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Plant
habit
herbaceous
cactus-like / succulents
aquatic & OBL wetland species
special groups
orchids
dicots
monocots
Leaves
arrangement/phyllotaxy
basal
alternate
opposite
fleshy or succulent leaves
not fleshy/succulent
fleshy/succulent
Oklahoma Plant Species Restricted
Amy Buthod, Mark Fishbein, Bruce Hoagland, Abby Moore
Species Count: 16
Apiaceae
Harperella nodosa
Araliaceae
Panax quinquefolius
Cactaceae
Echinocactus texensis
Caryophyllaceae
Geocarpon minimum
Silene regia
Droseraceae
Drosera brevifolia
Eriocaulaceae
Eriocaulon koernickianum
Lentibulariaceae
Pinguicula pumila
Orchidaceae
Calopogon oklahomensis
Calopogon tuberosus
Cypripedium kentuckiense
Epipactis gigantea
Platanthera ciliaris
Platanthera lacera
Platanthera praeclara
Pogonia ophioglossoides