white nanking cherries to grow next year

white nanking cherries to grow next year, big thanks to @nature_is_fucking_dope_ for the trade. Prunus tomentosa has a fun potential for breeding to produce new hybrids, and how many cherries are white? for eg black nanking is a nanking x sandcherry hybrid. trying to build a collection for propagation and future breeding work, seedlings of Ian are a great addition, will take a few years to grow them out in a trial row and see how many have white fruit.