Big-tree Plum Link
These plums send up "suckers" (new shoots) from the roots. If you want a single trunk tree, prune these suckers away regularly. If you want a hedge, leave them. 3. Pruning
I can then tell you the best specific varieties or planting tips for your situation. Plum Tree Planting & Care - The Farm Between big-tree plum
Remove dead, damaged, or diseased branches ("the 3 Ds") annually. These plums send up "suckers" (new shoots) from the roots
Plum Tree Planting & Care * Size, Spacing, and Bearing Age: Plum trees can grow up to 20-25 feet tall, and tend to have a thicket- The Farm Between All 15 wild plum trees of North America - HEPPY.org big-tree plum