Consortium of Intermountain HerbariaWeb-KeyHomolovi State Park


	Home >> Checklist: Homolovi State Park >> Previous version of Key >> Identification Key (new version): Homolovi State Park Filter/Display Options Family/Genus Filter: Sort by: Display Common Names Display images: Plant habit trees shrubs herbaceous grass-like cactus-like / succulents special groups composites legumes spurges dicots monocots longevity annual or biennial perennial armature unarmed armed sap latex absent (sap clear) latex present Leaves arrangement/phyllotaxy basal alternate opposite whorled fascicled/clustered along stem blade division all simple deeply lobed or divided some or all fully compound leaf attachment sessile or nearly so leaf stalk (petiole) clearly present winged petiolate sheathing Flower principal flower color white or cream purple blue green yellow orange red pink brown inconspicuous Fruit or Cone fruit consistency at maturity dry/leathery fleshy Homolovi State Park S. Holiday, M. Joe, M. Buchmann Species Count: 104 Amaranthaceae Allenrolfea occidentalis Amaranthus albus Atriplex canescens Atriplex confertifolia Atriplex obovata Halogeton glomeratus Krascheninnikovia lanata Salsola tragus Tidestromia lanuginosa Asparagaceae Yucca baileyi Asteraceae Acroptilon repens Ambrosia tomentosa Artemisia bigelovii Artemisia filifolia Artemisia frigida Chaenactis stevioides Chaetopappa ericoides Conyza canadensis Dieteria canescens Erigeron divergens Gaillardia pinnatifida Gutierrezia microcephala Helianthus annuus Heterotheca subaxillaris Isocoma drummondii Lorandersonia baileyi Pectis angustifolia Senecio flaccidus Senecio spartioides Stephanomeria tenuifolia Thelesperma megapotamicum Verbesina encelioides Xanthium strumarium Zinnia grandiflora Boraginaceae Heliotropium convolvulaceum Tiquilia latior Brassicaceae Dimorphocarpa wislizeni Stanleya pinnata Streptanthella longirostris Cactaceae Cylindropuntia whipplei Opuntia polyacantha Sclerocactus whipplei Ephedraceae Ephedra torreyana Ephedra viridis Euphorbiaceae Chamaesyce parryi Croton texensis Euphorbia albomarginata Euphorbia glyptosperma Fabaceae Alhagi maurorum Astragalus fucatus Astragalus sabulonum Astragalus xiphoides Dalea lanata Parryella filifolia Pomaria jamesii Psorothamnus scoparius Linaceae Linum aristatum Loasaceae Mentzelia multiflora Malvaceae Sphaeralcea hastulata Sphaeralcea incana Sphaeralcea parvifolia Martyniaceae Proboscidea parviflora Nyctaginaceae Abronia elliptica Allionia incarnata Boerhavia spicata Mirabilis linearis Onagraceae Oenothera curtiflora Poaceae Aristida purpurea Bouteloua aristidoides Bouteloua barbata Bouteloua curtipendula Bouteloua eriopoda Bouteloua gracilis Bromus rubens Dasyochloa pulchella Echinochloa crus-galli Enneapogon desvauxii Eragrostis pectinacea Eriocoma hymenoides Hilaria jamesii Leymus cinereus Muhlenbergia pungens Munroa squarrosa Panicum capillare Sporobolus airoides Sporobolus contractus Sporobolus coromandelianus Sporobolus flexuosus Sporobolus giganteus Vulpia bromoides Polemoniaceae Ipomopsis gunnisonii Ipomopsis longiflora Ipomopsis polycladon Polygonaceae Eriogonum divaricatum Eriogonum leptocladon Portulacaceae Portulaca oleracea Sarcobataceae Sarcobatus vermiculatus Solanaceae Chamaesaracha coronopus Datura wrightii Lycium pallidum Solanum elaeagnifolium Tamaricaceae Tamarix chinensis Zygophyllaceae Kallstroemia parviflora Tribulus terrestris