Diagnosis
Diagnose: Pear Tree Poor Fruit Set
Use these observations to decide what to check next.
No compatible pear pollen reached healthy flowers
First decide whether tiny pears ever formed.
Empty flower stems immediately after petal fall point toward cultivar compatibility, bloom overlap, bee activity, frost, or blossom injury, while fruitlets that enlarged and later fell move the investigation to cold damage, water stress, disease, or crop balance.