I would appreciate opinions on this strategy for Northern Spy trees.
Start with Northern Spy on fully dwarfing rootstock to encourage
earlier first fruiting. After fruiting has started, build up soil
above the bud union, in order to increase size of tree and improve
anchoring.
John Henderson
Sage Hen Farm
Lodi, NY
[NAFEX] Northern Spy strategy,
John Henderson, 11/02/2009