Komatsuna Seeds - Heirloom Asian Greens, Mild Flavor (500mg)

Komatsuna, also known as Japanese mustard spinach, is a versatile and fast-growing leafy green prized for its mild, slightly sweet flavor and tender leaves. This heirloom variety is a staple in Asian cuisine and a wonderful addition to any garden, offering a continuous harvest of nutritious greens. Whether you're a seasoned gardener or a beginner, komatsuna is easy to grow and adapts well to various growing conditions.

With its quick maturity, komatsuna can be harvested in as little as 30 days for baby greens or left to mature for larger leaves. The plants are compact and can be grown in garden beds, containers, or even window boxes, making them perfect for small spaces. Enjoy the fresh, crisp leaves in salads, stir-fries, soups, and pickles.

Plant Features

• Mild, slightly sweet flavor with a hint of mustard
• Tender, dark green leaves and crisp stems
• Fast-growing and easy to cultivate
• Heirloom variety, open-pollinated
• Versatile in the kitchen: raw or cooked

Growing Information

• Botanical Name: Brassica rapa var. perviridis
• Plant Type: Annual leafy green
• Sunlight: Full sun to partial shade
• Soil: Well-drained, fertile soil rich in organic matter
• Water Requirements: Moderate; keep soil consistently moist
• Growth Habit: Upright, compact rosette
• USDA Hardiness Zones: 4-10 (grown as annual)
• Days to Maturity: 30-50 days
• Spacing: 6-12 inches apart

Planting & Care

Komatsuna seeds can be direct-sown in the garden or started indoors for transplanting. Sow seeds about 1/4 inch deep and keep the soil consistently moist until germination, which typically occurs within 7-14 days. For a continuous supply, succession sow every 2-3 weeks. Thin seedlings to the recommended spacing to allow for proper growth.

Provide regular watering and mulch to retain moisture and suppress weeds. Komatsuna benefits from a balanced fertilizer or compost application. Harvest outer leaves first to encourage new growth, or cut the entire plant at the base for a one-time harvest. Watch for common pests like aphids and flea beetles, and use row covers if necessary.

What's Included

500mg of Komatsuna seeds (approximately 150-200 seeds).