Difficult Growing Season Could Cut UK Carrot Yields by Up to 30%. Warning

British carrot growers are warning of 'significantly reduced yields' following an exceptionally hot and dry growing season.

The British Carrot Growers Association (BCGA) estimates this season’s carrot yields could be between 15% and 30% below expectations. Some crops have been particularly badly affected in areas where irrigation water has been restricted or supplies have run out.

The problems began during heatwaves in May and June, when unusually high temperatures affected crops at the crucial germination stage. Newly germinated carrots were killed in some fields, leaving growers with little choice but to sow them again.

Re-drilling brings additional costs for seed, labour, machinery and fuel. Because the replacement crops were planted later than originally planned, they are also unlikely to reach their anticipated yields.

Further periods of extreme heat and prolonged dry weather increased the pressure. Growers have had to irrigate their fields more frequently than usual to protect both the size and quality of the crop. This has led to substantially higher bills for water, diesel, labour and equipment.

Rodger Hobson, Chair of the British Carrot Growers Association, described it as an extraordinarily difficult season for many producers.

He told That's Food and Drink: “We estimate carrot yields will be down by between 15% and 30%. The real concern is that growers have spent considerably more money producing considerably less crop.”

The challenges are not limited to carrots. Some British parsnip growers are reportedly expecting yields to be between 25% and 60% below forecasts, although the severity of the losses varies according to soil type and location.

The BCGA is calling for greater recognition from retailers and the wider supply chain of the exceptional costs faced by growers. British vegetable producers frequently operate on narrow margins, making it difficult for them to absorb the combined effects of reduced harvests and rising production expenses.

Although some farms and individual fields have performed better than others, the overall picture remains challenging.

The warning does not necessarily mean that carrots will disappear from supermarket shelves. However, it highlights the increasingly difficult conditions under which familiar British vegetables are being produced.

Carrots are an affordable and versatile staple in many households, used in everything from Sunday roasts and stews to soups, salads and cakes. Maintaining a sustainable domestic growing sector will require a fair balance between reasonable prices for shoppers and adequate returns for the farmers responsible for putting British produce on our tables.

britishgrowers.org

http://britishcarrots.co.uk

How to Drought-Proof Your Vegetable Garden

With increasingly unpredictable weather and longer dry spells, ensuring your vegetable garden can withstand drought is essential—especially if you want consistent harvests throughout the growing season. 

Fortunately, with a few proactive steps, you can make your garden more resilient to water shortages while still keeping it productive and lush.

1. Improve Your Soil Structure

Healthy soil is the foundation of a drought-resistant garden. Add plenty of organic matter such as compost, well-rotted manure, or leaf mould. These amendments boost your soil’s ability to retain moisture, support beneficial microbes, and improve nutrient availability.

Tip: Try the "squeeze test"—if soil holds its shape when gently squeezed and crumbles easily, it’s well-balanced.

2. Apply a Thick Layer of Mulch

Mulching is a drought gardener’s best friend. A 5–10 cm layer of organic mulch (like straw, bark chips, or shredded leaves) reduces evaporation, suppresses weeds, and keeps the soil cool.

Bonus: Mulch also breaks down over time and further enriches the soil.

3. Water Wisely

Deep, infrequent watering encourages strong, deep root systems. Water early in the morning or late in the evening to reduce evaporation. Avoid using sprinklers and opt for soaker hoses or drip irrigation instead.

Tip: Install a water butt to collect rainwater and reduce reliance on mains water.

4. Choose Drought-Tolerant Varieties

Some vegetables handle dry conditions better than others. Consider planting:

Root vegetables like carrots and parsnips

Legumes such as chickpeas and runner beans

Mediterranean herbs like rosemary, thyme, and oregano

Check seed packets or ask at your local garden centre for varieties specifically bred for dry conditions.

5. Provide Shade Strategically

During the hottest part of summer, even the hardiest vegetables can suffer. Use shade cloth, garden fleece, or position taller crops (like sweetcorn or sunflowers) to shield delicate plants from harsh afternoon sun.

6. Group Plants by Water Needs

Planting vegetables with similar water requirements together ensures you water efficiently and don’t over- or under-irrigate any one section of the garden.

7. Reduce Bare Soil

Bare soil loses moisture rapidly. Maximise ground cover by interplanting, using green manures, or growing low-lying crops to protect soil moisture levels.

Final Thoughts

Drought-proofing your vegetable garden doesn’t require a complete overhaul—it’s about working with nature, conserving what water you have, and building a system that can sustain itself even in drier periods. With a bit of planning and the right techniques, your garden will thrive no matter the weather.