perennial

Penstemon superbus | Superb Penstemon

Coral Penstemon grows as a large, clumping form. Dramatic flowering spikes put on a show in spring. Plants reseed readily to help create a naturalistic setting. Canopy coverage: 7 square feet.

Water Requirement: low

Sun Exposure: partial shade, full sun

Cold Hardiness: cold hardy to 15F

Growth Rate: moderate

Height: 2 feet high

Width: 3 feet wide

Evergreen

Foliage Color: blue-green

Flower Color: red

Flower Season: spring

Wildlife: hummingbirds, butterflies