Alaska Nasturtium Seeds - Flower Plant

Alaska nasturtium is a fast-growing annual known for its compact to semi-trailing growth and distinctive foliage. It forms rounded leaves and produces funnel-shaped flowers during the growing season. This variety grows well in mild to warm climates and performs best in full sun to partial shade with well-drained soil. Alaska nasturtium adapts to garden beds, borders, and container planting, establishing quickly and maintaining steady growth throughout the season.

Features

• Compact to semi-trailing growth habit
• Rounded foliage with spreading form
• Produces funnel-shaped flowers during the season
• Suitable for garden beds, borders, and containers
• Adaptable to full sun and partial shade conditions

Specifications

• Scientific name: Tropaeolum majus
• Common name (US): Nasturtium
• Seed type / variety: Alaska
• Growth habit: Compact to semi-trailing annual
• USDA zones: 2–11 (grown as annual)
• Planting season: Spring
• Growing season: Spring to fall
• Sowing Season: February to April
• Germination time and conditions: 7–14 days at 18–22°C
• Sunlight requirements: Full sun to partial shade
• Soil requirements: Well-drained, moderately fertile soil
• Watering needs: Moderate, allow slight drying between watering
• Mature plant size: 25–35 cm height, 40–60 cm spread
• Plant spacing: 25–30 cm between plants