1000 Twinny White Snapdragon Seeds – Double Pure White Blooms for Borders & Pots

Twinny White Snapdragon (Antirrhinum majus) is a compact, early-blooming variety prized for its fully double, pure white flowers. The ruffled blooms resemble miniature roses and appear in dense spikes above tidy green foliage. This snapdragon adds a crisp, elegant touch to garden borders, patio containers, and cutting gardens. Its uniform growth habit and prolific flowering make it a reliable choice for both beginner and experienced gardeners.

With 1000 seeds, you have ample supply for mass plantings, successive sowings, or sharing with friends. Twinny White performs well in full sun to partial shade and prefers well-drained soil. The plants are relatively low-maintenance and attract pollinators, though the double flowers may produce less nectar than single varieties. Use them as bedding plants, edging, or in mixed containers for a long-lasting display.

Plant Features

• Fully double, pure white blooms that resemble small roses
• Compact, uniform plants ideal for borders and pots
• Early and continuous flowering over a long season
• Excellent for cut flower arrangements
• Attracts bees and other pollinators

Growing Information

• Botanical Name: Antirrhinum majus
• Plant Type: Perennial often grown as annual
• Sunlight: Full sun to partial shade
• Soil: Well-drained, fertile soil
• Water Requirements: Moderate; keep soil evenly moist
• Growth Habit: Upright, compact
• USDA Hardiness Zones: 7-10 (as perennial)
• Bloom Season: Spring to fall
• Mature Height: 12-18 inches
• Germination Requirements: Surface sow; light needed for germination; 65-70°F
• Spacing: 8-12 inches apart

Planting & Care

Sow Twinny White Snapdragon seeds indoors 6-8 weeks before the last frost. Press seeds lightly into the soil surface; do not cover, as light aids germination. Keep the growing medium moist but not waterlogged and maintain a temperature around 65-70°F. Germination typically occurs in 10-21 days. Once seedlings have two sets of true leaves, transplant into individual pots and grow on in a cool, bright location.

Harden off seedlings gradually before planting outdoors after the danger of frost has passed. Space plants 8-12 inches apart in well-drained soil. Water regularly to keep soil evenly moist, especially during dry spells. Apply a balanced fertilizer every 4-6 weeks for continued bloom. Deadhead spent flowers to encourage more buds. In hot climates, provide afternoon shade to prolong flowering.

What's Included

1000 Twinny White Snapdragon seeds (Antirrhinum majus).