Illinois Natural History Survey - University of Illinois



Showing records 1 - 12 out of 12 matching records
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Scientific Name Synonyms Common Names Family Lifeform Origin Photo
Penstemon digitalisPenstemon alluviorumLowland beard-tongue
Foxglove beard-tongue
Plantaginaceae Forb Native
Penstemon arkansanusBeard-tongue Plantaginaceae Forb Native
Penstemon brevisepalus Plantaginaceae Forb Native
Penstemon calycosusSmooth beard-tongue Plantaginaceae Forb Native
Penstemon canescensPenstemon canescens var. brittonorum
Penstemon canescens brittonorum
Penstemon canescens f. brittonorum
Ashy beard-tongue Plantaginaceae Forb Native
Penstemon cobaeaBeard-tongue Plantaginaceae Forb North America
Penstemon gracilisPenstemon gracilis var. wisconsinenis
Penstemon gracilis wisconsinenis
Penstemon gracilis var. wisconsinensis
Slender beard tongue Plantaginaceae Forb North America
Penstemon grandiflorusLarge-flowered beard tongue Plantaginaceae Forb Native
Penstemon hirsutusHairy beard-tongue Plantaginaceae Forb Native
Penstemon pallidusPale beard-tongue Plantaginaceae Forb Native
Penstemon tubiflorusPenstemon tubaeflorusBeard-tongue Plantaginaceae Forb Native
Penstemon deamii Plantaginaceae

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