Consortium of Intermountain HerbariaWeb-KeyWalnut Canyon National Monument


	Home >> Checklist: Walnut Canyon National Monument >> Previous version of Key >> Identification Key (new version): Walnut Canyon National Monument Filter/Display Options Family/Genus Filter: Sort by: Display Common Names Display images: Plant habit trees shrubs vines / lianas herbaceous ferns & allies grass-like cactus-like / succulents aquatic & OBL wetland species special groups composites legumes milkweeds mints orchids spurges dicots monocots longevity annual or biennial perennial Leaves arrangement/phyllotaxy basal alternate opposite whorled fascicled/clustered along stem blade division all simple deeply lobed or divided some or all fully compound Fruit or Cone fruit consistency at maturity dry/leathery fleshy Walnut Canyon National Monument NPS-SCPN Species Count: 420 Amaranthaceae Amaranthus albus Amaranthus blitoides Amaranthus retroflexus Atriplex canescens Bassia scoparia Chenopodium album Chenopodium berlandieri Chenopodium fremontii Chenopodium incanum Chenopodium leptophyllum Chenopodium pratericola Dysphania graveolens Krascheninnikovia lanata Salsola collina Salsola tragus Anacardiaceae Rhus aromatica Rhus trilobata Toxicodendron radicans Toxicodendron rydbergii Apiaceae Aulospermum purpureum Lomatium foeniculaceum Pseudocymopterus montanus Torilis arvensis Vesper bulbosus Vesper multinervatus Vesper purpurascens Apocynaceae Apocynum cannabinum Asclepias asperula Asclepias subverticillata Asparagaceae Agave parryi Echeandia flavescens Maianthemum stellatum Yucca angustissima Yucca baccata Asteraceae Achillea millefolium Ageratina herbacea Ambrosia acanthicarpa Ambrosia psilostachya Antennaria marginata Antennaria parvifolia Artemisia campestris Artemisia dracunculus Artemisia frigida Artemisia ludoviciana Brickellia californica Brickellia grandiflora Chaetopappa ericoides Chrysothamnus depressus Chrysothamnus greenei Cirsium arizonicum Cirsium vulgare Cirsium wheeleri Conyza canadensis Coreopsis tinctoria Dieteria bigelovii Dieteria canescens Ericameria nauseosa Erigeron aphanactis Erigeron concinnus Erigeron divergens Erigeron flagellaris Erigeron neomexicanus Erigeron oreophilus Erigeron pringlei Erigeron saxatilis Erigeron tracyi Gaillardia pinnatifida Gutierrezia microcephala Gutierrezia sarothrae Helianthella quinquenervis Helianthus petiolaris Heliomeris multiflora Heterotheca villosa Hieracium fendleri Hymenothrix dissecta Hymenoxys bigelovii Hymenoxys richardsonii Lactuca serriola Laennecia schiedeana Mulgedium pulchellum Packera multilobata Packera werneriifolia Pericome caudata Pseudognaphalium leucocephalum Pseudognaphalium macounii Psilostrophe sparsiflora Sanvitalia abertii Senecio actinella Senecio arizonicus Senecio spartioides Solidago velutina Stephanomeria tenuifolia Stephanomeria thurberi Taraxacum erythrospermum Taraxacum officinale Tetradymia canescens Townsendia exscapa Townsendia incana Tragopogon dubius Verbesina encelioides Wyethia arizonica Xanthisma gracile Xanthisma grindelioides Xanthium strumarium Berberidaceae Berberis fremontii Berberis haematocarpa Berberis repens Boraginaceae Cryptantha gracilis Hackelia floribunda Lappula occidentalis Lithospermum incisum Lithospermum macromeria Lithospermum multiflorum Oreocarya setosissima Oreocarya suffruticosa Phacelia heterophylla Phacelia magellanica Brassicaceae Berteroa incana Boechera fendleri Boechera perennans Descurainia californica Descurainia incana Descurainia incisa Descurainia obtusa Descurainia pinnata Draba cuneifolia Erysimum capitatum Erysimum inconspicuum Erysimum repandum Lepidium densiflorum Noccaea fendleri Physaria intermedia Sisymbrium altissimum Thelypodium wrightii Cactaceae Echinocereus coccineus Echinocereus triglochidiatus Opuntia fragilis Opuntia macrorhiza Opuntia phaeacantha Caprifoliaceae Lonicera arizonica Symphoricarpos oreophilus Valeriana arizonica Caryophyllaceae Drymaria glandulosa Eremogone eastwoodiae Cleomaceae Cleomella serrulata Commelinaceae Commelina dianthifolia Convolvulaceae Calystegia macounii Convolvulus arvensis Convolvulus equitans Crassulaceae Sedum cockerellii Cucurbitaceae Cucurbita foetidissima Cupressaceae Juniperus deppeana Juniperus monosperma Juniperus osteosperma Juniperus scopulorum Cyperaceae Carex deweyana Carex geophila Carex occidentalis Carex pellita Cyperus esculentus Cyperus fendlerianus Scirpus microcarpus Cystopteridaceae Cystopteris bulbifera Cystopteris fragilis Cystopteris reevesiana Cystopteris utahensis Cystopteris × tennesseensis Dryopteridaceae Dryopteris filix-mas Ephedraceae Ephedra viridis Equisetaceae Equisetum arvense Equisetum hyemale Equisetum laevigatum Equisetum × ferrissii Euphorbiaceae Euphorbia brachycera Euphorbia fendleri Tragia nepetifolia Tragia ramosa Fabaceae Acmispon rigidus Astragalus arizonicus Astragalus humistratus Astragalus lentiginosus Astragalus praelongus Desmanthus cooleyi Ladeania lanceolata Lathyrus eucosmus Lathyrus graminifolius Lotus wrightii Lupinus argenteus Lupinus hillii Lupinus kingii Lupinus palmeri Medicago lupulina Melilotus albus Melilotus officinalis Oxytropis lambertii Phaseolus angustissimus Robinia neomexicana Thermopsis divaricarpa Vicia americana Vicia pulchella Fagaceae Quercus emoryi Quercus gambelii Quercus X pauciloba Geraniaceae Erodium cicutarium Geranium caespitosum Geranium richardsonii Grossulariaceae Ribes cereum Ribes pinetorum Iridaceae Iris missouriensis Juglandaceae Juglans major Lamiaceae Dracocephalum parviflorum Hedeoma drummondii Hedeoma hyssopifolia Hedeoma nana Hedeoma oblongifolia Leonurus cardiaca Marrubium vulgare Poliomintha incana Salvia reflexa Liliaceae Calochortus ambiguus Calochortus gunnisonii Prosartes trachycarpa Linaceae Linum aristatum Linum australe Linum lewisii Linum puberulum Loasaceae Mentzelia albicaulis Mentzelia montana Mentzelia multiflora Mentzelia pumila Malvaceae Sphaeralcea fendleri Sphaeralcea grossulariifolia Sphaeralcea parvifolia Melanthiaceae Anticlea elegans Zigadenus elegans Nyctaginaceae Mirabilis coccinea Mirabilis linearis Mirabilis multiflora Mirabilis oxybaphoides Oleaceae Forestiera pubescens Fraxinus anomala Menodora scabra Onagraceae Calylophus hartwegii Epilobium brachycarpum Epilobium hornemannii Oenothera coronopifolia Oenothera pallida Oenothera suffrutescens Orchidaceae Corallorhiza maculata Orobanchaceae Castilleja integra Cordylanthus wrightii Orobanche cooperi Orobanche fasciculata Orobanche ludoviciana Orthocarpus purpureoalbus Papaveraceae Corydalis aurea Phrymaceae Erythranthe guttata Erythranthe rubella Pinaceae Pinus edulis Pinus ponderosa Pseudotsuga menziesii Plantaginaceae Linaria dalmatica Penstemon barbatus Penstemon jamesii Penstemon linarioides Penstemon nudiflorus Penstemon ophianthus Penstemon pseudoputus Penstemon rostriflorus Penstemon thompsoniae Penstemon virgatus Plantago argyrea Plantago lanceolata Plantago ovata Plantago patagonica Poaceae Achnatherum robustum Achnatherum scribneri Agropyron cristatum Agrostis gigantea Anthoxanthum nitens Blepharoneuron tricholepis Bothriochloa saccharoides Bouteloua curtipendula Bouteloua eriopoda Bouteloua gracilis Bouteloua simplex Bromus carinatus Bromus ciliatus Bromus commutatus Bromus diandrus Bromus marginatus Bromus porteri Bromus rubens Bromus tectorum Dactylis glomerata Elymus canadensis Elymus elymoides Elymus repens Elymus trachycaulus Elymus x pseudorepens Eragrostis mexicana Eragrostis pectinacea Eriocoma hymenoides Festuca arizonica Festuca ovina Festuca trachyphylla Hesperostipa comata Hesperostipa neomexicana Hordeum jubatum Koeleria macrantha Lycurus phleoides Lycurus setosus Melica porteri Muhlenbergia curtifolia Muhlenbergia minutissima Muhlenbergia montana Muhlenbergia pauciflora Muhlenbergia racemosa Muhlenbergia rigens Muhlenbergia tenuifolia Muhlenbergia thurberi Muhlenbergia wrightii Munroa squarrosa Panicum capillare Panicum virgatum Pascopyrum smithii Piptatheropsis micrantha Poa fendleriana Poa pratensis Schizachyrium cirratum Schizachyrium scoparium Secale cereale Sporobolus cryptandrus Zuloagaea bulbosa Polemoniaceae Gilia ophthalmoides Gilia sinuata Ipomopsis aggregata Ipomopsis multiflora Ipomopsis polyantha Ipomopsis pumila Microsteris gracilis Phlox austromontana Phlox gracilis Polygonaceae Eriogonum alatum Eriogonum arcuatum Eriogonum flavum Eriogonum jamesii Eriogonum jonesii Eriogonum racemosum Eriogonum umbellatum Persicaria amphibia Polygonum aviculare Polygonum sawatchense Rumex crispus Portulacaceae Portulaca oleracea Primulaceae Androsace septentrionalis Pteridaceae Myriopteris fendleri Myriopteris gracilis Pellaea atropurpurea Ranunculaceae Aquilegia desertorum Aquilegia elegantula Aquilegia triternata Cimicifuga arizonica Clematis ligusticifolia Delphinium scaposum Thalictrum fendleri Rosaceae Agrimonia gryposepala Agrimonia striata Amelanchier utahensis Cercocarpus montanus Chamaebatiaria millefolium Fallugia paradoxa Ivesia multifoliolata Malus pumila Petrophyton caespitosum Petrophytum caespitosum Potentilla crinita Potentilla norvegica Potentilla thurberi Poterium sanguisorba Prunus virginiana Purshia stansburyana Rosa odorata Rubus neomexicanus Rubiaceae Galium aparine Galium microphyllum Galium wrightii Houstonia wrightii Kelloggia galioides Rutaceae Ptelea trifoliata Salicaceae Populus angustifolia Populus fremontii Populus tremuloides Salix bonplandiana Salix lasiolepis Santalaceae Arceuthobium campylopodum Arceuthobium divaricatum Phoradendron juniperinum Sapindaceae Acer negundo Saxifragaceae Heuchera parvifolia Scrophulariaceae Verbascum thapsus Selaginellaceae Selaginella underwoodii Solanaceae Datura wrightii Lycium pallidum Nicotiana attenuata Solanum douglasii Solanum jamesii Solanum rostratum Solanum triflorum Tamaricaceae Tamarix chinensis Typhaceae Sparganium angustifolium Verbenaceae Verbena bracteata Verbena macdougalii Viburnaceae Sambucus cerulea Vitaceae Parthenocissus inserta Parthenocissus quinquefolia Vitis arizonica Woodsiaceae Woodsia mexicana Woodsia neomexicana Woodsia oregana