Nasturtium (Alaska Varigated)
Botanical Interest Brand
Nasturtium's large, pebble-like seeds are easy to plant, and it's amazing to watch the plants quickly grow. It's also fun to watch your guests' surprise as they ponder whether or not to eat the edible, peppery flavored flowers atop their salads, or garnishing their dinner plates.
When to Sow Outside: RECOMMENDED. 1 to 2 weeks after your average last frost date. Mild Climates: Sow in fall for winter bloom. Ideal soil temperature for germination is 55°–65°F.
When to Start Inside: Not recommended. 2 to 4 weeks before your average last frost date. Roots sensitive to transplant disturbance; sow in biodegradable pots that can be directly planted in the ground.
Days to Emerge: 7–14 days
Seed Depth: ½"–1"
Seed Spacing: A group of 3 seeds every 8" – 12"
Thinning: When 2" tall, thin to 1 every 8" – 12"