300 seeds $2.25
Penstemon angustifolius is a relatively short species with lavender-blue flowers in early summer. It's perfect for rock gardens or the edge of a path where you can admire the flowers up close. Also suitable for containers. Like most species, Penstemon angustifolius overwinters best when it has very well-drained soil. Drought tolerant.
Penstemon angustifolius is also known as Narrowleaf Penstemon, Broadbeard Beardtongue, Sand Beardtongue and Pagoda Penstemon. Hardy perennial in zones 4-10.
height 12" spacing 10"
Sowing Penstemon angustifolius Seeds
Start penstemon seeds indoors in late winter. Barely cover the seeds with soil, then refrigerate for 8 weeks. Full sun.