Hopefully the last frost

It was the 3rd May 2011 and we had a late frost, by only a degree or 2. But it caught most of my young walnut trees, and also my allotment potatoes that I did not earth up in time. The tips of the leaves have been burnt, but the walnut trees will get over it and produce new growth. The photos shows scorching and also a dam Common Green Weevil on it as well.