Field guide plate · click to zoom
Prairie Penstemon
Penstemon cobaea
In the United States:
Native
· also called prairie penstemon, cobaea beardtongue
Honeybees are drawn to Prairie Penstemon for its nectar-rich tubular flowers and accessible pollen, especially valuable in late spring when floral resources begin to dwindle. Peak bloom hits in May through June, supporting foraging during a transitional period. This upright perennial thrives in full sun and dry soils, remaining tidy without staking or deer protection needs in most prairie settings.
| Nectar | high |
|---|---|
| Pollen | medium |
| Bloom (US) | April–June |
| Hardiness zones | 5-8 |
| Duration | ~30 days |
| Type | Perennial |
| Sun | full |
Reported nearby
No reports nearby in the last 14 days.
Sign in to report this plant blooming nearby.