Kaleidoscope Mix Nasturtium Seeds (Organic)

Kaleidoscope Mix Nasturtium (Tropaeolum majus) is an open-pollinated annual that blends all the traditional bright nasturtium colors with marvelous swirled bicolors. Plants have a climbing and trailing habit, and both the flowers and round leaves are edible with a peppery, tangy bite. Also known as garden nasturtium or Indian cress.

At a glance

• Botanical name: Tropaeolum majus
• Type: Open-pollinated annual, organic
• Days to maturity: 55 to 65 days
• Days to germinate: 7 to 14 days
• Sun: Partial sun
• Planting depth: 1/2 inch
• Height at maturity: 16 inches
• USDA zones: 3 to 10
• Seeds per pack: about 25 (about 643 per 1/4 lb bulk; covers roughly 10 sq ft broadcast)

Best for

• Edible flowers and leaves for salads and garnish
• Borders, containers, and trailing over garden edges
• Pollinator gardens that draw hummingbirds and butterflies
• Companion planting and beneficial-insect habitat
• Easy, low-maintenance color for new gardeners

How to grow

Sow in spring at a depth of 1/2 inch in well-draining soil; nasturtiums adapt to many soil types. Give them partial sun and moderate water. Seedlings germinate in 7 to 14 days and plants mature in 55 to 65 days, blooming in spring and fall. Native to Mexico and hardy through USDA zones 3 to 10.

Flavor profile

Flowers and leaves carry a bright, peppery, tangy flavor similar to watercress, lively in salads and as a garnish for plates and cakes.

About Grow Organic

Grow Organic supplies seeds, plants, and garden supplies for organic and sustainable growing, helping home gardeners and small farms cultivate healthy, productive gardens.