Penstemon Pensham Plum Jerkum
is a striking large leaved perennial with lanceolate glossy, deep green leaves and upright stems bearing large deep purple tubular flowers from June until late summer. Works well planted with grasses and other late season perennials.
Position: full sun or partial shade
Soil: fertile, well-drained soil
Rate of growth: average
Flowering period: July to October
Variety: Pensham Plum Jerkum
Height & Spread: Height 3ft (90cm).
Flower Colour: purple
Season of Interest: Summer into Autumn