"hendo2002" wrote in message
...
Just wondering , I have three silver birch trees in the garden all about
30
ft , what is the best way to top these to about 20 odd ft , is it possible
or will I kill them , I have limited knowledge of trees so any help would
be
very much appreciated , Thank you


You cannot top out or even prune Silver Birch or they will rot out very
easily

They also easily grow to at least 50ft