Premium Aster 'Kingsize' Flower Seeds - Large Blooms for Vibrant Gardens, Landscaping & Cut Flower Arrangements | Perfect for Borders, Containers & Pollinator Gardens

Callistephus chinensis

Large double flowers on tall stems. Easy to grow for beds and borders. Ideal as a backdrop to smaller plants. Perfect for cutting.

How To Grow
Sow in seed trays or punnets, 5mm (¼”) deep, or direct in flowering position. Plant 45cm (18”) apart, waiting until frosts are over. In hot weather, spread a mulch or compost over the soil surface to conserve moisture and keep roots cool. Asters require plenty of water during their growing and flowering season. Seedlings emerge 10-14 days.

When To Plant
Spring to Summer

Flowering
Flowers: 16 weeks

When to Sow/Plant
Spring, Summer

Soil Type
well drained