Penstemon tenuiflorus

Plant Information
Species: 
tenuiflorus
Species Authority: 
Pennell
Subgenus: 
Penstemon
Section: 
Penstemon
Subsection: 
Penstemon
Habit:
 
herbaceous perennial
Habit Woodiness:
 
herb
Lifespan: 
long-lived
Plant Height - Min: 
4.00dm
Plant Height - Max: 
8.00dm
Habitat Description: 
In cedar-glades, Interior Low Plateaus.
Distribution Range: 
Alabama to Kentucky.
Soil Type: 
Stony or rocky soil.
First Bloom: 
Early May
Last Bloom: 
June
References: 

Small JK. 1933. Manual of the Southeastern Flora. Chapel Hill: University of North Carolina Press.