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Plant
habit
trees
shrubs
vines / lianas
herbaceous
grass-like
ferns & allies
aquatic & OBL wetland species
special groups
composites
legumes
milkweeds
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
blade division
all simple
deeply lobed or divided
some or all fully compound
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
Bob Easter, Nathanael Pilla, Kevin Tungesvick
Species Count: 209
Anacardiaceae
Apiaceae
Apocynaceae
Aquifoliaceae
Aspleniaceae
Asteraceae
Berberidaceae
Bignoniaceae
Boraginaceae
Brassicaceae
Campanulaceae
Cannabaceae
Caprifoliaceae
Caryophyllaceae
Celastraceae
Commelinaceae
Cornaceae
Cyperaceae
Dryopteridaceae
Elaeagnaceae
Equisetaceae
Fabaceae
Fagaceae
Gentianaceae
Hypericaceae
Hypoxidaceae
Juglandaceae
Juncaceae
Lamiaceae
Lauraceae
Moraceae
Oleaceae
Onagraceae
Onocleaceae
Ophioglossaceae
Osmundaceae
Oxalidaceae
Phytolaccaceae
Plantaginaceae
Poaceae
Polygonaceae
Rosaceae
Rubiaceae
Salicaceae
Santalaceae
Sapindaceae
Scrophulariaceae
Simaroubaceae
Smilacaceae
Solanaceae
Ulmaceae
Urticaceae
Verbenaceae
Viburnaceae
Violaceae
Vitaceae