Curious why your hydrangea leaves are turning brown? Here we explain common causes, such as water stress, fungal infections, ...

Q: Most years, my hawthorn tree gets lots of brown patches on the leaves. It always seems to grow normally, though, so I wonder if this is a disease I need to worry about? A: Although hawthorn ...

Each year, thousands of neighbours fight over overhanging branches, encroaching roots and falling leaves. Some of the ...