Mr. Fothergill’s Onion Red Flash F1 – Fast-Growing, Bolt-Resistant Red Onions

Grow reliable, high-quality red onions with Mr. Fothergill’s Onion Red Flash F1, a modern F1 hybrid variety bred for speed, uniformity and bolt resistance. Producing attractive deep-red bulbs with excellent flavour, Red Flash F1 is ideal for gardeners who want consistent results and strong performance across the growing season.

🧅 Key Features

• F1 Hybrid Variety: Uniform bulbs with dependable cropping

• Attractive Red Skins: Deep red colour with crisp white flesh

• Bolt Resistant: Helps ensure reliable yields even in changeable weather

• Fast Growing: Quicker to mature than many traditional onion varieties

• Versatile Use: Excellent for salads, sandwiches, cooking and light storage

🌱 Sow & Grow

• Sow Outdoors: March–April directly into prepared soil

• Sow Indoors: February–March for earlier starts

• Growing Position: Full sun in well-drained, fertile soil

• Harvest: From late summer once tops begin to yellow and fall

Perfect for gardeners who want early, uniform red onions with strong garden performance — Red Flash F1 delivers colour, flavour and reliability. 🧅