Thompson & Morgan Onion Red Herald Seeds

Start growing vibrant salads with Thompson & Morgan Onion Red Herald Seed Packet. The onion red herald seeds deliver rounded bulbs with a crisp, flavoursome taste and a vivid colour, perfect for any dish. You'll find sowing is straightforward from February to April, with harvests ready from July to September, and the high resistance to bolting means you'll enjoy reliable yields. With a pack of 200 seeds, each plant grows to around 45cm tall and 10cm wide, thriving in full sun and well-drained soil. Thanks to their excellent storage potential, your homegrown onions can be enjoyed for months after harvest, making them a great addition to your allotment or garden.