:

:
Plant
  habit
   shrubs
   herbaceous
   grass-like
   aquatic & OBL wetland species
  special groups
   composites
   legumes
   milkweeds
   mints
   spurges
   dicots
   monocots
  longevity
   annual or biennial
   perennial
  sap
   latex absent (sap clear)
   latex present
  leaves/twigs aromatic when crushed
   without marked odor
   clearly odiferous
Leaves
  arrangement/phyllotaxy
   basal
   alternate
   opposite
   whorled
Flower
  flower type
   daisy- or dandelion-like
   bilateral/irregular symmetry
   radial symmetry 3 petals
   radial symmetry 4 petals
   radial symmetry 5 petals
   radial sym. 6 or more petals
   petals indistinguishable
  ovaries/pistils per flower
   1
   2-5
   more than 5
Fruit or Cone
  mature fruit dehiscence
   opening along 1-2 seams
   opening along 3 to many seams
   does not split open to release seed

Delaware Botanic Gardens at Peppers Creek

Judith Pfister
Species Count: 90

Acanthaceae

Amaryllidaceae

Apiaceae

Apocynaceae

Asphodelaceae

Asteraceae

Campanulaceae

Caprifoliaceae

Commelinaceae

Crassulaceae

Euphorbiaceae

Fabaceae

Gentianaceae

Geraniaceae

Lamiaceae

Lythraceae

Malvaceae

Onagraceae

Papaveraceae

Plantaginaceae

Plumbaginaceae

Poaceae

Polemoniaceae

Ranunculaceae

Rosaceae