Plants Available in the following grades ;
Other grades are negotiable.
East Malling Research Station
The M7 rootstock has a higher vigor than the M9 T337, it can be placed between the M26 and MM106.
|Indication mapping of the vigor from B9 rootstock|
|M9 RN 29||45%|
|M9 T337 / B9||40%|
|M9 FL 56||35%|
Resistant / tolerant to
Because the higher vigor, the M7 rootstock is suitable for soils where less growing-power is expected.
Divergent sortings on consultation