Onion Ishikura

Onion Ishikura Seeds: Japanese Onion for Diverse Dishes

Discover the popular and traditional Japanese Onion Ishikura (*Allium fistulosum*), a uniform and flavorful bunching onion that matures in an average of 40-50 days.

This remarkable variety is a staple in Japanese cuisine, perfect for adding a mild oniony flavor to sukiyaki, soups, and fresh salads. Ishikura is known for reaching impressive sizes, growing up to two feet tall and one inch across, while maintaining its tender, scallion-like texture and never forming a bulb.

This easy-to-grow green is both heat- and cold-tolerant, making it an excellent choice to cultivate alongside Asian greens, especially during the cool season. A must-have culinary staple for any garden!

Key Features of Onion Ishikura

• Uniform & Flavorful: Provides consistent quality and a delicious onion taste.
• Traditional Japanese Variety: Popular for classic dishes like sukiyaki.
• Impressive Size: Grows tall (up to 2 feet) and thick (up to 1 inch).
• Tender & Scallion-Like: Maintains a mild texture without bulbing.
• Heat & Cold Tolerant: Adaptable to various growing conditions.
• Fast Maturing: Ready for harvest in 40-50 days.
• Easy to Grow: A reliable and straightforward addition to any garden.

Growing Your Onion Ishikura

Ishikura bunching onions can be direct sown in spring or fall. Choose a location with full sun to partial shade and well-drained soil. Sow seeds 1/4 to 1/2 inch deep and space plants about 4-6 inches apart.

Water regularly, especially during dry periods, to ensure consistent growth. Harvest the green stalks as needed from the base of the plant. Its heat and cold tolerance make it a versatile option for different planting times.