In early spring, plant the seeds directly in your garden or in containers ... Once established, pineleaf penstemon is drought- and poor-soil tolerant (but likes a little deep watering during ...

Some varieties, like Penstemon digitalis ... Dig a small hole to plant the seed up to a half-inch deep — consult the seed packet for your variety's specific needs — and keep the soil moist ...

A low-growing perennial that favors sandy washes and dunes, the white-margined penstemon has pretty pink flowers and leaves with white margins. It is threatened with extinction by urban sprawl, energy ...