Astilbe Bunter Seeds - Flower Plant

Astilbe Bunter Seeds produce a perennial flowering plant commonly known in the United States as astilbe. Plants develop upright stems with fern-like foliage and produce feathery flower plumes in a variety of colors. This plant thrives in partial to full shade with well-drained fertile soil and is suitable for garden beds, borders, woodland gardens, or container cultivation in temperate climates. Astilbes are valued for their colorful blooms and textured foliage in shaded areas.

Features

• Perennial flowering plant

• Upright growth with fern-like leaves

• Produces feathery flower plumes in multiple colors

• Suitable for garden beds, borders, woodland gardens, and containers

• Adapted to partial to full shade

Specifications

• Scientific Name: Astilbe × arendsii

• Common Name (US): Astilbe Bunter

• Seed Type / Variety: Perennial flowering plant

• Growth Habit: Upright perennial

• USDA Zones: 4–8

• Planting Season: Spring or fall

• Growing Season: Spring to summer

• Sowing Season:

  • March–May

  • September–October

• Germination Time and Conditions: 14–28 days at 65–75°F (18–24°C)

• Sunlight Requirements: Partial to full shade

• Soil Requirements: Well-drained fertile soil, pH 6.0–7.0

• Watering Needs: Moderate, consistent moisture

• Mature Plant Size: 12–24 inches height; 12–18 inches spread

• Plant Spacing: 12–18 inches apart