Do you see any of these symptoms?

Chlorotic and cupped leaves turn tattered in summer

(Photo credit: Renaud Travadon)

Stunted shoots are visible in spring when normal shoots are 12-14″

(Photo credit: Renaud Travadon)

V-shaped canker on cordon

(Photo credit: Renaud Travadon)

Stunted shoot

(Photo credit: Renaud Travadon)

YES
NO