AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'
AcquaGarden Outdoor Plants Penstemon 'Sour Grapes'

Penstemon 'Sour Grapes'

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Discover the enchanting Penstemon 'Sour Grapes,' a delightful perennial that adds a vibrant touch of purple and blue to your garden space. Perfect for gardeners of all levels, this versatile plant ensures a stunning display throughout the season.

  • Unique purple and blue blooms
  • Hardy perennial plant
  • Ideal for borders and beds
  • Easy-to-grow and maintain
  • Attracts pollinators like bees

Consider adding Penstemon 'Sour Grapes' to your garden for an effortless splash of colour and charm, enhancing your outdoor oasis. Explore more from our Penstemon Plants collection for a wider variety of options.

Care Information

Sunlight Full Sun
Position Sheltered or semi-sheltered
Soil Well drained soil
Planting Time Year round
Moisture Low
Hardiness Hardy
Growth Rate Medium
Spacing 45cm
Height and Spread 60cm x 45cm
Annual or Perennial Perennial
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Frequently Asked Questions

What are the ideal growing conditions for Penstemon 'Sour Grapes'?

Penstemon 'Sour Grapes' thrives in full sun with well-drained soil. Regular watering is essential, especially during dry periods.

How and when should I prune Penstemon 'Sour Grapes'?

Prune after flowering in late Summer. Trim back spent flowers to encourage new growth and maintain shape.

What pests and diseases affect Penstemon 'Sour Grapes', and how can I manage them?

Common pests include aphids and spider mites. Use insecticidal soap. Ensure good air circulation to prevent fungal diseases.

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