Species PlantsLarge-flowered Penstemon

Large-flowered Penstemon

Penstemon grandiflorus

UncommonPlant
Illustration of Large-flowered Penstemon (Penstemon grandiflorus)

Large-flowered Penstemon is a showy native wildflower of the central plains with large, pale lavender tubular flowers that are among the biggest of any penstemon. It grows in dry prairie remnants and rocky glades and has declined significantly with prairie loss. Native Anthophora bees and hummingbirds are its primary pollinators.

Habitat
Dry prairies and sandy hillsides of the central Great Plains
Diet
Nectar for large bumblebees and Anthophora bees; occasionally visited by hummingbirds
How common
Uncommon

Best time to see a Large-flowered Penstemon

The best time to see a Large-flowered Penstemon is June, when about 60% of U.S. sightings happen, based on 3,873 research-grade iNaturalist observations.

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Recent Large-flowered Penstemon sightings near you

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