Rootstock comparison table
Rootstock | JM-1 |
---|---|
Summary | JM-1 rootstock shows resistance to some viruses and has similar precocity to M.9EMLA. |
remove |
Using
JM-1 | |
---|---|
Species compatibility | Apple |
Vigour % of standard | 25% - 30% |
Growing
JM-1 | |
---|---|
Rootstock size class | Dwarf |
Precocity | Precocious |
Support required | Permanent support |
Climate
JM-1 | |
---|---|
Cold-hardiness | Cold-hardy |
Identification
JM-1 | |
---|---|
Country of origin | Japan |
Problems
JM-1 | |
---|---|
Woolly aphid | Very resistant |
Collar rot | Some resistance |
Crown rot | Some resistance |