MrWunderful
Omono
You can always dig down and
Wrap some wire around the whole group to force a ground layer and fusion (might need a bit of wire) Merrigioli does clump styles like this with cement instead in his book “Bonsai Maples” but the same techniques will apply to most deciduous. I might start a turtle back like this with this years seedlings because I really enjoy the pic that @clem posted
Thanks for the idea Clem. It is indeed a difficult piece of material, but I think this is a promising option assuming the bases have fused, correct? I'm not sure what the roots on these look like, cant remember if they were on a tile or not. I'll dig around some and see
Wrap some wire around the whole group to force a ground layer and fusion (might need a bit of wire) Merrigioli does clump styles like this with cement instead in his book “Bonsai Maples” but the same techniques will apply to most deciduous. I might start a turtle back like this with this years seedlings because I really enjoy the pic that @clem posted