Hi Peter- We've spoken before...I think you got yours from Bill V at International Bonsai like I did. 8 out of 10 of mine have leafed out. I'm a little concerned about that largest one...the 'mother tree' in my small forest grouping not leafing out yet. That one had last years dead leaves still attached. Did any of yours still have last years dead leaves on them?Anyone in zone 5 or 6 have Beech trees moving yet? Not a sign of movement from mine as yet
All of them did and I don't know what that means. No green pushing on mine at all but you have had yours longer than I. Maybe mine were in cold storage and will be a bit longer. I planted two groups of here and one single. They are very nice and sure hope they will make it. Peter