Home >> Checklist: Arkansas Valley Rapid Floristic Inventory >> Previous version of Key >> Identification Key (new version): Arkansas Valley Rapid Floristic Inventory
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
spurges
dicots
monocots
longevity
annual or biennial
perennial
armature
unarmed
armed
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
Arkansas Valley Rapid Floristic Inventory
Melissa Islam, Pam Regensberg
Species Count: 207
Amaranthaceae
Krascheninnikovia lanata
Amaryllidaceae
Allium textile
Anacardiaceae
Rhus trilobata
Toxicodendron rydbergii
Apiaceae
Osmorhiza depauperata
Vesper montanus
Apocynaceae
Apocynum androsaemifolium
Apocynum cannabinum
Asclepias latifolia
Asclepias pumila
Asclepias subverticillata
Asparagaceae
Leucocrinum montanum
Yucca glauca
Aspleniaceae
Asplenium septentrionale
Asteraceae
Achillea millefolium
Antennaria parvifolia
Arnica cordifolia
Centaurea solstitialis
Cirsium vulgare
Conyza canadensis
Erigeron flagellaris
Erigeron pumilus
Grindelia hirsutula
Grindelia inornata
Helianthus annuus
Heliopsis helianthoides
Heterotheca villosa
Hymenopappus filifolius
Melampodium leucanthum
Nothocalais cuspidata
Ratibida columnifera
Solidago missouriensis
Tetraneuris acaulis
Thelesperma subnudum
Townsendia grandiflora
Berberidaceae
Mahonia repens
Betulaceae
Betula occidentalis
Boraginaceae
Cryptantha minima
Cynoglossum officinale
Lappula occidentalis
Mertensia lanceolata
Brassicaceae
Camelina microcarpa
Descurainia incana
Draba reptans
Erysimum capitatum
Physaria calcicola
Physaria montana
Sisymbrium altissimum
Stanleya pinnata
Thlaspi arvense
Cactaceae
Cylindropuntia imbricata
Echinocereus triglochidiatus
Opuntia polyacantha
Campanulaceae
Campanula rotundifolia
Caprifoliaceae
Symphoricarpos occidentalis
Symphoricarpos rotundifolius
Caryophyllaceae
Pseudostellaria jamesiana
Convolvulaceae
Convolvulus arvensis
Cuscuta indecora
Evolvulus nuttallianus
Cornaceae
Cornus sericea
Crassulaceae
Sedum lanceolatum
Cucurbitaceae
Cucurbita foetidissima
Cupressaceae
Juniperus monosperma
Juniperus scopulorum
Cyperaceae
Carex brevior
Carex microptera
Carex nebrascensis
Carex occidentalis
Carex pellita
Carex utriculata
Eleocharis palustris
Scirpus pallidus
Cystopteridaceae
Cystopteris reevesiana
Equisetaceae
Equisetum arvense
Equisetum laevigatum
Euphorbiaceae
Croton texensis
Euphorbia glyptosperma
Tragia ramosa
Fabaceae
Astragalus bisulcatus
Dalea candida
Hedysarum boreale
Pediomelum tenuiflorum
Thermopsis divaricarpa
Vicia americana
Fagaceae
Quercus gambelii
Quercus X pauciloba
Geraniaceae
Erodium cicutarium
Geranium viscosissimum
Grossulariaceae
Ribes
Ribes cereum
Ribes leptanthum
Hydrangeaceae
Jamesia americana
Juncaceae
Juncus
Juncus dudleyi
Juncus interior
Juncus longistylis
Lamiaceae
Marrubium vulgare
Monarda fistulosa
Scutellaria brittonii
Loasaceae
Mentzelia albicaulis
Mentzelia decapetala
Malvaceae
Sphaeralcea angustifolia
Melanthiaceae
Zigadenus paniculatus
Montiaceae
Claytonia rosea
Phemeranthus parviflorus
Nyctaginaceae
Mirabilis linearis
Mirabilis nyctaginea
Mirabilis rotundifolia
Oleaceae
Syringa vulgaris
Pinaceae
Abies concolor
Pinus edulis
Pseudotsuga menziesii
Plantaginaceae
Besseya plantaginea
Collinsia parviflora
Penstemon barbatus
Penstemon brandegeei
Penstemon degeneri
Penstemon gracilis
Penstemon virens
Penstemon virgatus
Plantago major
Plantago patagonica
Veronica anagallis-aquatica
Poaceae
Aegilops cylindrica
Agrostis gigantea
Aristida purpurea
Bouteloua curtipendula
Bouteloua gracilis
Bouteloua hirsuta
Bromus inermis
Dactylis glomerata
Dichanthelium scribnerianum
Elymus canadensis
Elymus elymoides
Eriocoma hymenoides
Glyceria striata
Hesperostipa comata
Hordeum pusillum
Koeleria macrantha
Lycurus setosus
Nassella viridula
Pascopyrum smithii
Phalaris arundinacea
Piptatheropsis micrantha
Poa compressa
Poa fendleriana
Poa pratensis
Polypogon monspeliensis
Schedonorus arundinaceus
Schedonorus pratensis
Vulpia octoflora
Polemoniaceae
Collomia linearis
Ipomopsis aggregata
Phlox gracilis
Polygonaceae
Eriogonum effusum
Eriogonum fendlerianum
Eriogonum jamesii
Persicaria maculosa
Rumex crispus
Primulaceae
Lysimachia ciliata
Pteridaceae
Argyrochosma fendleri
Myriopteris fendleri
Pellaea wrightiana
Ranunculaceae
Clematis hirsutissima
Clematis ligusticifolia
Clematis scottii
Delphinium nuttallianum
Myosurus minimus
Ranunculus abortivus
Ranunculus macounii
Thalictrum fendleri
Rhamnaceae
Ceanothus fendleri
Rosaceae
Agrimonia striata
Amelanchier alnifolia
Cercocarpus montanus
Crataegus erythropoda
Crataegus succulenta
Drymocallis fissa
Holodiscus dumosus
Physocarpus monogynus
Prunus americana
Rosa acicularis
Rosa woodsii
Rubus deliciosus
Rubiaceae
Galium boreale
Rutaceae
Ptelea trifoliata
Salicaceae
Salix amygdaloides
Salix exigua
Salix irrorata
Sapindaceae
Acer glabrum
Saxifragaceae
Heuchera hallii
Heuchera parvifolia
Scrophulariaceae
Scrophularia lanceolata
Selaginellaceae
Selaginella mutica
Selaginella underwoodii
Selaginella weatherbiana
Smilacaceae
Smilax lasioneura
Solanaceae
Physalis virginiana
Quincula lobata
Solanum triflorum
Typhaceae
Typha domingensis
Verbenaceae
Glandularia bipinnatifida
Violaceae
Viola canadensis
Viola nuttallii
Vitaceae
Parthenocissus inserta
Vitis riparia