Firecracker PenstemonFirecracker Penstemon (Penstemon eatonii) features bold, bright red flowers that are irresistible to hummingbirds. With its striking vertical form, it adds a dramatic accent to gardens. This hardy perennial thrives in a variety of soils as long as they are well drained. Its vibrant blooms and exceptional drought tolerance have made it a favorite among gardeners along the Wasatch Front, thanks to its showy display and low maintenance nature. In milder