I found a really cool yellow leaved Barberry at Nicks Garden Center in Aurora, Colorado. It is a BERBERIS thunbergii (BONANZA GOLD®) and I have made a new page for it under Barberries and Deciduous trees. It is very hard to find a Barberry with yellow leaves and a nice size trunk. The tree is going to be really great in a few years, it already pretty nice. Chuck Iker sent me a really nice yellow-green pot for the tree.

04-10-2017 BERBERIS thunbergii (BONANZA GOLD) Bonsai