• This is a Malling – Merton selection.
  • This rootstock is of medium robustness but is superior to M 7. With excellent and regular vegetation, it proposes a relatively rapid fruit set as well as good productivity. It also offers excellent compatibility.
  • It has low sensitivity to asphyxia and is resistant to apple aphids. Since its root is less developed than M 7, it has a tendency to be less resistant to drought.