How to Propagate equal-leaved penstemon?
Propagate by softwood cuttings in early summer or semi-hardwood cuttings in midsummer. Propagate by division in spring
equal-leaved penstemon · Propagation
equal-leaved penstemon · Penstemon isophyllus
Grow in fertile, well-drained soil in full sun or partial shade. In cold areas, protect plant overwinter with dry winter mulch
Watering: Water deeply when top layer dries, good drainage mandatorySunlight: Full sun · Partial shadeInformation to be completed