Penstemon ‘Sour Grapes’

£8.00

Beard tongue - A semi-evergreen perennial with slender dark green leaves. Flower spikes up to 60cm tall are produced from summer to autumn, with blue and purple shades of tubular flowers, with a white throat, carried in tiers. Plant in moist, well drained soil, avoiding clay, in full sun or partial shade. In cold areas protect overwinter with a dry winter mulch. Hardiness rating H4.

Evergreen / Deciduous

  • Semi evergreen

Flower Color

  • Blue, Purple, White

Attractive to Bees

  • Yes

Attractive to Birds

  • Yes

Attractive to Butterflies

  • Yes

British Grown

  • Yes

Flowering Season

  • Summer

Mature Height

  • 0.5–1 m

Native to UK

  • No

PH

  • Acid, Alkaline, Neutral

Shape/Habit

  • Clump forming

Sun Levels

  • Full sun, Partial shade

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