Skip to product information
1 of 1

Double Hollyhock Seeds Mix - Perennial Bonsai Flowers for Garden Planting | Fast-Growing & Vibrant Blooms

Double Hollyhock Seeds Mix - Perennial Bonsai Flowers for Garden Planting | Fast-Growing & Vibrant Blooms

Regular price $5.99 USD
Regular price $19.99 USD Sale price $5.99 USD
Sale Sold out
Shipping calculated at checkout.
Size
Name: Double Hollyhock Seeds Mix - Perennial Bonsai Flowers for Garden Planting | Fast-Growing & Vibrant Blooms
Quantity: 100pcs, 200pcs, 500pcs, 1000pcs
Days to Germination: 14-21 days
Sowing: Sow seeds indoors 6-8 weeks before last frost or directly outdoors in spring/summer
Light Preference: Full sun to partial shade
Plant Height: 5-8 feet (1.5-2.4 meters)
Plant Spacing: 18-24 inches (45-60 cm) apart
Planting Zones: USDA Zones 3-9
Harvest: Blooms in the second year (biennial); may act as a short-lived perennial
Soil Requirements: Well-drained, fertile soil; pH 6.0-8.0
Uses: Garden borders, cottage gardens, cut flowers, pollinator-friendly
Latin Name: Alcea rosea (Double-flowered variety)

Planting Steps:

  • 1. Sow seeds inch deep in soil.
  • 2. Keep soil moist until germination.
  • 3. Thin seedlings if overcrowded.
  • 4. Transplant outdoors after frost risk passes.
  • 5. Stake tall plants for support.
  • 6. Water regularly but avoid waterlogging.
View full details