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Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series)

delphinium

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This modern hybrid delphinium produces strong, upright stems topped with semi-double, purple-blue flowers accented by a crisp white eye, creating a striking focal point in summer borders.

Delphinium Delgenius Glitzy features sturdy, naturally branching growth and lush green, divided foliage, making it both reliable and eye-catching. Thriving in full sun and well-drained soil, it blooms prolifically throughout summer, attracting bees and butterflies.

Ideal for cottage gardens, mixed borders, or large containers, this compact larkspur adds vertical interest while offering excellent cut flowers for indoor arrangements.

How to care for Delphinium Delgenius Glitzy ('Et Dlp 17 10') (Delgenius Series):

For best results, plant in an open spot with fertile, freely-draining soil and protect the young foliage against slug and snail damage.

During the growing season, apply a seaweed or balanced liquid fertiliser every 2-3 weeks. While wearing gloves, stake the emerging flower spike with a stout bamboo cane and tie it in as it grows.

Cutting back the faded flower stems to a flowering side shoot will help encourage a second flush of flowers.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
1m
Eventual spread:
0.6m
Position:

Full sun

Rate of growth:

Average

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Fully hardy

  • InformationThis perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
  • InformationHumans/Pets: Harmful if eaten

Product options

Product options image
RH30008033
9cm pot
£12.99
available to order from autumn
Product options image
RH30008300
3 × 9cm pots
£29.99 £10.00 each
available to order from autumn
Delivery options (pick your preferred option at checkout)
Standard delivery Standard Delivery£5.95
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