I’m not positive of the identification of these bonsai starts I germinated about seven years ago. They seem less wishbone-branched than that species, but it is one of the typical types used for bonsai and I believe the seeds came to me under that name.
I have about five seedlings left of these shrubs. I don’t have them in bonsai pots yet, but they already have a tiny tree look to them, with their thick-ish trunks and cascading braches. The leaves color up beautifully in autumn and one of them had a flower for the first time this year, so there will be berries at some point.
My future plans for these plants are to get them into bonsai pots next year and work hard to train them into perfect little trees with tiny rose flowers and red-orange berries.