A dwarf rootstock suitable for high density plantings. Produces good crops of large fruit. Susceptible to wooly aphids and mildly susceptible to collar rot. Needs support in most conditions

Wooly aphid and Collar rot resistant. Suitable for replant sites . Produces trees 80% compared to seedling.

A widely used rootstock for high density plantings. Very precocious. Produces large size fruit. Susceptible to wooly aphids. Needs support and requires good fertile well drained soils. There are several strains of M9 which will become available over time.

Very dwarfing, producing trees 1.5m in height approximately. Not used much in Australia due to lack of vigour and very poor anchorage. Makes a good interstock especially for home garden use.

A popular rootstock worldwide which produces a tree 60-70% of seedling. Resistant to wooly aphid but collar rot susceptible. Precodious heavy cropper. Suitable for semi intensive plantings. Prefers well drained soils.