Aster Seeds – Frost

Bring stunning beauty to your garden with Aster Frost Seeds, known for their soft, cool-toned blooms that brighten up flower beds and borders. These charming flowers are ideal for cutting gardens, pollinator-friendly landscapes, and seasonal displays. Their long-lasting blossoms make them a favorite for gardeners who want color and elegance throughout the growing season.

Features

• Produces delicate frost-colored blooms with striking appeal

• Easy to grow in garden beds, borders, or containers

• Attracts bees, butterflies, and other pollinators

• Excellent cut flower for fresh arrangements

• Thrives in both full sun and partial shade

Specifications

• Common Name (U.S.): Aster

• Seed Type: Frost Variety

• Life Cycle: Annual to tender perennial (varies by climate)

• Bloom Season: Late summer to fall

• USDA Hardiness Zones: 3–9

• Sunlight Requirement: Full sun to partial shade

• Soil Preference: Well-drained, moderately fertile soil

• Height: 18–36 inches (depending on conditions)

• Spacing: 12–18 inches apart

• Sowing Method: Direct sow outdoors after frost danger has passed, or start indoors 6–8 weeks before the last frost

• Germination Time: 10–15 days

• Planting Season:

  • Spring (March–May): For summer-to-fall blooms in Zones 5–9

  • Late Spring to Early Summer (April–June): For Zones 3–4

• Blooming Months: August – October