Days To Germination:  7 to 30 days
Optimum Soil Temp. for Germination: 60F-70F
Planting Depth: 1/16
Spacing, Seed: 1/2 inch
Spacing, Plant: 12 to 24 inches
Plant Height: 24 to 40 inches
Light:  Full Sun/Partial Sun

SOWING: Seeds can be started indoors 4 to 6 weeks before last spring frost. Or direct-sow seeds outside after all danger of frost has passed to a depth of 1/16. In mild winter climates seeds can be sown in late Summer to Fall.

THINNING AND TRANSPLANTING: When seedlings are 1 to 2 inches high, thin to 12 to 24 inches apart. Replant thinned plants.

GERMINATION: 7 to 30 days, depending upon soil and weather conditions.

GROWING TIPS: Moist chilling  for 2 to 3 weeks is recommended before planting unless planting in the late Summer or Fall. Zone hardiness: 2-9

PENSTEMON
SMOOTH
Penstemon digitalis

PERENNIAL (permanent plant)  This  hardy plant produces  lovely,  tube-like white clusters.  The 6 to 8 inch leaves are smooth and shiny with serrated edges.   Use in the back of flower gardens,  large containers,  or anywhere you want to attract hummingbirds and butterflies.  Prefers loamy to sandy  soils.

Plant Height:   24-40  inches
Sunlight: Full Sun/Partial Sun
Bloom Period: Spring to Summer