Thompson and Morgan Spring Onion Ishikura Seed Packet

Enjoy a thriving vegetable patch with bunching onion ‘Ishikura’, a hardy perennial that keeps rewarding you season after season with crisp, mild stems. This non-bulbing variety is perfect for gardeners seeking low-maintenance, long-term harvests and is ideal for edging beds or companion planting to help deter pests. Withstanding colder months better than Welsh onions, ‘Ishikura’ keeps producing with just a little protection and attracts pollinators when allowed to flower, making it a fantastic choice for boosting garden biodiversity. Sow directly into well-drained soil or start indoors, and you’ll enjoy fresh spring onions or mini-leek style stems from spring until the first frosts.