Aster Tall 'Rainbow' Single Mix – 450 Seeds (Callistephus chinensis)

Create a dazzling summer display with Aster Tall 'Rainbow' Single Mix. This vibrant blend produces elegant, daisy-like blooms in a full spectrum of colors. Tall and graceful, these asters make a striking addition to borders and provide long stems ideal for cutting.

Why Grow 'Rainbow' Single Mix

• Wide range of bright, cheerful colors

• Tall, upright habit for garden impact

• Perfect for cut flowers and bouquets

• Long flowering season

Key Features

• Type: Half-hardy annual (Callistephus chinensis)

• Height: 60–80 cm (tall)

• Flowering: July–October

• Position: Full sun

• Uses: Borders, cutting gardens, bouquets

Ideal For

• Cottage and cutting gardens

• Summer flower beds and displays

• Bright floral arrangements

• Adding height to mixed borders

Sowing & Growing

• Sow indoors: March–April in trays/pots

• Transplant outdoors: After last frost

• Germination: 7–14 days at 15–20°C

• Spacing: 25–30 cm apart

• Deadhead to prolong blooming