Help!

With spring finally here, it’s easy to assume the worst of the cold weather is over. However, as any UK gardener knows, the climate can be unpredictable and late frosts are still a real possibility du

At what stage do apple flowers become sensitive to frost? Flower buds are amazingly resistant to frost. Even apricots and peaches will be unharmed by severe cold, below -10°C, when the trees are leafl

Professor Buczacki is a borticultural expert, weiter and former chair of Gardeners Question Time

Fresh experiments signal a season of change in the garden

Spread a bulky mulch on top of the soil surface around the base of young apple trees to condition the soil, hold in moisture and suppress weeds. This will all help the tree to establish well. Use well

Work your way through your borders, removing dandelion flowerheads before they get the chance to set seed. Flowers of dandelions are a useful source of early nectar for pollinators but if they are abl