Strobilanthes penstemonoides humus-rich soil and silver beneath: with the

and silver beneath: with the pale bloom

traveling by rhizomes

densely-petaled yellow flowers bloom in late spring among mounds of very incised

Robust and clumping with marbled leaves

Mature size: 6-10 ft T x 6-8 ft W

Strobilanthes penstemonoides humus-rich soil and silver beneath: with theA rare, shrubby, evergreen perennial with deep green serrated leaves and lavender blue, tubular, penstemon like flowers. Bloom starts in mid spring, and with summer water, you can extend the bloom into summer. It will spread gradually to 5 feet wide by rooting along those side branches that come in contact with the soil. Evergreen perennial 4 ft x 5 ft Minimum temperature: 10 F