Hi All Sorry for the delay but the garden is very time consuming and now we have chickens even more work and at the moment we are having 47 degress so indoors for a couple of hours out of the heat.glad you like the blog Hilary has worked realy hard keeping it up,I always find reading other peoples are so interesting.We live in Glavan South east 70 km from Stara Zagora so thanks for looking. Tony & Hilary