Rootstock comparison table
Rootstock | MM109 |
---|---|
Summary | Despite MM.109's tendency to lean, it has been found to tolerate low to medium soil fertility in warmer places such as South Africa. |
remove |
Using
MM109 | |
---|---|
Species compatibility | Apple |
Vigour % of standard | 70% - 105% |
Growing
MM109 | |
---|---|
Rootstock size class | Vigorous |
Precocity | Precocious |
Support required | Temporary support Permanent support |
Climate
MM109 | |
---|---|
Cold-hardiness | Cold-hardy |
Identification
MM109 | |
---|---|
Developer | East Malling Research Station John Innes Horticultural Institute |
Country of origin | United Kingdom |
Problems
MM109 | |
---|---|
Woolly aphid | Some resistance |
Collar rot | Some susceptibility |
Replant complex | Some tolerance |