Has shoo-fly plant kept blackfly away?

Why were some of our sunflower heads deformed? ...

Did the weather cause mottled rose flowers? Why are apples rotting? Read on…

One of the top experts on pests and diseases, Pippa gardens using organic methods. Matt trained at Kew and has been gardening professionally for more than 30 years. Kirsty is Head of Gardens at Balmor

Looking after roses Cut back shrub ...

A head gardener with Crocus at Dorney Court, Ashley also gardens oncreen with DIY SOS and GW TV. A keen fruit, vegetable and house-plant grower, Anne was formerly the glasshouse supervisor at RHS Gard

There is a plum tree growing wild on wasteland with delicious fruits borne on its many suckers. If I dig up a sucker can I grow this tree in my garden or do I have to make a graft? Self-seeded plum tr