Sunjoy Tangelo Berberis thunbergii ‘O’ Bryne’ PPAF Zones: 4-10. Also makes a great bonsai Mature Height: 3-4' Well Drained Soil. Sun or part-sun Garden & Patio (Barberry) Sunjoy Tangelo brings a flavorful blend of bright orange foliage highlighted by a margin of chartreuse green. The unique foliage offers amazing color from spring to fall and is certified Wheat-Rust resistant. Sunjoy Tangelo Berberis is a sun loving, drought tolerant shrub that requires very little maintenance. Just trim to shape in summer. Standing 3-4 feet tall and wide, Sunjoy Tangelo forms a nice mounding habit that is much neater than other two toned varieties. Sunjoy Tangelo will be sure to create high impact in your garden landscapes. Introduction Year: 2013 Patent Strings: Sunjoy Tangelo Berberis thunbergii ‘O’ Bryne’ PPAF