Great Plains HerbariaWeb-KeyMaxwell National Wildlife Refuge (Draft)


	Home >> Checklist: Maxwell National Wildlife Refuge (Draft) >> Previous version of Key >> Identification Key (new version): Maxwell National Wildlife Refuge (Draft) Filter/Display Options Family/Genus Filter: Sort by: Display Common Names Display images: Plant habit trees shrubs vines / lianas herbaceous grass-like cactus-like / succulents aquatic & OBL wetland species special groups composites legumes milkweeds dicots monocots longevity annual or biennial perennial armature unarmed armed sap latex absent (sap clear) latex present leaves/twigs aromatic when crushed without marked odor clearly odiferous Leaves arrangement/phyllotaxy basal alternate opposite whorled blade division all simple deeply lobed or divided some or all fully compound leaf (blade) presence leaf blades present no leaves apparent Flower principal flower color white or cream purple blue green yellow orange red pink brown inconspicuous ovaries/pistils per flower 1 2-5 more than 5 Fruit or Cone fruit consistency at maturity dry/leathery fleshy mature fruit dehiscence opening along 1-2 seams opening along 3 to many seams does not split open to release seed Maxwell National Wildlife Refuge (Draft) Species Count: 97 Alismataceae Alisma gramineum Amaranthaceae Amaranthus hybridus Bassia scoparia Chenopodiastrum simplex Chenopodium album Chenopodium pratericola Apocynaceae Asclepias speciosa Asclepias subverticillata Asparagaceae Asparagus officinalis Asteraceae Ambrosia tomentosa Artemisia frigida Carduus nutans Chaetopappa ericoides Cirsium arvense Cirsium undulatum Conyza canadensis Erigeron canus Erigeron divergens Erigeron flagellaris Erigeron tracyi Grindelia squarrosa Gutierrezia sarothrae Helianthus annuus Iva axillaris Lactuca serriola Liatris punctata Lygodesmia juncea Machaeranthera tanacetifolia Packera tridenticulata Ratibida columnifera Ratibida tagetes Scorzonera laciniata Sonchus asper Symphyotrichum ericoides Tragopogon dubius Xanthisma spinulosum Xanthium strumarium Boraginaceae Lithospermum incisum Brassicaceae Barbarea vulgaris Camelina microcarpa Descurainia sophia Erysimum asperum Rorippa sinuata Cactaceae Opuntia phaeacantha Convolvulaceae Convolvulus arvensis Cyperaceae Bolboschoenus maritimus Carex occidentalis Eleocharis macrostachya Eleocharis parvula Schoenoplectus tabernaemontani Fabaceae Astragalus missouriensis Lupinus plattensis Medicago sativa Melilotus albus Melilotus officinalis Pediomelum tenuiflorum Sophora nuttalliana Vicia americana Iridaceae Iris missouriensis Malvaceae Malva neglecta Onagraceae Oenothera curtiflora Oenothera suffrutescens Plantaginaceae Collinsia parviflora Plantago patagonica Poaceae Bouteloua dactyloides Bouteloua gracilis Bromus catharticus Bromus inermis Bromus japonicus Bromus tectorum Erioneuron pilosum Hilaria jamesii Hordeum jubatum Lolium arundinaceum Muhlenbergia asperifolia Panicum capillare Pascopyrum smithii Poa fendleriana Poa pratensis Poa wheeleri Polypogon monspeliensis Setaria viridis Sphenopholis obtusata Triticum aestivum Polygonaceae Persicaria lapathifolia Rumex mexicanus Rumex salicifolius Rumex stenophyllus Ranunculaceae Delphinium ajacis Myosurus patagonicus Rosaceae Potentilla norvegica Solanaceae Calibrachoa parviflora Quincula lobata Tamaricaceae Tamarix chinensis Typhaceae Typha angustifolia Verbenaceae Phyla cuneifolia Verbena bracteata
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