Rocket Larkspur Flower seeds for Planting - Long Bloom Season, Heirloom & GMO Free Seeds for Home Garden

Add vertical elegance and continuous color to your garden with Rocket Larkspur Flowers, an heirloom variety prized for its tall spikes and long-lasting blooms. This non-GMO plant is easy to grow and perfect for borders, mixed flower beds, and cut flower arrangements. Its vibrant colors and extended flowering season make Rocket Larkspur a favorite for home gardeners seeking beauty and versatility.

Features & Specifications

• Plant Type: Annual or short-lived perennial flowering plant

• Flower Colors: Blue, purple, pink, and white

• Growth Habit: Upright, spike-forming

• Height: 24 – 36 inches

• Bloom Season: Spring through summer

• Uses: Borders, mixed beds, cut flower arrangements

• Seed Quality: Heirloom, Non-GMO, high germination rate

Planting & Sowing Instructions

1. Sowing Time: Sow seeds indoors 6–8 weeks before the last frost or directly outdoors after frost passes.

2. Soil Requirements: Well-draining, fertile soil enriched with organic matter.

3. Light Needs: Full sun to partial shade for optimal flowering.

4. Sowing Depth: Sow seeds ¼ inch deep and cover lightly with soil.

5. Spacing: 12 – 18 inches apart to allow healthy growth.

6. Watering: Keep soil moist during germination; moderate watering once established.

7. Care Tips: Support tall spikes if needed; deadhead spent flowers to encourage continuous blooming.