American PlumThe American Plum is mainly used as the native pollinator tree planted alongside your favourite hybrid plum variety to ensure that your other plum trees give you a more bountiful harvest! American Plums are yellow red blushed and they ripen in September. These plums average around 3 cm (1 1 4') in size and are good for fresh eating but are even better for making preserves. The skin is a little thick but the flesh is quite delicious. Native to Eastern