Milkvetch
Mentzelia springeri (Standl.) Tidestr.	Santa Fe Blazingstar
Astragalus feensis M.E. Jones	Santa Fe Milkvetch
Phlox nana Nutt.	Santa Fe phlox
Delphinium sapellonis Cockerell	Sapello Canyon Larkspur
Carex sartwellii Dewey	Sartwell's sedge
Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.	Saskatoon serviceberry
Penstemon glaber Pursh	Sawsepal Penstemon
Salvia subincisa Benth.	sawtooth sage
Cuscuta gronovii Willd. ex Schult.	Scaldweed
Botrychium crenulatum W.H. Wagner	scalloped moonwort
Sphaeralcea leptophylla (A. Gray) Rydb.	Scaly Globemallow
Oenothera suffrutescens (Moc. & Sessé ex Ser.) W.L.Wagner & Hoch	Scarlet Beeblossom
Potentilla thurberi A. Gray	scarlet cinquefoil
Ipomopsis aggregata (Pursh) V.E. Grant	scarlet gilia
Sphaeralcea coccinea (Nutt.) Rydb.	scarlet globemallow
Echinocereus coccineus Engelm.	scarlet hedgehog cactus
Astragalus schmolliae Ced. Porter	Schmoll's Milkvetch
Cyperus schweinitzii Torr.	Schweinitz's flatsedge
Onopordum acanthium L.	Scotch cottonthistle
Hypericum scouleri Hook.	Scouler's St. Johnswort
Salix scouleriana Barratt ex Hook.	Scouler's willow
Equisetum hyemale L.	scouringrush horsetail
Corydalis aurea Willd.	scrambled eggs
Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi	Scratchgrass
Prosopis pubescens Benth.	screwbean mesquite
Muhlenbergia straminea Hitchc.	screwleaf muhly
Achnatherum scribneri (Vasey) Barkworth	Scribner needlegrass
Lysimachia maritima (L.) Galasso, Banfi & Soldano	Sea Milkwort
Hippophae rhamnoides L.	Seaberry
Opuntia ×martiniana (L.D. Benson) Parfitt	Seashore Cactus
Hordeum marinum Huds.	seaside barley
Calibrachoa parviflora (Juss.) D'Arcy	Seaside Petunia
Leibnitzia lyrata (D. Don) G.L. Nesom	Seeman's sunbonnets
Mimulus guttatus DC.	Seep Monkeyflower
Calochortus nuttallii Torr. & A. Gray	Sego Lily
Viola selkirkii Pursh ex Goldie	Selkirk's violet
Onoclea sensibilis L.	Sensitive Fern
Atriplex confertifolia (Torr. & Frém.) S. Watson	Shadscale Saltbush
Melampodium strigosum Stuessy	shaggy blackfoot
Evolvulus nuttallianus Schult.	shaggy dwarf morning-glory
Erigeron pumilus Nutt.	shaggy fleabane
Lepidium lasiocarpum Nutt.	shaggyfruit pepperweed
Bromus mucroglumis Wagnon	sharpglume brome
Ranunculus acriformis A. Gray	sharpleaf buttercup
Physaria acutifolia Rydb.	sharpleaf twinpod
Valeriana acutiloba Rydb.	sharpleaf valerian
Potentilla ovina Macoun ex J.M. Macoun	sheep cinquefoil
Carex illota L.H. Bailey	sheep sedge
Viola sheltonii Torr.	Shelton's violet
Capsella bursa-pastoris (L.) Medik.	shepherd's purse
Huperzia lucidula (Michx.) Trevis.	Shining Clubmoss
Cotoneaster lucidus Schltdl.	shiny cotoneaster
Spiraea lucida Douglas ex Greene	shinyleaf spirea
Eriogonum shockleyi S. Watson	Shockley's Buckwheat
Poa abbreviata R. Br.	short bluegrass
Muhlenbergia brevis C.O. Goodding	short muhly
Psilocarphus brevissimus Nutt.	short woollyheads
Symphyotrichum frondosum (Nutt.) G.L. Nesom	short-rayed alkali aster
Astragalus shortianus Nutt.	Short's Milkvetch
Alopecurus aequalis Sobol.	Shortawn Foxtail
Sagittaria brevirostra Mack. & Bush	shortbeak arrowhead
Carex brevior (Dewey) Mack.	shortbeak sedge
Castilleja puberula Rydb.	Shortflower Indian Paintbrush
Platanthera brevifolia (Greene) Kranzlin	Shortflowered Bog Orchid
Oenothera brachycarpa A. Gray	Shortfruit Evening Primrose
Salix brachycarpa Nutt.	Shortfruit Willow
Carex fuliginosa Schkuhr	Shortleaved Sedge
Erigeron lonchophyllus Hook.	Shortray Fleabane
Elatine brachysperma A. Gray	shortseed waterwort
Myriophyllum sibiricum Kom.	shortspike watermilfoil
Tetradymia spinosa Hook. & Arn.	Shortspine Horsebrush
Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob.	shortstalk chickweed
Penstemon breviculus (D.D. Keck) Nisbet & R.C. Jacks.	Shortstem Beardtongue
Eriogonum brevicaule Nutt.	Shortstem Buckwheat
Lupinus brevicaulis S. Watson	shortstem lupine
Allium brevistylum S. Watson	Shortstyle Onion
Senecio amplectens A. Gray	Showy Alpine Ragwort
Gypsophila elegans M. Bieb.	showy baby's-breath
Draba spectabilis Greene	Showy Draba
Oenothera grandis (Britton) Smyth	showy evening primrose
Heliomeris multiflora Nutt.	showy goldeneye
Oxytropis splendens Douglas ex Hook.	showy locoweed
Asclepias speciosa Torr.	showy milkweed
Antennaria pulcherrima (Hook.) Greene	showy pussytoes
Galium multiflorum Kellogg	shrubby bedstraw
Dasiphora fruticosa (L.) Rydb.	Shrubby Cinquefoil
Mentzelia shultziorum Prigge	Shultz's Blazingstar
Gilia inconspicua (Sm.) Sweet	shy gilia
Erysimum inconspicuum (S. Watson) MacMill.	Shy Wallflower
Carex borealipolaris S.R.Zhang	Siberian Bog Sedge
Ulmus pumila L.	Siberian Elm
Caragana arborescens Lam.	Siberian Peashrub
Agropyron fragile (Roth) P. Candargy	Siberian Wheatgrass
Hoffmannseggia drepanocarpa A. Gray	sicklepod holdback
Boechera sparsiflora (Nutt.) Dorn	Sicklepod Rockcress
Pedicularis racemosa Douglas ex Benth.	Sickletop Lousewort
Falcaria vulgaris Bernh.	sickleweed
Bouteloua curtipendula (Michx.) Torr.	Side-oats Grama
Penstemon secundiflorus Benth.	Sidebells Penstemon
Orthilia secunda (L.) House	sidebells wintergreen
Aquilegia pubescens Coville	Sierra Columbine
Corydalis caseana A. Gray	Sierra fumewort
Carex leporinella Mack.	Sierra hare sedge
Juncus nevadensis S. Watson	Sierra Rush
Descurainia californica (A. Gray) O.E. Schulz	Sierra tansymustard
Castilleja lanata A. Gray	Sierra woolly Indian paintbrush
Portulaca halimoides L.	silkcotton purslane
Lupinus sericeus Pursh	silky lupine
Astragalus sericoleucus A. Gray	Silky Milkvetch
Ipomoea pubescens Lam.	silky morning-glory
Phacelia sericea (Graham) A. Gray	silky phacelia
Dalea villosa (Nutt.) Spreng.	silky prairie clover
Sophora nuttalliana B.L. Turner	silky sophora
Elymus villosus Muhl. ex Willd.	Silky Wild Rye
Potentilla ambigens Greene	Silkyleaf Cinquefoil
Shepherdia argentea (Pursh) Nutt.	Silver Buffaloberry
Potentilla argentea L.	silver cinquefoil
Evolvulus sericeus Sw.	silver dwarf morning-glory
Erigeron argentatus A. Gray	Silver Fleabane
Acer saccharinum L.	Silver Maple	✓
Artemisia cana Pursh	silver sagebrush
Physaria scrotiformis O'Kane	Silver Twinpod
Elaeagnus commutata Bernh. ex Rydb.	silverberry
Pediomelum argophyllum (Pursh) J. Grimes	silverleaf Indian breadroot
Astragalus argophyllus Nutt.	Silverleaf Milkvetch
Phacelia hastata Douglas ex Lehm.	Silverleaf Phacelia
Atriplex argentea Nutt.	silverscale saltbush
Polygonum argyrocoleon Steud. ex Kunze	silversheath knotweed
Argentina anserina (L.) Rydb.	Silverweed Cinquefoil
Lupinus argenteus Pursh	Silvery Lupine
Primula incana M.E. Jones	silvery primrose
Carex canescens L.	silvery sedge
Carex simpliciuscula Wahlenb.	Simple Bog Sedge
Silene scouleri Hook.	Simple Campion
Moneses uniflora (L.) A. Gray	Single Delight
Fraxinus anomala Torr. ex S. Watson	Singleleaf Ash
Pinus monophylla Torr. & Frém.	Singleleaf Pinyon
Eriogonum acaule Nutt.	Singlestem Buckwheat
Erigeron sivinskii G.L. Nesom	Sivinsk's Erigeron
Euphorbia hexagona Nutt. ex Spreng.	sixangle spurge
Vulpia octoflora (Walter) Rydb.	sixweeks fescue
Bouteloua barbata Lag.	sixweeks grama
Eragrostis lutescens Scribn.	sixweeks lovegrass
Muhlenbergia depauperata Scribn.	Sixweeks Muhly
Dalea polygonoides A. Gray	sixweeks prairie clover
Aristida adscensionis L.	sixweeks threeawn
Ambrosia tomentosa Nutt.	Skeletonleaf Bur Ragweed
Astragalus microcymbus Barneby	Skiff Milkvetch
Veronica scutellata L.	Skullcap Speedwell
Rhus trilobata Nutt.	Skunkbush Sumac
Pectocarya penicillata (Hook. & Arn.) A. DC.	sleeping combseed
Astragalus tortipes J.L. Anderson & J.M. Porter	Sleeping Ute Milkvetch
Silene antirrhina L.	sleepy silene
Achnatherum robustum (Vasey) Barkworth	sleepygrass
Amaranthus viridis L.	slender amaranth
Eriogonum microthecum Nutt.	Slender Buckwheat
Potentilla gracilis Douglas ex Hook.	slender cinquefoil
Eriophorum gracile W.D.J. Koch	slender cottongrass
Gnaphalium exilifolium A. Nelson	Slender Cudweed
Draba albertina Greene	Slender Draba
Evolvulus alsinoides (L.) L.	slender dwarf morning-glory
Cyperus bipartitus Torr.	slender flatsedge
Xanthisma gracile (Nutt.) D.R.Morgan & R.L.Hartm.	Slender Goldenweed
Thelesperma simplicifolium A. Gray	slender greenthread
Deschampsia elongata (Hook.) Munro	Slender Hairgrass
Crepis atribarba A. Heller	slender hawksbeard
Astragalus gracilis Nutt.	slender milkvetch
Muhlenbergia tenuifolia (Kunth) Trin.	slender muhly
Microsteris gracilis (Hook.) Greene	slender phlox
Porophyllum gracile Benth.	slender poreleaf
Arabis pycnocarpa M.Hopkins	Slender Rock Cress
Salsola collina Pall.	slender Russian thistle
Froelichia gracilis (Hook.) Moq.	Slender Snakecotton
Sphenopholis intermedia (Rydb.) Rydb.	slender wedgescale
Elymus trachycaulus (Link) Gould ex Shinners	Slender Wheatgrass
Streptanthus major (M.E.Jones) Jeps.	Slender Wild Cabbage
Musineon tenuifolium Nutt.	Slender Wildparsley
Lithophragma tenellum Nutt.	Slender Woodland-Star
Oxalis dillenii Jacq.	Slender Yellow Woodsorrel
Piperia unalascensis (Spreng.) Rydb.	slender-spire orchid
Carex athrostachya Olney	Slenderbeak Sedge
Atriplex graciliflora M.E. Jones	Slenderflower Saltbush
Epilobium leptocarpum Hausskn.	slenderfruit willowherb
Eriogonum leptophyllum (Torr. & A. Gray) Wooton & Standl.	Slenderleaf Buckwheat
Agalinis tenuifolia (Vahl) Raf.	Slenderleaf False Foxglove
Ipomopsis tenuituba (Rydb.) V.E. Grant	Slendertube Skyrocket
Strophostyles leiosperma (Torr. & A. Gray) Piper	Slickseed Fuzzybean
Amaranthus hybridus L.	Slim Amaranth
Tridens muticus (Torr.) Nash	slim tridens
Pediomelum tenuiflorum (Pursh) A.N.Egan	Slimflower Scurfpea
Phaseolus angustissimus A. Gray	slimleaf bean
Drymaria molluginea (Lag.) Didr.	slimleaf drymary
Chenopodium pallescens Standl.	slimleaf goosefoot
Asclepias stenophylla A. Gray	Slimleaf Milkweed
Dichanthelium linearifolium (Scribn. ex Nash) Gould	slimleaf panicgrass
Dalea tenuifolia (A. Gray) Shinners	Slimleaf Prairie Clover
Bidens tenuisecta A. Gray	slimlobe beggarticks
Triodanis leptocarpa (Nutt.) Nieuwl.	slimpod Venus' looking-glass
Muhlenbergia filiculmis Vasey	slimstem muhly
Calamagrostis stricta (Timm) Koeler	slimstem reedgrass
Ulmus rubra Muhl.	Slippery Elm
Senecio lugens Richardson	small blacktip ragwort
Sparganium natans L.	small bur-reed
Teucrium cubense Jacq.	small coastal germander
Circaea alpina L.	Small Enchanter's Nightshade
Vulpia microstachys (Nutt.) Munro	small fescue
Glyceria borealis (Nash) Batchelder	small floating mannagrass
Geranium pusillum L.	Small Geranium
Guilleminea densa (Humb. & Bonpl. ex Schult.) Moq.	Small Matweed
Potamogeton pusillus L.	small pondweed
Sisymbrium loeselii L.	small tumbleweed mustard
Viola macloskeyi Lloyd	small white violet
Stephanomeria exigua Nutt.	Small Wirelettuce
Ranunculus abortivus L.	Small-Flowered Buttercup
Galinsoga parviflora Cav.	Small-Flowered Quickweed
Angelica pinnata S. Watson	Small-Leaf Angelica
Sphaeralcea parvifolia A. Nelson	small-leaf globemallow
Antennaria parvifolia Nutt.	small-leaf pussytoes
Crassula drummondii (Torr. & A. Gray) Fedde	small-leaf pygmyweed
Pyrrhopappus pauciflorus (D. Don) DC.	smallflower desert-chicory
Festuca minutiflora Rydb.	Smallflower Fescue
Sclerocactus parviflorus Clover & Jotter	Smallflower Fishhook Cactus
Gymnosteris parvula A. Heller	Smallflower Gymnosteris
Mitella stauropetala Piper	smallflower miterwort
Tripterocalyx micranthus (Torr.) Hook.	Smallflower Sandverbena
Tamarix parviflora DC.	smallflower tamarisk
Lithophragma parviflorum (Hook.) Nutt. ex Torr. & A. Gray	smallflower woodland-star
Anemone parviflora Michx.	smallflowered anemone
Astragalus nuttallianus DC.	smallflowered milkvetch
Luzula parviflora (Ehrh.) Desv.	Smallflowered Woodrush
Arnica gracilis Rydb.	smallhead arnica
Juncus brachycephalus (Engelm.) Buchenau	smallhead rush
Helenium microcephalum DC.	smallhead sneezeweed
Carex microptera Mack.	smallwing sedge
Rhamnus smithii Greene	Smith's buckthorn
Draba smithii Gilg ex O.E. Schulz	Smith's Draba
Bidens laevis	Smooth Beggartick
Symphyotrichum laeve (L.) Á. Löve & D. Löve	Smooth Blue Aster
Bromus inermis Leyss.	smooth brome
Pellaea glabella Mett. ex Kuhn	smooth cliffbrake
Digitaria ischaemum (Schreb.) Schreb. ex Muhl.	smooth crabgrass
Malacothrix glabrata (A. Gray ex D.C. Eaton) A. Gray	smooth desertdandelion
Chenopodium subglabrum (S. Watson) A. Nelson	smooth goosefoot
Crepis capillaris (L.) Wallr.	smooth hawksbeard
Equisetum laevigatum A. Braun	smooth horsetail
Braya glabella Richardson	Smooth Northern-rockcress
Heliopsis helianthoides (L.) Sweet	Smooth Oxeye
Penstemon subglaber Rydb.	Smooth Penstemon
Herniaria glabra L.	smooth rupturewort
Polygonatum biflorum (Walter) Elliott	smooth Solomon's seal
Mirabilis oxybaphoides (A. Gray) A. Gray	smooth spreading four o'clock
Rhus glabra L.	Smooth Sumac
Townsendia formosa Greene	Smooth Townsend Daisy
Symphyotrichum porteri (A. Gray) G.L. Nesom	Smooth White Aster
Xylorhiza glabriuscula Nutt.	Smooth Woody-Aster
Mentzelia laevicaulis (Hook.) Torr. & A. Gray	Smoothstem Blazingstar
Lithospermum cobrense Greene	smooththroat stoneseed
Achillea ptarmica L.	Sneezeweed
Potentilla nivea L.	Snow Cinquefoil
Ribes niveum Lindl.	snow currant
Euphorbia marginata Pursh	Snow On The Mountain
Salix nivalis Hook.	snow willow
Cerastium tomentosum L.	Snow-In-Summer
Abronia fragrans Nutt. ex Hook.	Snowball Sand Verbena
Draba crassifolia Graham	snowbed draba
Ceanothus velutinus Douglas ex Hook.	Snowbrush Ceanothus
Pyrola minor L.	snowline wintergreen
Yucca elata (Engelm.) Engelm.	soaptree yucca
Yucca glauca Nutt.	soapweed yucca
Symphyotrichum molle (Rydb.) G.L. Nesom	Soft Aster
Bromus hordeaceus L.	Soft Brome
Carex disperma Dewey	Softleaf Sedge
Schoenoplectus tabernaemontani (C.C. Gmel.) Palla	softstem bulrush
Dalea filiformis A. Gray	Sonoran prairie clover
Quercus turbinella Greene	Sonoran scrub oak
Sorghum bicolor (L.) Moench	Sorghum
Eriogonum polycladon Benth.	sorrel buckwheat
Prunus cerasus L.	sour cherry
Oenothera pubescens Willd. ex Spreng.	South American evening primrose
Symphyotrichum divaricatum (Nutt.) G.L. Nesom	Southern Annual Saltmarsh Aster
Catalpa bignonioides Walter	Southern Catalpa
Typha domingensis Pers.	southern cattail
Linum australe A. Heller	southern flax
Isocoma pluriflora (Torr. & A. Gray) Greene	southern goldenbush
Cenchrus echinatus L.	southern sandbur
Najas guadalupensis (Spreng.) Magnus	southern waternymph
Artemisia abrotanum L.	southernwood
Festuca calligera (Piper) Rydb.	Southwest Fescue
Cosmos parviflorus (Jacq.) Pers.	southwestern cosmos
Argyrochosma limitanea (Maxon) Windham	southwestern false cloak fern
Physalis caudella Standl.	southwestern groundcherry
Carex bella L.H. Bailey	Southwestern Showy Sedge
Elatine rubella Rydb.	southwestern waterwort
Pinus strobiformis Engelm.	southwestern white pine
Malacothrix sonchoides (Nutt.) Torr. & A. Gray	sowthistle desertdandelion
Yucca harrimaniae Trel.	Spanish Bayonet
Grindelia ciliata (Nutt.) Spreng.	Spanish Gold
Bidens bipinnata L.	Spanish needles
Platanthera sparsiflora (S. Watson) Schltr.	sparse-flowered bog orchid
Carex tenuiflora Wahlenb.	sparseflower sedge
Botrychium spathulatum W.H. Wagner	spathulate botrychium
Sphaeralcea hastulata A. Gray	spear globemallow
Atriplex patula L.	spear saltbush
Agoseris retrorsa (Benth.) Greene	Spearleaf Agoseris
Arnica longifolia D.C. Eaton	spearleaf arnica
Brickellia atractyloides A. Gray	spearleaf brickellbush
Eriogonum lonchophyllum Torr. & A. Gray	Spearleaf Buckwheat
Lorandersonia linifolia (Greene) Urbatsch, R.P.Roberts & Neubig	Spearleaf Rabbitbrush
Sedum lanceolatum Torr.	spearleaf stonecrop
Mentha spicata L.	Spearmint
Nothocalais nigrescens (L.F. Hend.) A. Heller	speckled false dandelion
Wislizenia refracta Engelm.	Spectacle Fruit
Cymopterus spellenbergii R.L. Hartm. & J.E. Larson	Spellenberg's Springparsley
Asclepias asperula (Decne.) Woodson	spider milkweed
Aristida ternipes Cav.	spidergrass
Agrostis exarata Trin.	spike bentgrass
Sporobolus contractus Hitchc.	spike dropseed
Festuca kingii (S.Watson) Cassidy	Spike Fescue
Muhlenbergia wrightii Vasey ex J.M. Coult.	Spike Muhly
Carex nardina Fr.	spike sedge
Trisetum spicatum (L.) K. Richt.	Spike Trisetum
Ipomopsis spicata (Nutt.) V.E. Grant	Spiked Ipomopsis
Muhlenbergia glomerata (Willd.) Trin.	Spiked Muhly
Luzula spicata (L.) DC.	spiked woodrush
Avenula hookeri (Scribn.) Holub	spikeoat
Tetradymia canescens DC.	spineless horsebrush
Chloracantha spinosa (Benth.) G.L. Nesom	Spiny Chloracantha
Pellaea truncata Goodding	spiny cliffbrake
Xanthium spinosum L.	spiny cocklebur
Glossopetalon spinescens A. Gray	spiny greasebush
Echinocereus dasyacanthus Engelm.	spiny hedgehog cactus
Grayia spinosa (Hook.) Moq.	spiny hopsage
Astragalus kentrophyta A. Gray	Spiny Milkvetch
Phlox hoodii Richardson	spiny phlox
Carduus acanthoides L.	spiny plumeless thistle
Sonchus asper (L.) Hill	spiny sowthistle
Isoetes tenella Léman ex Desv.	Spiny-Spore Quillwort
Escobaria vivipara (Nutt.) Buxbaum	spinystar
Ruppia cirrhosa (Petagna) Grande	spiral ditchgrass
Packera dimorphophylla (Greene) W.A. Weber & Á. Löve	Splitleaf Groundsel
Castilleja rhexiifolia Rydb.	splitleaf Indian paintbrush
Galeopsis bifida Boenn.	splitlip hempnettle
Monarda punctata L.	Spotted Beebalm
Corallorhiza maculata (Raf.) Raf.	Spotted Coralroot
Oenothera canescens Torr. & Frém.	Spotted Evening Primrose
Fritillaria atropurpurea Nutt.	spotted fritillary
Eutrochium maculatum (L.) E.E. Lamont	Spotted Joe Pye Weed	✓
Centaurea stoebe L.	spotted knapweed
Euphorbia maculata (L.) Small	Spotted Spurge
Hackelia patens (Nutt.) I.M. Johnst.	Spotted Stickseed
Cicuta maculata L.	Spotted Water Hemlock
Thermopsis rhombifolia var. divaricarpa (A.Nelson) Isely	Spreadfruit Goldenbanner
Eriogonum effusum Nutt.	Spreading Buckwheat
Apocynum androsaemifolium L.	Spreading Dogbane
Halimolobos diffusa (A. Gray) O.E. Schulz	spreading fissurewort
Erigeron divergens Torr. & A. Gray	spreading fleabane
Gayophytum diffusum Torr. & A. Gray	Spreading Groundsmoke
Acleisanthes diffusa (A.Gray) R.A.Levin	Spreading Moonpod
Paronychia depressa (Torr. & A. Gray) Nutt. ex A. Nelson	Spreading Nailwort
Arenaria lanuginosa (Michx.) Rohrb.	spreading sandwort
Thelypodiopsis divaricata (Rollins) S.L. Welsh & Reveal	Spreading Thelypodiopsis
Erysimum repandum L.	spreading wallflower
Elymus scribneri (Vasey) M.E. Jones	spreading wheatgrass
Dryopteris expansa (C. Presl) Fraser-Jenkins & Jermy	spreading woodfern
Rorippa sinuata (Nutt.) Hitchc.	spreading yellowcress
Boechera divaricarpa (A.Nelson) Á.Löve & D.Löve	Spreadingpod Rockcress
Carex sprengelii Dewey ex Spreng.	Sprengel's sedge
Corallorhiza wisteriana Conrad	spring coralroot
Bothriochloa springfieldii (Gould) Parodi	Springfield's beardgrass
Erigeron eximius Greene	Sprucefir Fleabane
Linum subteres (Trel.) Winkl.	Sprucemont Flax
Euphorbia exstipulata Engelm.	squareseed spurge
Centaurea virgata Lam.	squarrose knapweed
Viburnum edule (Michx.) Raf.	Squashberry
Elymus elymoides (Raf.) Swezey	Squirreltail
Ranunculus bulbosus L.	St. Anthony's turnip
Rhus typhina L.	Staghorn Sumac	✓
Oxytropis podocarpa A. Gray	Stalkpod Locoweed
Purshia stansburiana (Torr.) Henrickson	Stansbury Cliffrose
Notholaena standleyi Maxon	star cloak fern
Lemna trisulca L.	Star Duckweed
Carex echinata Murray	Star Sedge
Maianthemum stellatum (L.) Link	Starry False Lily of the Valley
Astragalus jejunus S. Watson	Starveling Milkvetch
Lupinus caespitosus Nutt.	Stemless Dwarf Lupine
Oenothera triloba Nutt.	Stemless Evening Primrose
Tetraneuris acaulis (Pursh) Greene	stemless four-nerve daisy
Aletes acaulis (Torr.) J.M. Coult. & Rose	stemless Indian parsley
Stenotus acaulis (Nutt.) Nutt.	Stemless Mock Goldenweed
Townsendia exscapa (Richardson) Porter	stemless Townsend daisy
Tetraneuris scaposa (DC.) Greene	stemmy four-nerve daisy
Encelia resinifera C. Clark	sticky brittlebush
Ribes viscosissimum Pursh	sticky currant
Aliciella pinnatifida (Nutt. ex A. Gray) J.M. Porter	Sticky Gilia
Arnica ovata Greene	Sticky Leaf Arnica
Cerastium glomeratum Thuill.	Sticky Mouse-Ear Chickweed
Phacelia glandulifera Piper	sticky phacelia
Polemonium viscosum Nutt.	Sticky Polemonium
Geranium viscosissimum Fisch. & C.A. Mey. ex C.A. Mey.	sticky purple geranium
Scutellaria resinosa Torr.	Sticky Skullcap
Galium aparine L.	stickywilly
Sisyrinchium demissum Greene	stiff blue-eyed grass
Lycopodium annotinum L.	Stiff Clubmoss
Oligoneuron rigidum (L.) Small	Stiff Goldenrod
Thelesperma filifolium (Hook.) A. Gray	stiff greenthread
Helianthus pauciflorus Nutt.	Stiff Sunflower
Heterotheca stenophylla (A. Gray) Shinners	stiffleaf false goldenaster
Penstemon aridus Rydb.	Stiffleaf Penstemon
Linum rigidum Pursh	Stiffstem Flax
Cevallia sinuata Lag.	stinging serpent
Eragrostis cilianensis (All.) Vign. ex Janchen	stinkgrass
Brickellia rusbyi A. Gray	stinking brickellbush
Anthemis cotula L.	stinking chamomile
Astragalus praelongus Sheldon	stinking milkvetch
Aliciella sedifolia (Brandegee) J.M. Porter	Stonecrop Gilia
Physaria rectipes (Wooton & Standl) O'Kane & Al-Shehbaz	Straight Bladderpod
Ranunculus orthorhynchus Hook.	straightbeak buttercup
Salix ligulifolia (C.R. Ball) C.R. Ball ex C.K. Schneid.	Strapleaf Willow
Trifolium fragiferum L.	strawberry clover
Ambrosia linearis (Rydb.) Payne	Streaked Bur Ragweed
Epipactis gigantea Douglas ex Hook.	stream orchid
Polypogon elongatus Kunth	streambank rabbitsfoot grass
Iliamna rivularis (Douglas ex Hook.) Greene	Streambank Wild Hollyhock
Setaria leucopila (Scribn. & Merr.) K. Schum.	streambed bristlegrass
Erigeron glabellus Nutt.	streamside fleabane
Forestiera pubescens Nutt.	stretchberry
Sisyrinchium montanum Greene	strict blue-eyed grass
Myosotis stricta Link ex Roem. & Schult.	strict forget-me-not
Carex alma L.H. Bailey	sturdy sedge
Eurybia merita (A. Nelson) G.L. Nesom	subalpine aster
Grindelia subalpina Greene	Subalpine Gumweed
Delphinium barbeyi (Huth) Huth	Subalpine Larkspur
Pediomelum hypogaeum (Nutt. ex Torr. & A. Gray) Rydb.	subterranean Indian breadroot
Mimulus suksdorfii A. Gray	Suksdorf's monkeyflower
Eleocharis suksdorfiana P. Beauv.	Suksdorf's spikerush
Potentilla recta L.	sulphur cinquefoil
Eriogonum umbellatum Torr.	sulphur-flower buckwheat
Astragalus hyalinus M.E. Jones	Summer Milkvetch
Adonis aestivalis L.	summer pheasant's eye
Ranunculus pedatifidus Sm.	surefoot buttercup
Rumex verticillatus L.	Swamp Dock
Asclepias incarnata L.	Swamp Milkweed
Lobularia maritima (L.) Desv.	sweet alyssum

Page 1 2 3 4 5 6 7 8 of 8 pages with 3564 plants, 500 per page.

Progress