Bob,
As your aware as trees get older they develop more spurs. It’s good if they don’t all bloom in one year because the tree might go biennial which some trees do naturally. The yellow pear has been consistent yearly for me so far. I took a couple more pictures Bob though as your aware I only prune when necessary so my pears are not necessarily beautiful but they are highly productive. My belief has always been 2 year old wood is necessary for pears to produce fruit on large trees. Every year everyone around here trim off the fruit spurs for next year trying to keep the tree shapely. Harrow sweet will produce in one year so that would be a pear that could be heavily pruned.
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