50 Double Gleam Mix Nasturtium Seeds | Tropaeolum majus Double Blooms

Double Gleam Mix Nasturtium is a colorful annual known for its fully double, ruffled blooms in a cheerful mix of warm shades. The rounded, lily-pad-like leaves and trailing stems create a lush, cottage-garden look that works beautifully in borders, containers, hanging baskets, and vegetable gardens. Both the flowers and leaves are edible, adding a peppery accent to salads and garnishes.

Easy to grow from seed, this nasturtium mix brings fast color and a relaxed, cascading habit to sunny spots. Plants typically bloom through summer and into fall, attracting pollinators and beneficial insects. Whether you are filling a patio pot or edging a garden bed, Double Gleam Mix offers abundant double petals and dependable garden performance.

Plant Features

• Fully double, ruffled blooms in a mixed color range
• Trailing and mounding growth habit
• Edible flowers and leaves with a peppery flavor
• Attracts pollinators and beneficial insects
• Well suited to containers, borders, and hanging baskets

Growing Information

• Botanical Name: Tropaeolum majus
• Plant Type: Annual
• Sunlight: Full sun to partial shade
• Soil: Well-drained, moderately fertile soil
• Water Requirements: Moderate; keep soil evenly moist
• Growth Habit: Trailing and mounding
• Bloom Season: Summer to fall
• Spacing: 12 to 18 inches apart

Planting & Care

Sow nasturtium seeds directly outdoors after the last frost date, planting about 1/2 inch deep and 12 to 18 inches apart. For earlier blooms, start seeds indoors in individual pots 2 to 4 weeks before the last frost and transplant carefully, as nasturtiums dislike root disturbance. Keep the soil consistently moist during germination and seedling establishment.

Once established, water regularly during dry spells and mulch lightly to conserve moisture. Avoid over-fertilizing, which can encourage excess foliage at the expense of flowers. Deadhead spent blooms to prolong flowering, and harvest edible flowers and leaves as needed. Nasturtiums generally thrive in average garden soil and require little maintenance.

What's Included

50 Double Gleam Mix Nasturtium seeds (Tropaeolum majus).