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Penstemon King George

Regular price
£10.99
Regular price
Sale price
£10.99
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Plant Size
About our plant sizes
  • Tall spikes add striking vertical interest
  • Attracts bees and butterflies for wildlife
  • Long flowering period brightens summer borders
  • Strong stems ideal for fresh cut flowers
Penstemon 'King George' creates a stunning vertical display with its tall spikes of elegant tubular flowers. This cultivar is prized for its upright growth and architectural form, adding height and interest to borders and beds. The blooms attract pollinators, bringing life and movement to the garden throughout the flowering season.
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Penstemon King George
Planting Calendar
Jan
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Jan
No
Feb
No
Mar
Yes
Apr
Yes
May
Yes
Jun
No
Jul
No
Aug
No
Sep
No
Oct
No
Nov
No
Dec
No
Flowering Calendar
Jan
Feb
Mar
Apr
May
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Jul
Aug
Sep
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Dec
Jan
No
Feb
No
Mar
No
Apr
No
May
No
Jun
Yes
Jul
Yes
Aug
Yes
Sep
Yes
Oct
No
Nov
No
Dec
No

Penstemon King George - Plant information

Size: Grows to approximately 90 cm tall with a spread of around 45 cm, providing vertical interest without overwhelming neighbouring plants.

Position: Prefers a sunny position with well-drained soil. Performs best in full sun but tolerates light shade.

Feeding etc: Feed with a balanced fertiliser in spring. Cut back after flowering to maintain shape and promote fresh growth.

Care: Water regularly during dry spells to keep soil moist but well-drained. Remove spent flowers to encourage prolonged blooming. Protect from harsh winter winds in colder areas.