Plum, Brookgold (7-gallon)BROOKGOLD PLUM Zone 2b Mature Height & Width: ~ 12' x 12' Full Sun This Japanese group plum requires specific companion trees within 200 feet for pollination. The best options are nanking Cherry, Toka Plum and Canadian Wild Plum. KEY ATTRIBUTES: Develop in Alberta and exceptionally well suited to cold climates, Brookgold plum produces masses of deep golden fruit in later summer. The fruit are large and have thin skins, making them perfect for fresh