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Grower

Centaurea montana

For sale by Eileen's Plants

This grower is sure of this plant identification.

Fully hardy traditional cottage garden plant. Has been out all winter with no protection

Pot SizeTotal Price
2 litres
£3.50

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Plant Finder: about Centaurea montana

Common names

Mountain knapweed, Perennial cornflower, Cornflower

Description

Centaurea montana (Mountain knapweed). This is an upright spreading perennial, It will bear long-blooming flowers that are purple-blue or pink. The fringed flowers are blue and will stand out against the dark silver green leaves.

Cultivation

They will prefer full sun but do not bloom well if allowed to dry out. You will need to divide these plants every 2 to 3 years to keep them growing vigorously.

Interest and use

Border, naturaliser, cutting bed, rock-garden. Spring/summer interest.

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Centaurea montana | Cheshire, SK11 | Copyright Greenplantswap 2018
  • LightFull sun
  • HardinessFully hardy (min -15°C)
  • SoilClay, Sandy, Poor quality, Loamy
  • Soil pH7.0
  • WaterSemi-moist

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