The Frasier Files

Penstemon

A genus of flowering plants native to North America, commonly called beardtongues, found in the Pacific Northwest.

Read on Wikipedia

Appearance

Mentioned once in And Frasier Makes Three.

And Frasier Makes Three

Season 11 · Episode 20 · S11E20

Episode →
Foxglove, fine toothed penstemon, harsh paintbrush.
Frank

Related References

From the same episode and category.