:

:
Plant
  habit
   trees
   shrubs
   vines / lianas
   herbaceous
   grass-like
   ferns & allies
   aquatic & OBL wetland species
  special groups
   composites
   legumes
   milkweeds
   mints
   orchids
   dicots
   monocots
  longevity
   annual or biennial
   perennial
  armature
   unarmed
   armed
  leaves/twigs aromatic when crushed
   without marked odor
   clearly odiferous
Leaves
  arrangement/phyllotaxy
   basal
   alternate
   opposite
   whorled
   fascicled/clustered along stem
  blade division
   all simple
   deeply lobed or divided
   some or all fully compound
  leaf (blade) presence
   leaf blades present
   no leaves apparent
  fleshy or succulent leaves
   fleshy/succulent
   not fleshy/succulent
Inflorescence
  flowering season - upper Midwest
   spring
   summer
   fall
Flower
  ovaries/pistils per flower
   1
   2-5
   more than 5
Fruit or Cone
  fruit consistency at maturity
   dry/leathery
   fleshy

IURTP: 1887 Species List

Species Count: 109

Amaryllidaceae

Apiaceae

Apocynaceae

Aristolochiaceae

Asparagaceae

Asteraceae

Berberidaceae

Boraginaceae

Brassicaceae

Cannabaceae

Caprifoliaceae

Caryophyllaceae

Celastraceae

Colchicaceae

Commelinaceae

Convolvulaceae

Cornaceae

Cyperaceae

Dryopteridaceae

Equisetaceae

Ericaceae

Fabaceae

Geraniaceae

Juglandaceae

Lamiaceae

Liliaceae

Limnanthaceae

Lycopodiaceae

Melanthiaceae

Menispermaceae

Onagraceae

Ophioglossaceae

Orchidaceae

Orobanchaceae

Plantaginaceae

Polemoniaceae

Primulaceae

Ranunculaceae

Rosaceae

Rubiaceae

Salicaceae

Saxifragaceae

Smilacaceae

Ulmaceae

Viburnaceae

Violaceae

Vitaceae