Damson Plums

Prunus domestica 'Blues Jam' This amazing tree produces so many fruits, they look from a distance like thick, dark blue ropes covering the branches...

Prunus domestica 'Jam Session' This rich fruit "jazzes" up preserves, tarts and chutneys! Cornell has released this beautiful, heavily productive, ...

Prunus domestica 'Kirke's Blue' Introduced by Joseph Kirke of London in 1830, this large, round, dark blue plum is still the finest flavored of all...