Beardtongue (Penstemon digitalis)
 
 
 
 
Beardtongue, a member of the Scrophulariaceae (Snapdragon) family, is a smooth, shiny plant up to 4 feet tall with opposite leaves that are widest near their clasping or heart-shaped bases and taper to pointed tips.  Flowers are on spreading, branched stalks usually arising in pairs or clusters near the tops of the stem branches, with a pair of small leaves below each cluster.  The flowers are white and tubular, often having a purplish tinge and are usually marked with purple lines inside the tube.  The seed heads produce a sharp odor.


Beardtongue usually blooms late spring to midsummer and is frequently found in moist to mesic sites in prairies, wet thickets, and along streams.

Additional information about this plant may be found at the USDA PLANTS Database:

http://plants.usda.gov/java/profile?symbol=PEDI