A vigorous Japanese scallion with attractive blue-green colour. Fukagawa has fantastic uniformity and boasts excellent performance in hot weather. It can be direct sown spring through mid-summer for a continuous supply of fresh, green onions.
Latin Name |
Allium cepa |
Difficulty |
Easy |
Exposure |
Full sun |
Sprouting | 6-12 days |
Matures | 65 days |
Starting |
Transplants are preferred for home gardeners. Sow 3 seeds 5mm-1cm (¼-½”) deep in each cell of a 72-cell tray. Transplant as a clump, spacing each 15cm (6″) apart in rows 45-75cm (18-30″) apart. Scallions can be spaced at 2-5cm (1-2″) apart in rows 15cm (6″) apart. |
Growing |
Ideal pH: 5.5-6.5 (6.0-6.8 for scallions). Fertile and well-drained soil in full sun is essential. Add well-rotted compost and dig ½-1 cup balanced organic fertilizer into the soil beneath each 3m (10′) of row. Keep moisture high in the top 20-30cm (8-12″) of soil. Most of the bulb should form on the surface of the soil, so don’t transplant too deeply. Bulb size is dependent on the size of the tops: the bigger the tops, the bigger the bulb. Provide August-planted scallions with the frost protection of a cloche or heavy row cover as the first frost date approaches. |
Germination Rate | 75% |
Seed Life | 1 years |
Attractive blue-green colour.
Performs well in hot weather.
Excellent uniformity.
Sow spring through mid-summer.