Plants Available in the following grades ;
Other grades are negotiable.
Provenance
East Malling Research Station
Growing power
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 | |
| Rootstock | Growing power |
| Seedling | 100% |
| MM106 | 70% |
| M7 | 60% |
| M26 | 50% |
| G 41 | 47% |
| M9 RN 29 | 45% |
| G 11 | 43% |
| M9 T337 / B9 | 40% |
| M9 FL 56 | 35% |
| M27 | 30% |
Resistant / tolerant to
-
Specifics
Because the higher vigor, the M7 rootstock is suitable for soils where less growing-power is expected.
Available sortings
3-5 mm
5-7 mm
7-9 mm
8-10 mm
10-12 mm
12-14 mm
14+ mm
Divergent sortings on consultation
Vigor
