Mr. Fothergill's 21462 Wildflower Greater Knapweed

Mr. Fothergill's Wildflower Greater Knapweed

Part No. 21462

Great performer, flowers for months

A great performer for borders, wild gardens and cutting.  Nectar-rich flowers are a magnet to bees and butterflies.

Height: 60cm(24in)
Plant Class: First Year Flowering Perennial (FYFP), Half Hardy Perennial (HHP).

Sow indoors for surest results, 0.5cm (¼”) deep, in trays of compost. Water well and place in a cold frame, unheated greenhouse or on a cool windowsill. Seedlings appear in 14-42 days. Transplant seedlings 5cm (2”) apart to further trays when large enough to handle. (Always handle by a leaf, never by the stem.) Gradually accustom young plants to outside conditions (avoid frosts) before planting out 40cm (16”) apart.

Sow outdoors in a seed bed, 0.5cm (¼”) deep into finely prepared soil which has already been watered. Thin seedlings to 5cm (2”) apart before planting out to flowering positions in spring or autumn, spacing 40cm (16”) apart.

UK Mainland* Zone 1 - Standard Parcel

UK Mainland* Zone 1 - Large Parcel (items over 1 metre in length)

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