Penstemon King George

£13.99

2 in stock

SKU: penstemon-king-george Category:
Common Name: Penstemon
Size: 2-3 Litre
Hardiness: H3
Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees ˚C) are shown in brackets

  • H1a: under glass all year (>15˚C)
  • H1b: can be grown outside in the summer (10 - 15 ˚C)
  • H1c: can be grown outside in the summer (5 - 10 ˚C)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5 ˚C)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1 ˚C)
  • H4: hardy through most of the UK (-10 to -5 ˚C)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10 ˚C)
  • H6: hardy in all of UK and northern Europe (-20 to -15 ˚C)
  • H7: hardy in the severest European continental climates (< -20 ˚C)
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2-3 Litre Pot

  • Position: Full sun, partial shade
  • Soil: Well drained
  • Growth Rate: Average
  • Flowering Period: July-October
  • Hardiness: H3
  • Eventual Height: 0.5 – 1m
  • Eventual Spread: 0.1 – 0.5m

Penstemon King George is an upright perennial with long lance shaped, mid green leaves, and on long erect stems, bears crimson coloured, bell shaped flowers with red markings on the white throats. This Penstemon would suit a long flowering bed or border of a purple-red coloured mix.   The blooms are highly attractive to pollinators such as butterflies, and bees, making this plant an excellent choice for pollinator gardens.

Penstemon King George typically blooms in mid to late Summer, providing a burst of colour and beauty to any garden. This plant is relatively easy to care for, requiring minimal maintenance once established. Deadheading spent blooms can help prolong flowering, and a light pruning in early Spring can help promote bushier growth.

How to care for your Penstemon King George

  • Planting: Choose a location with well-drained soil and full sun to partial shade. Plant in Spring or Autumn, and be sure to give the plant plenty of space to grow.
  • Watering: Water regularly during its first growing season, ensuring that the soil stays evenly moist. After the first year, the plant can typically withstand periods of drought, but be sure to water during extended dry spells.
  • Fertilising: Does not require heavy fertilisation, but you can apply a balanced fertiliser once a year in early Spring to promote healthy growth and flowering.
  • Pruning: Benefits from light pruning in early Spring to promote bushier growth and remove any dead or damaged stems. Deadheading spent blooms can also help prolong flowering.
  • Winter care: This plant is generally hardy down to temperatures of -10˚C so may need protection in colder climates.

By following these simple care tips, you can help your Penstemon King George plant thrive and enjoy its beautiful blooms and foliage for years to come.

Additional information

Brand

Lets Go Planting

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