What is wrong with my horse chestnut tree?
The tree became too big for the series of pots it has been growing in and so I transplanted it into a spot in the centre of my lawn a few months ago. It was clearly very happy and put on about 6" of vertical growth and was well leaved. Suddenly the leaves are turning brown at the tips and almost look as if something has been eating them though there is no sign of any infestation. Do you have any ideas as to what is happening? Rev McNicholas
- 20 May, 2009