:

:
Plant
  habit
   trees
   shrubs
   vines / lianas
   herbaceous
   grass-like
   ferns & allies
   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: 418

Amaranthaceae

Anacardiaceae

Apiaceae

Apocynaceae

Asparagaceae

Asteraceae

Berberidaceae

Boraginaceae

Brassicaceae

Cactaceae

Caprifoliaceae

Caryophyllaceae

Cleomaceae

Commelinaceae

Convolvulaceae

Crassulaceae

Cucurbitaceae

Cupressaceae

Cyperaceae

Cystopteridaceae

Dryopteridaceae

Ephedraceae

Equisetaceae

Euphorbiaceae

Fabaceae

Fagaceae

Geraniaceae

Grossulariaceae

Iridaceae

Juglandaceae

Lamiaceae

Liliaceae

Linaceae

Loasaceae

Malvaceae

Melanthiaceae

Nyctaginaceae

Oleaceae

Onagraceae

Orchidaceae

Orobanchaceae

Papaveraceae

Phrymaceae

Pinaceae

Plantaginaceae

Poaceae

Polemoniaceae

Polygonaceae

Portulacaceae

Primulaceae

Pteridaceae

Ranunculaceae

Rosaceae

Rubiaceae

Rutaceae

Salicaceae

Santalaceae

Sapindaceae

Saxifragaceae

Scrophulariaceae

Selaginellaceae

Solanaceae

Tamaricaceae

Typhaceae

Verbenaceae

Viburnaceae

Vitaceae

Woodsiaceae