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Penstemon hetrophyllus 'Blue Springs' is an incredibly long-blooming evergreen subshrub that bears slender, foot-long stems of vivid blue, out-facing, tubular flowers. Individual flowers have reddish markings on the interior of the lower lip and are rose colored at the base of their tubes. The lance-shaped leaves are longest at the base of the blooming stems and narrow as they climb up the stems. Ideal for hot, well-draining sites.
May to September. 18 in. x 30 in.
Electric Blue flowers
Sun Zones 7, 8, 9, 10 |