Asianor White sand pears (Pyrus pyrifolia and p. ussuriensis) are fast-growing trees that produce round crisp pears. They especially suffer from the fungal diseases pear scab, powdery mildew and sooty blotch.
Asianor White sand pears (Pyrus pyrifolia and p. ussuriensis) are fast-growing trees that produce round crisp pears. They especially suffer from the fungal diseases pear scab, powdery mildew and sooty blotch.