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Lupinus arboreus 'Lavender Spires'

tree lupin

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This new form is noted for its profusion of flower spikes, which top the bushy, semi-evergreen mound of grey-green palmate foliage from early to midsummer. A delightful mound-forming flowering shrub, it flourishes in sunny spots with well-drained soils, so will make a stylish addition to coastal and gravel gardens as well as cottage style planting schemes, or those with a more unstructured feel.

How to care for Lupinus arboreus Lavender Spires:

Deadhead regularly to encourage more flowers to form and after flowering has finished, cut back the plant by around 3/4 to encourage a flush of bushy new growth. Frost hardy, it may not survive cold winters where the temperature drops below -5°C.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
2m
Eventual spread:
1m
Position:

Full sun

Rate of growth:

Fast-growing

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Borderline hardy (will need protection in winter in colder areas)

  • InformationThis shrub is semi-evergreen, so it can lose some of its leaves in winter. In colder regions or more exposed gardens, it may lose them all, but then fresh new foliage appears again in spring.
  • InformationPets: TOXIC if eaten; Humans: Harmful if eaten

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PL30003630
2 litre pot
£34.99
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Standard delivery Standard Delivery£5.95
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