Archive for February 25, 2011
Friday, February 25, 2011
A medieval technique of hard pruning, known as pollarding, is used on the four crab apple trees in Cuxa Cloister garden to control the height of the trees and the spread of their canopies. The pruning is done in late winter, while the trees are still dormant.
Above: Frances Reidy, our arborist, cutting last spring’s growth back to the same “head” as the previous spring’s. This successive hard pruning produces the “knuckles” of tissue characteristic of pollarded trees. This is the third year in which the technique has been applied; the knuckles at the head of the branches will become more pronounced as the pollard matures.
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