As the UK warms up, gardeners are preparing to plant tomatoes outdoors. Experts advise waiting until after the last frost and night temperatures consistently above 10°C, typically mid-May to early June in southern England.
Houseplant expert Jane Perrone warns against planting too early, noting that tomatoes stop growing below 10-12°C at night and require 15°C during the day. The Royal Horticultural Society recommends planting when temperatures are reliably above 16°C.
For established plants, a homemade fertiliser from banana peels can boost growth and yield. Banana peels are rich in potassium, phosphorus, and calcium, essential for flowering and fruit production.
YouTuber My Kitchen Tanja demonstrates a simple method: chop banana peels into small cubes, soak in half a litre of water for a few hours or overnight, then strain. Apply the liquid fertiliser weekly to tomatoes, peppers, cucumbers, and flowering plants for larger harvests.
