New Additions

Below are the flora I have observed for the first time, identified and added to the website. Click on the common name for details.

October 21 , 2016 update

Antennaria howelliiHowell's Pussytoes
Bidens tripartitaThree-lobed Beggarticks
Carex douglasiiDouglas' Sedge
Chrysothamnus vaseyiVasey's Rabbitbrush
Cryptantha minimaLittle Cryptantha
Dalea lanata var. terminalisWoolly Prairie Clover
Eleocharis acicularisNeedle Spikerush
Erigeron caespitosusTufted Fleabane
Gilia ophthalmoidesEyed Gilia
Hymenopappus filifolious var. polycephalusManyhead Hymenopappus
Juniperus deppeanaAlligator Juniper
Lupinus plattensisNebraska Lupine
Lupinus polyphyllus var. prunophilusChokecherry Lupine
Lupinus sericeus Silky Lupine
Mentzelia laciniataCutleaf Blazingstar
Microsteris gracilisSlender Phlox
Palafoxia sphacelataOthake
Pedicularis canadensis var. fluviatilisCanadian Lousewort
Penstemon unilateralis (Penstemon virgatus)Oneside Penstemon
Phaseolus angustissimusSlimleaf Bean
Physalis longifoliaLongleaf Groundcherry
Plantago tweedyiTweedy's Plantain
Poa arcticaArctic Bluegrass
Rumex pulcherFiddle Dock
Salix bebbianaBebb's Willow
Sonchus asperPrickly Sowthistle
Stenotus armerioidesThrift Mock Goldenweed
Tetraneuris acaulis var. acaulisStemless Four-nerved Daisy
Vinca minorPeriwinkle
Zigadenus venenosumMeadow Death Camus

August 15, 2015 update

Aristida arizonicaArizona Three-Awn
Astragalus bodiniiBodin's Milkvetch
Bromus frondosusWeeping Brome
Clematis hirsutissima var. scottiiScott's Clematis
Elymus scribneriSpreading Wheatgrass
Erigeron glabellus var. pubescensStreamside Fleabane
Eriogonum cernuumNodding Buckwheat
Eriogonum umbellatum var. porteriPorter's Sulphur Flower
Festuca brachyphylla subsp. ColoradensisColorado Fescue
Gentiana prostrataMoss Gentian
Mertensia franciscanaFranciscan Bluebells
Mertensia oblongifolia Oblongleaf Chiming Bells
Penstemon brandegeeiBrandegee's Penstemon
Puccinellia nuttallianaNuttall's Alkaligrass
Ranunculus adoneusSnow Buttercup
Salix lasiandra var. caudataGreenleaf Willow
Tetraneuris acaulis var. caespitosaGoldflower

July 2, 2015 update

Aegilops cylindricaJointed Goatgrass
Chenopodium incanum var. elatumMealy Goosefoot
Chenopodium incanum var. incanumMealy Goosefoot
Cirsium arizonicum var. bipinnatumArizona Thistle
Cirsium neomexicanumNew Mexico Thistle
Erysimum inconspicuumShy Wallflower
Malacothrix sonchoidesSowthistle Desert Dandelion
Salix gooddingiiGoodding's Black Willow
Sphaeralcea hastulataSpear Globemallow

June 11, 2015 update

Aletes sessiliflorusSessileflower Indian Parsley
Astragalus amphioxysCrescent Milkvetch
Astragalus ceramicus var. ceramicusPainted Milkvetch
Boechera gracilentaSelby's Rockcress
Calochortus nuttalliiNuttall's Mariposa Lily
Cymopterus glomeratusFendler's Springparsley
Dalea jamesiiJames' Prairie Clover
Echinocereus fendleriPinkflower Hedgehog Cactus
Erigeron concinnusNavajo Fleabane
Linum puberulumPlains Flax
Packera multilobataLobeleaf Groundsel
Penstemon ophianthusCoiled Anther Penstemon
Penstemon saxosorumUpland Penstemon
Physaria intermediaMid-Bladderpod
Sphaeralcea fendleriFendler's Globemallow
Townsendia incanaHoary Townsend Daisy
Vesper montanusMountain Spring Parsley

November 4, 2014 update

Acroptilon repens (Centaurea repens)Russian Knapweed
Ajuga reptansCommon Bugle
Allium textileWhite Wild Onion
Arida parviflora (Machaeranthera parviflora)Small-flower Tansyaster
Andropogon halliiSand Bluestem
Artemisia bigeloviiBigelow Sagebrush
Artemisia laciniata subsp. parryiParry's Wormwood
Artemisia ludoviciana ssp. albulaWhite Sagebrush
Astragalus nuttallianus var. micranthiformis Turkeypeas
Atriplex heterosperma (A. micrantha)Saltbush
Boechera pallidifolia (Arabis pallidifolia)Gunnison County Rockcress
Brickellia brachyphyllaPlumed Brickellbush
Bromus secalinusRye Brome
Calamagrostis canadensisBluejoint
Carex hasseiSalt Sedge
Carex nebrascensisNebraska Sedge
Chamaesyce fendleri Fendler's Sandmat
Chenopodium glaucum var. salinumOak-leaf Goosefoot
Chenopodium neomexicanumNew Mexico Goosefoot
Chenopodium pratericolaDesert Goosefoot
Chenopodium simplex Maple-leaved Goosefoot
Cryptantha fulvocanescens Tawny Cryptantha
Chrysothamnus greeneiGreene's Rabbitbrush
Descurainia obtusaBlunt Tansymustard
Dieteria asteroides var. asteroidesFall Tansyaster
Distichlis spicataSaltgrass
Draba rectifructaMountain Draba
Ephedra torreyana var. torreyanaTorrey's Jointfir
Erigeron modestusPlains Fleabane
Eriogonum corymbosum var. velutinumCrispleaf Buckwheat
Eriogonum effusumSpreading Buckwheat
Festuca arundinaceaTall Fescue
Grindelia nuda var. aphanactisCurlytop Gumweed
Helianthus microcephalusSmall Woodland Sunflower
Helianthus pauciflorusStiff Sunflower
Houstonia rubraRed Bluet
Hymenoxys richardsonii var. floribundaColorado Rubberweed
Ipomopsis multifloraManyflowered Gilia
Juncus alpinoarticulatus (J. alpinus)Alpine Rush
Juncus arcticus var. mexicanusMexican Rush
Juncus articulatusJointleaf Rush
Juncus saximontanus Rocky Mountain Rush
Lappula occidentalis var. cupulataFlatspine Stickseed
Lappula squarrosaEuropean Stickseed
Lepidium alyssoidesMesa Pepperwort
Lepidium latifoliumBroadleaved Pepperweed
Lycium pallidumPale Wolfberry
Machaeranthera tanacetifolia Tanseyleaf Tansy Aster
Mentzelia rusbyiRusby's Blazingstar
Muhlenbergia thurberiThurber's Muhly
Nama hispidumBristly Nama
Neokochia americanaGreen Molly
Oenothera neomexicanaNew Mexico Evening Primrose
Oonopsis foliosa var. foliosa (Pyrrocoma foliosa)Leafy False Goldenweed
Orobanche ludoviciana ssp. multifloraManyflower Broomrape
Paronychia pulvinataAlpine Nailwort
Penstemon auriberbisColorado Penstemon
Penstemon virensFront Range Penstemon
Persicaria lapathifoliaCurlytop Knotweed
Phacelia crenulataCleftleaf Wildheliotrope
Phleum alpinumAlpine Timothy
Physaria fendleriFendler's Bladderpod
Physaria gordonii (Lesquerella gordonii)Gordon's Bladderpod
Physaria rectipes ( Lesquerella rectipes)Straight Bladderpod
Plantago patagonicaWoolly Plantain
Prunus americanaWild Plum
Ranunculus cymbalariaAlkali Buttercup
Ribes aureumGolden Currant
Rumex occidentalisWestern Dock
Salix babylonicaWeeping Willow
Salix laevigata (Salix bonplandiana var. laevigata)Red Willow
Salix scoulerianaScouler's Willow
Scutellaria brittoniiBritton's Skullcap
Sphaeralcea grossulariifoliaGooseberryleaf Globemallow
Sporobolus contractusSpike Dropseed
Tetraneuris ivesianaIves' Four-nerved Daisy
Thelesperma subnudumNavajo Tea
Thelypodiopsis purpusiiPurpus' Tumblemustard
Thelypodium integrifoliumEntireleaved Thelypody
Townsendia annuaAnnual Townsend Daisy
Townsendia fendleri Fendler's Townsend Daisy
Tripterocalyx wootonii Wooton's Sand Puffs
Xanthisma spinulosum var. spinulosumSpiny Goldenweed

January 3, 2014 update

Abronia fragransSnowball Sand Verbena
Apodanthera undulataMelon Loco
Artemisia filifoliaSand Sagebrush
Artemisia novaBlack Sagebrush
Bouteloua barbataSixweeks Grama
Carex ebeneaEbony Sedge
Chamaesyce chaetocalyx var. chaetocalyxBristlecup Sandmat
Chilopsis linearisDesert Willow
Comandra umbellataBastard Toadflax
Crepis runcinataBarber's Hawksbeard
Cryptantha virgataMiner's Candle
Epilobium hornemanniiHornemann's Willowherb
Eriogonum leptophyllumSlenderleaf Buckwheat
Fallopia baldschuanicaRussian Vine
Gaura neomexicanaNew Mexico Beeblossom
Heterotheca villosa var. nanaHairy Golden Aster
Juncus arcticus ssp littoralisMountain Rush
Liatris punctata var. mexicanaMexican Gayfeather
Lupinus parviflorusLodgepole Lupine
Lycopus americanusWater Horehound
Packera mancosanaMancos Shale Packera
Paspalum dilatatumDallisgrass
Penstemon alpinusAlpine Sawsepal Penstemon
Penstemon angustifoliusNarrow-Leaved Penstemon
Penstemon crandalliiCrandall's Beardtongue
Penstemon comarrhenusDusty Beardtongue
Persicaria maculosaSpotted Lady's-thumb
Phacelia glandulosaGlandular Phacelia
Potentilla paradoxaParadox Cinquefoil
Psoralidium tenuiflorumSlimflower Scurfpea
Rhus glabraSmooth Sumac
Salix exiguaCoyote Willow
Sarcobatus vermiculatusGreasewood
Senecio wootoniiWooton's Ragwort
Sorghastrum nutansIndiangrass
Symphyotrichum divaricatumSouthern Salt Marsh Aster
Symphyotrichum oblongifoliumAromatic Aster
Symphyotrichum spathulatumWestern Mountain Aster
Ulmus pumilaSiberian Elm
Verbena macdougaliiMacDougal Verbena
Viburnum opulusSnowball Tree
Viola adunca var. bellidifoliaMountain Blue Violet

November 23, 2012 update

Carex aquatilisWater Sedge
Carex phaeocephalaDunhead Sedge
Castilleja minorLesser Indian Paintbrush
Centaurium arizonicumArizona Centaury
Dimorphocarpa wislizeniiSpectacle Pod
Elymus elongatusTall Wheatgrass
Epilobium ciliatumFringed Willowherb
Erigeron bellidiastrumWestern Daisy Fleabane
Erigeron utahensisUtah Daisy
Eriogonum annuumAnnual Buckwheat
Eriogonum microthecumSlender Buckwheat
Grayia spinosaSpiny Hopsage
Helianthus nuttalliiNuttall's Sunflower
Hesperostipa comataNeedle-and-Thread Grass
Juncus drummondiiDrummond's Rush
Juncus mertensianusMertens' Rush
Juncus torreyiTorrey's Rush
Linum aristatumBristle Flax
Oenothera longissimaLongstem Evening Primrose
Penstemon eatoniiFirecracker Penstemon
Penstemon halliiHall's Penstemon
Polypogon monspeliensisAnnual Rabbitsfoot Grass
Schoenoplectus pungensThree Square
Shepherdia argenteaSilver Buffaloberry
Sonchus arvensis glabrescens Field Sowthistle
Sphaeralcea parvifoliaSmallflower Globemallow
Sphaerophysa salsulaSwainsonpea
Spiranthes magnicamporumGreat Plains Lady's Tresses
Sisymbrium officinaleHedge Mustard
Stanleya pinnataPrince's Plume
Thelypodium wrightiiWright's Thelypody
Typha angustifoliaNarrowleaved Cattail

January 29, 2012 update

Achnatherum hymenoidesIndian Ricegrass
Agropyron desertorumDesert Wheatgrass
Andropogon gerardiiBig Bluestem
Aristida purpurea var. longisetaRed Three-Awn
Blepharoneuron tricholepisPine Dropseed
Bothriochloa barbinodisCane Bluestem
Bothriochloa laguroidesSilver Bluestem
Bouteloua curtipendulaSide-oats Grama
Bouteloua eriopodaBlack Grama
Bouteloua gracilisBlue Grama
Bouteloua hirsutaHairy Grama
Bromus catharticusRescue Grass
Bromus inermisSmooth Brome
Bromus tectorumDowny Brome
Buchloe dactyloidesBuffalo Grass
Carex micropteraSmallwing Sedge
Cenchrus longispinusSandbur
Chloris verticillataWindmill Grass
Chloris virgataFeather Fingergrass
Dactylis glomerataOrchard Grass
Danthonia intermediaTimber Oatgrass
Echinochloa crus-galliBarnyard Grass
Echinochloa muricata var. microstachyaRough Barnyard Grass
Eleocharis palustrisCommon Spikerush
Elymus canadensisCanada Wild Rye
Elymus longifolius Squirreltail
Elymus repensQuackgrass
Elymus smithiiWestern Wheatgrass
Elymus trachycaulusSlender Wheatgrass
Eragrostis cilianensis Stinking Lovegrass
Festuca thurberiThurber's Fescue
Hordeum jubatumFoxtail Barley
Hordeum vulgareBarley
Juncus triglumis var. albescensNorthern White Rush
Koeleria macranthaJunegrass
Luzula parvifloraSmallflowered Woodrush
Muhlenbergia asperifloraScratchgrass
Muhlenbergia montanaMountain Muhly
Muhlenbergia torreyiRing Muhly
Munroa squarrosaFalse Buffalo Grass
Panicum capillareWitchgrass
Phalaris arundinaceaReed Canary Grass
Phleum pratenseTimothy
Pleuraphis jamesii Galleta
Poa fendlerianaMuttongrass
Poa pratensisKentucky Bluegrass
Schizachyrium scopariumLittle Bluestem
Schoenoplectus acutusHardstem Bulrush
Setaria pumilaYellow Foxtail
Setaria viridisGreen Bristlegrass
Sorghum bicolorGrain Sorghum
Sporobolus cryptandrusSand Dropseed
Trisetum spicatumSpike Trisetum
Typha latifoliaCommon Cattail

January 10, 2012 update

Ambrosia acanthicarpaFlatspine Bur Ragweed
Ambrosia artemisiifoliaCommon Ragweed
Ambrosia tomentosaSkeletonleaf Bursage
Anoda cristataSpurred Anoda
Arceuthobium vaginatumDwarf Mistletoe
Astragalus miserTimber Milkvetch
Astragalus molybdenusLeadville Milkvetch
Bidens tenuisectaSlimlobe Beggarticks
Chenopodium fremontiiFremont's Goosefoot
Erigeron vetensisEarly Bluetop Fleabane
Eriogonum lonchophyllumSpearleaf Buckwheat
Eriogonum ovalifoliumCushion Buckwheat
Forestiera pubescensNew Mexico Olive
Grindelia inornataColorado Gumweed
Helianthella unifloraOne-flowered Sunflower
Jamesia americanaCliffbush
Lamium amplexicauleHenbit
Lithospermum multiflorumManyflowered Puccoon
Lobelia cardinalisCardinal Flower
Lotus wrightiiWright's Deervetch
Nama dichotomumWishbone Fiddleleaf
Oxalis strictaYellow Wood Sorrel
Pectis angustifoliaLemonscent
Pectis papposaManybristle Chinchweed
Physalis hederifolia var. fendleriIvyleaf Groundcherry
Ranunculus macouniiMacoun's Buttercup
Salvia subincisaSawtooth Sage
Sanvitalia abertiiAbert's Dome
Saponaria officinalisBouncing Bet
Solanum jamesiiWild Potato
Solanum nigrumBlack Nightshade
Solanum rostratumBuffalo Bur
Solidago nemoralis var. longipetiolataGray Goldenrod
Sonchus oleraceusCommon Sowthistle
Thermopsis pinetorumGolden Pea
Valeriana arizonica Arizona Valerian
Xanthisma gracileSlender Goldenweed

January 17, 2011 update

Berlandiera lyrataChocolate Flower
Berula erectaCutleaf Waterparsnip
Brickellia eupatorioides var. corymbulosaFalse Boneset
Ceanothus fendleriFendler's Buckbrush
Cordylanthus wrightiiBird's Beak
Erigeron eximius Sprucefir Fleabane
Gentiana bigelovii Pleated Gentian
Helianthus annuus Common Sunflower
Humulus lupulusWild Hops
Krascheninnikovia lanataWinterfat
Lactuca ludoviciana Biannual Lettuce
Melampodium leucanthumPlains Blackfoot
Mirabilis oxybaphoidesTrailing Four O'Clock
Nepeta catariaCatnip
Phoradendron juniperinumJuniper Mistletoe
Physocarpus monogynusNinebark
Pseudognaphalium canescensWright's Cudweed
Pseudognaphalium macouniiMacoun's Cudweed
Toxicodendron radicansPoison Ivy
Tradescantia occidentalisWestern Spiderwort
Vitis arizonicaCanyon Grape

August 10, 2010 update

Achillea alpicolaAlpine Yarrow
Apocynum cannabinumIndian Hemp
Asclepias engelmannianaEngelmann's Milkweed
Asclepias tuberosaButterfly Weed
Astragalus gracilisSlender Milkvetch
Astragalus naturitensisNaturita Milkvetch
Cirsium parryiParry's Thistle
Cryptantha pterocaryaWingnut Cryptantha
Equisetum hyemaleCommon Scouring Rush
Erigeron compositusCut-leafed Daisy
Erigeron compositus var discoideusGold Buttons
Erigeron formosissimusBeautiful Fleabane
Erigeron lonchophyllusShortray Fleabane
Erigeron pulcherrimusBasin Fleabane
Hippuris vulgarisMare's Tail
Packera pseudoaureaFalsegold Groundsel
Prosopis glandulosa torreyanaHoney Mesquite
Pyrrocoma clementisTranquil Goldenweed

June 21, 2010 update

Amelanchier utahensisUtah Serviceberry
Arabis fendleriFendler's Rockcress
Asclepias nummulariaTufted Milkweed
Astragalus bisulcatusTwo-Grooved Milkvetch
Astragalus laxmanniiLaxmann's Milkvetch
Astragalus lentiginosusFreckled Milkvetch
Astragalus mollissimusWoolly Milkvetch
Astragalus newberryiNewberry's Milkvetch
Astragalus nuttallianusSmall-flowered Milkvetch
Caulanthus sppWild Cabbage
Cleome luteaYellow Beeplant
Corydalis curvisiliquaCurvepod Fumewort
Cryptantha crassisepalaThicksepal Cryptantha
Cymopterus bulbosusWafer-Parsnip
Descurainia richardsoniiMountain Tansymustard
Eriogonum bicolorPretty Buckwheat
Euphorbia cyparissiasCypress Spurge
Fraxinus anomolaSingle Leaf Ash
Giliastrum acerosumSpiny Blue Bowls
Hedysarum borealeUtah Sweetvetch
Ipomopsis pumilaDwarf Ipomopsis
Lupinus pusillusRusty Lupine
Oreocarya flavaYellow Cryptantha
Penstemon osterhoutiiOsterhout's Beardtongue
Penstemon utahensisUtah Penstemon
Phacelia integrifoliaGypsum Scorpionweed
Phlox longifoliaLongleaf Phlox
Physaria vituliferaFiddleleaf Twinpod
Scorzonera laciniataFalse Salsify
Streptanthella longirostrisLittle Twistflower
Townsendia exscapaStemless Townsend Daisy

The website was launched on November 4, 2009