Lesser Knapweed 9cm pots (Centaurea nigra)

Centaurea nigra: Common, Black or Lesser Knapweed, Thistle-like purple flowers, looks good with ox-eye daisies. Flowers: June on. Requires: Sun and well-drained soil. Height: 30-60cm.


QuantityBulk Purchase Pricing
1 - 0£3.9000 Price Per Item



Known by the common names lesser knapweed, common knapweed and black knapweed, Although the plant is often unwanted by landowners because it is considered a weed by many, it provides a great deal of nectar for pollinators. It was rated in the top 5 for most nectar production.