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Damhead Nursery
Damhead Farm
Lothianburn
Midlothian
EH10 7DZ

Details
'Six Hills Giant' is a vigorous perennial forming a clump of aromatic, grey-green leaves, with lavender-blue flowers in spikes in summer.
 

Hardiness
H7 - Hardy in the severest European continental climates (< -20)

Aspect
South-facing or East-facing or West-facing

Exposure
Exposed or Sheltered

Moisture

Well-drained

Soil

Chalk, Clay, Sand, Loam

pH
Acid, Alkaline, Neutral

Size
Ultimate height
0.5-1 metres
Ultimate spread
0.5-1 metres
Time to ultimate height
2-5 years

How to grow
Cultivation
Grow in any well-drained soil in full sun or partial shade. May need support
Propagation
Propagate by division in spring or autumn. Propagate by softwood cuttings in early summer
Suggested planting locations and garden types
Drought Resistant Flower borders and beds Underplanting of Roses and Shrubs Cottage & Informal Garden Wildlife Gardens Gravel Garden

How to care
Pruning
Trim after flowering to keep plants compact and to encourage a second flowering
Pests
May be attacked by leafhoppers
Diseases
May be subject to powdery mildews

Nepeta Six Hills Giant

£4.50Price
Pot Size & Form