How do I start to make Bonsai from these?
I found the 5" seedlings of Golden Rain Tree and Redbud in my friend's yard and transplanted them in 20" diameter pots. Is it possible to make them Bonsai trees? I am not even sure it will survive as it is.
I would appreciate any comments on how to grow and take care, what the size should be, how long to take to flower, etc.
Is it worth it or just too difficult?