March marks a turning point in the gardening calendar. Days become noticeably longer, soil begins to warm, and plants respond quickly to the increasing light. This is the perfect month to focus on plants that offer fast results and early harvests, keeping motivation high at the start of the growing season.

Hardy Vegetables for Early Crops
Many vegetables can be sown directly outdoors in March, provided the soil isn’t waterlogged or frozen. Peas, broad beans, spinach, beetroot, and early carrots are all reliable choices. These crops tolerate cooler temperatures and reward gardeners with early produce.
Fast-Growing Salad Leaves
If you’re keen on quick wins, salad leaves are ideal. Lettuce, rocket, mizuna, and spinach germinate quickly and can be harvested young for tender leaves. Succession sowing every couple of weeks ensures a steady supply.
Herbs That Thrive in Early Spring
Hardy herbs such as parsley, chives, thyme, and mint can be planted or divided in March. They establish well in cooler weather and provide fresh flavour long before summer arrives.
Flowers That Get a Head Start
Sweet peas, calendula, and cornflowers can be sown now to create early colour and support pollinators. These flowers also perform well in cooler conditions and are easy for beginners.
Supporting Plant Growth
Young plants benefit from light protection, such as cloches or fleece, during cold nights. Good soil preparation is key—adding compost improves drainage and nutrient availability, giving plants the best possible start.

Visit Ripley Nurseries
For seeds, seed trays, composts, and protective covers, visit Ripley Nurseries in Surrey. Their knowledgeable team can help you choose the best plants for early success and a productive spring garden.