Not sure what vegetables to plant in March in the UK? Popular veg seeds to sow under cover this month include cucumbers, peas, courgettes and tomato seeds. At the same time, you can start sowing spinach and beetroot seeds out in the garden, directly where you want them to grow. Browse our full range of vegetable seeds for fresh produce all year round.
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March is the month to start tomatoes if you’re going to be growing them outside. For bite-sized fruits packed with flavour, try ‘Sungold’. Tomato ‘Brandy Boy’ is a large beefsteak variety with a great taste. Can’t decide? Why not try our Tomato ‘Summer Sensation Mix’ for a range of shapes and sizes. For more tips, read our article on how to grow tomatoes from seed and see the most Frequently Asked Questions below.
Beetroot, carrot, and parsnip seeds can all be sown outside this month.
If you have limited growing space, choose vegetables with the highest yields to get the best return. High-yielding varieties to sow this month include Pea ‘Kelvedon Wonder’, Cucumber ‘Bella’ and Tomato ‘Sweet Aperitif’.
Choose Carrot ‘Resistafly’ to help guard against carrot root fly. Other relatively pest-free crops to start this month include chives, corn salad and American land cress.