:

:
Plant
  habit
   trees
   shrubs
   vines / lianas
   herbaceous
   ferns & allies
   grass-like
   cactus-like / succulents
   aquatic & OBL wetland species
  special groups
   arums
   composites
   legumes
   milkweeds
   mints
   orchids
   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
Flower
  ovaries/pistils per flower
   1
   2-5
   more than 5
Fruit or Cone
  fruit consistency at maturity
   dry/leathery
   fleshy

Grand Canyon National Park

Generated by the National Park Service
Species Count: 1517

Acanthaceae

Aizoaceae

Alismataceae

Amaranthaceae

Amaryllidaceae

Anacardiaceae

Apiaceae

Apocynaceae

Araceae

Araliaceae

Arecaceae

Aristolochiaceae

Asparagaceae

Aspleniaceae

Asteraceae

Berberidaceae

Betulaceae

Bignoniaceae

Boraginaceae

Brassicaceae

Cactaceae

Campanulaceae

Cannabaceae

Caprifoliaceae

Caryophyllaceae

Celastraceae

Cleomaceae

Colchicaceae

Convolvulaceae

Cornaceae

Crassulaceae

Crossosomataceae

Cucurbitaceae

Cupressaceae

Cyperaceae

Cystopteridaceae

Dennstaedtiaceae

Dryopteridaceae

Elaeagnaceae

Elatinaceae

Ephedraceae

Equisetaceae

Ericaceae

Euphorbiaceae

Fabaceae

Fagaceae

Fouquieriaceae

Garryaceae

Gentianaceae

Geraniaceae

Grossulariaceae

Hydrangeaceae

Hydrocharitaceae

Hypericaceae

Iridaceae

Juglandaceae

Juncaceae

Krameriaceae

Lamiaceae

Liliaceae

Linaceae

Loasaceae

Lythraceae

Malpighiaceae

Malvaceae

Martyniaceae

Melanthiaceae

Molluginaceae

Montiaceae

Moraceae

Nemacladaceae

Nyctaginaceae

Oleaceae

Onagraceae

Orchidaceae

Orobanchaceae

Oxalidaceae

Papaveraceae

Phrymaceae

Phyllanthaceae

Pinaceae

Plantaginaceae

Platanaceae

Poaceae

Polemoniaceae

Polygalaceae

Polygonaceae

Portulacaceae

Potamogetonaceae

Primulaceae

Pteridaceae

Ranunculaceae

Rhamnaceae

Rosaceae

Rubiaceae

Rutaceae

Salicaceae

Santalaceae

Sapindaceae

Saururaceae

Saxifragaceae

Scrophulariaceae

Selaginellaceae

Simaroubaceae

Solanaceae

Tamaricaceae

Typhaceae

Ulmaceae

Urticaceae

Verbenaceae

Viburnaceae

Violaceae

Vitaceae

Woodsiaceae

Zygophyllaceae