Growing aubergines in the UK might seem daunting due to our unpredictable weather, but with the right approach, you can enjoy a bountiful harvest.
Quick Answer
To grow aubergines in the UK, start seeds indoors in March, transplant them outdoors after the last frost in May, and maintain warm conditions with regular watering and feeding.
Getting Started with Aubergines
Aubergines need a warm and sunny spot to thrive, which can be a challenge in the UK climate. Start by choosing the right variety, such as 'Black Beauty' or 'Moneymaker', which are known to perform well in our conditions.
- Start seeds indoors in early March
- Use a heated propagator to maintain temperatures around 21°C
- Transplant seedlings outdoors after the last frost, usually late May
Preparing Your Garden
Before transplanting, ensure your soil is well-prepared. Aubergines prefer rich, well-drained soil with a pH of 6.5 to 6.8. Incorporate plenty of organic matter, such as compost or well-rotted manure, to improve soil fertility.
Planting and Care
Once the seedlings are ready and frost danger has passed, it's time to plant them out. Space the plants about 45-60 cm apart to allow for good air circulation.
| Month | Task | Details |
|---|---|---|
| March | Sow Seeds | Use indoor propagator |
| May | Transplant | After last frost |
| June-August | Care & Maintenance | Watering and feeding |
Watering and Feeding
Regular watering is crucial, especially during dry spells. Aim to keep the soil consistently moist but not waterlogged. A balanced liquid fertiliser every two weeks will support healthy growth and fruit production.
Dealing with Pests and Diseases
Common pests like aphids and whiteflies can be managed with insecticidal soap or by introducing beneficial insects like ladybirds. Keep an eye out for fungal diseases, which can be prevented by ensuring good air circulation and avoiding overhead watering.
Harvesting Your Aubergines
Depending on the variety, aubergines are usually ready to harvest from August onwards. They should be firm and glossy, and a gentle squeeze should leave a slight indentation that quickly fades.
Cut the fruit off with a sharp knife, leaving a small section of the stem attached to prolong freshness.
Frequently Asked Questions
Can aubergines be grown in pots?
Yes, they can be successfully grown in pots. Use a container at least 30 cm in diameter and ensure proper drainage.
What should I do if my aubergines aren't setting fruit?
This can be due to insufficient pollination or low temperatures. Try hand pollinating with a small brush and ensure the plant is kept warm.
How can I protect my aubergines from frost?
Use fleece or cloches to cover plants during unexpected cold snaps, especially in early spring and late autumn.