Tall Penstemon unilaeralis - Colorado Rocky Mountain Wildflowers

Common name: Tall Penstemon Latin name: Penstemon unilateralis


Annual/Perennial: Perennial Flowers: June to July Flower size: 3/4" to 1" Found in: Foothills to Montane Height: 24" to 30" Invasive: No Native species: No Useful in garden: Yes Image taken: High Grade Road
		Pictured Wildflower: Tall Penstemon Penstemon unilateralis
Wildflower Field notes: The flowers of Tall Penstemon all grow on one side of the stem. They are either blue or a shade of purple. Tall Penstemon can be found in large clumps along hillsides, and roadways in full sun.

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Common name: Tall Penstemon Latin name: Penstemon unilateralis