Rootstock

Bud9 (Apple)

[35-40% size of standard tree] Precocious. May be more tolerant to fire blight than M-9. Resistant to crown and root rots. Extremely winter hardy. Requires support. Moderate suckering.

M7 (apple)

[50-60% size of standard tree] One of the most popular rootstocks in the commercial industry. Somewhat precocious. Fruit size often small. May require support. Resistant to collar rot and fire blight. Adapts well to a wide range of soil types and...

OHxF333 (Pear)

Developed in Oregon.  Trees will be approximately 50 - 65% of a standard tree at maturity or about 14 - 16 feet. These trees are hardy, do not require support, and are very productive.  Trees trend to be resistant to fire blight.