Double Petal Semi-Hanging Petunia Flower Seeds for Indoor and Outdoor Planting

Double Petal Semi-Hanging Petunia Flower Seeds produce lush, semi-trailing blooms with a double-petal structure that creates a fuller, more decorative appearance. Perfect for indoor pots, hanging baskets, balconies, and outdoor gardens, this petunia variety adds vibrant color and charm to any space. Ideal for gardeners seeking cascading, long-lasting flowers for versatile planting.

Features:

• Authentic double-petal semi-hanging petunia variety
• Produces cascading, vibrant blooms for decorative display
• Suitable for indoor pots, hanging baskets, balconies, and outdoor gardens
• Hardy annual/perennial (depending on climate) with low-maintenance growth
• Attracts pollinators and enhances garden aesthetics

Specifications:

• Seed Type: Petunia (Petunia spp.)
• Plant Type: Semi-hanging flowering plant
• Planting Season: Spring or after last frost
• USDA Zones: 9–11 (can be grown as annuals in cooler zones)
• Light Requirements: Full sun to partial shade
• Soil Type: Well-draining, fertile soil enriched with organic matter
• Watering: Moderate; keep soil evenly moist
• Germination Time: 7–14 days under warm conditions
• Height: 8–12 inches
• Spread/Trailing Length: 12–18 inches
• Bloom Period: Late spring through fall
• Spacing: 8–12 inches apart
• Care Tips: Fertilize monthly; pinch tips to encourage bushier growth; deadhead spent flowers; mulch to retain moisture
• Propagation: Grown from seeds; suitable for pots, hanging baskets, balconies, and garden beds

Planting Guide:

1. Sow seeds on the surface of moist, well-draining seed-starting mix; lightly press but do not cover.
2. Maintain soil temperatures around 65–70°F for optimal germination.
3. Thin seedlings to 8–12 inches apart once true leaves appear.
4. Transplant into pots, hanging baskets, balconies, or garden beds after seedlings are established.
5. Provide full sun to partial shade, moderate watering, and monthly fertilization for vibrant, cascading blooms.