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Plant
habit
trees
shrubs
vines / lianas
herbaceous
grass-like
ferns & allies
aquatic & OBL wetland species
special groups
arums
composites
legumes
mints
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
Inflorescence
flowering season - upper Midwest
spring
summer
fall
Flower
principal flower color
white or cream
purple
blue
green
yellow
orange
red
pink
brown
inconspicuous
ovaries/pistils per flower
1
2-5
more than 5
Fruit or Cone
fruit consistency at maturity
dry/leathery
fleshy
Paul Rothrock, Mark Sheehan, Michael Chitwood
Species Count: 131
Anacardiaceae
Annonaceae
Apiaceae
Araceae
Araliaceae
Aristolochiaceae
Asparagaceae
Aspleniaceae
Asteraceae
Athyriaceae
Berberidaceae
Betulaceae
Boraginaceae
Brassicaceae
Cannabaceae
Caprifoliaceae
Caryophyllaceae
Commelinaceae
Cornaceae
Cupressaceae
Cyperaceae
Cystopteridaceae
Dryopteridaceae
Elaeagnaceae
Fabaceae
Fagaceae
Grossulariaceae
Hamamelidaceae
Juglandaceae
Juncaceae
Lamiaceae
Lauraceae
Liliaceae
Magnoliaceae
Melanthiaceae
Montiaceae
Oleaceae
Onagraceae
Onocleaceae
Ophioglossaceae
Orobanchaceae
Oxalidaceae
Papaveraceae
Phrymaceae
Phytolaccaceae
Platanaceae
Poaceae
Polemoniaceae
Polygonaceae
Pteridaceae
Ranunculaceae
Rosaceae
Rubiaceae
Sapindaceae
Scrophulariaceae
Smilacaceae
Thelypteridaceae
Ulmaceae
Urticaceae
Viburnaceae
Violaceae
Vitaceae