Proven Winner® Sunjoy Mini Maroon® Barberry. Big mighty mini-sized Barberry! The Proven Winners® ColorChoice® Sunjoy Mini Maroon® Barberry PP#30330 (Berberis thunbergii 'NCBT1') is a colorful jewel of a shrub with a larger-than-life presence! This little guy will win your heart over with its color and work ethic in the landscape! Their color is anything but small! The deep burgundy color is almost black! It's just about as dark as you can get in dark foliage. This means that when used in your garden it both draws your eye to it and makes... - Proven Winner® Sunjoy Mini Maroon® Barberry. | 
