Hi one and all,
I'm new to the forum, but not new to bonsai and I have a question regarding approach grafts. Is it always necessary to score the scion when attaching to the parent, or can that be avoided if the scion has a thin enough bark? I'm assuming that this can't be done on an evergreen as it can on deciduous since the cambium has to be perfectly lined up, or can it?
Thanks loads for any input,
John