growing silver birch in a large container
I've read a few reports recently about growing trees in containers and I feel I'm no better informed after my research!
I'd hoped to grow a silver birch in a deep metal bath, but had wanted to get a more mature 8 or 9 ft tree -will a large bath support such a size tree? I'd hoped I'd get a 10-12 ft tree out of it in a few years
thanks in advance,