Penstemon lemhiensis

Lemhi penstemon is a hardy Rocky Mountain native that performs best in full sun to part shade with well-drained, gritty or rocky soils typical of its Idaho and Montana homeland. Water consistently during the growing season but ensure excellent drainage to prevent crown rot, especially over winter. Its tubular flowers are magnets for hummingbirds and native bees, making it a rewarding choice for wildlife-friendly gardens.