The UK produces around 5 million tonnes of potatoes annually, making it one of the country's most important crops. Home growers can plant first earlies from mid-March in southern England, late March in the north, and early April in Scotland. A single seed tuber yields 1-2.5kg depending on variety and type. Blight is the most serious disease, arriving from June onwards in warm, humid conditions. UK soil temperatures need to reach 7-10C before planting.
Key takeaways
- Start chitting seed potatoes indoors from late January, placing them in egg boxes in a cool, bright spot
- Plant first earlies from mid-March, second earlies from early April, and maincrops from mid-April
- Earth up stems when they reach 15-20cm tall, drawing soil around the base to prevent green tubers
- First early varieties yield 1-1.5kg per plant and are ready in 10-12 weeks after planting
- Blight is the main disease risk from June onwards, particularly for maincrop varieties
- Potatoes grow well in containers, raised beds, and bags, making them ideal for small gardens
potatoes vegetables grow your own allotment root vegetables beginner friendly
Our team produces practical UK gardening guidance from source research, contributor records and established horticultural practice. Editorial standards are overseen by Matt W.
