Taxon:

Display as:
Plant
  habit
   trees
   shrubs
   vines
   herbaceous
   ferns & allies
   grass-like
   aquatic / wetland species
  longevity
   annual or biennial
   perennial
  armature
   unarmed
   armed
Leaves
  arrangement / phyllotaxy
   alternate
   opposite
   whorled
   basal
   fascicled/clustered along stem
  blade division
   simple
   pinnatifid-pinnatisect
   fully compound
  fleshy/succulent leaves
   fleshy/succulent
   not fleshy/succulent

PSC 5550/6550 All Weeds

Corey V. Ransom and Heather Elwood
Species Count: 99

Amaranthaceae

Anacardiaceae

Apiaceae

Apocynaceae

Asteraceae

Boraginaceae

Brassicaceae

Caprifoliaceae

Caryophyllaceae

Convolvulaceae

Elaeagnaceae

Equisetaceae

Euphorbiaceae

Fabaceae

Geraniaceae

Hypericaceae

Lythraceae

Malvaceae

Onagraceae

Oxalidaceae

Plantaginaceae

Poaceae

Polygonaceae

Ranunculaceae

Rosaceae

Rubiaceae

Scrophulariaceae

Solanaceae

Tamaricaceae

Typhaceae

Ulmaceae

Urticaceae

Zygophyllaceae