Penstemon whippleanus
(Chocolate Drop Penstemon)
50 seeds $3.50
out of stock
HomePenstemon whippleanus 'Chocolate Drop' blooms in midsummer with drooping, purple-black flowers clustered near the top of the tall stems.
Penstemon whippleanus is native to the Rocky Mountain region of the U.S. from Montana to Arizona. Also known as Whipple's Beardtongue. Tolerates part shade. Hardy in zones 4-8.
height 20" spacing 12"
Sowing Penstemon whippleanus 'Chocolate Drop' Seeds
Sow penstemon seeds outdoors in pots in late fall or winter. Or start indoors, then refrigerate the pots for 4 weeks. Barely cover the seeds with soil. Full sun.
