WF Greater Knapweed £2.79 5 in stock WF Greater Knapweed quantity Add to basket SKU: 1000000000000400 Category: Seeds Related products COSMOS Seashells Mixed £2.79 Add to basket WF Cornflower £3.49 Add to basket AUBRIETA Rich Rose £2.79 Add to basket WF Cornfield Mixture £3.99 Add to basket