Rootstock reference

This is the best rootstock diagram that I’ve found, from Johnstown Garden Centre

• Very dwarf 1.5m-2m
  • Apple: M27
• Dwarf 1.8m-2.5m
  • Apple: M9
  • Pear: Quince C
  • Cherry: Gisela 5
• Semi dwarf 2.2m-3m
  • Apple: M26
  • Apricot: Torinel
  • Plum: Pixy, VVA-1
• Medium 2.5m-4m
  • Apple: M116
• Semi-vigorous 2.5m-4.5m
  • Apple: MM106
  • Pear: Quince A
  • Plum: St Julien A
  • Cherry: Colt
• Vigorous 3.5m-4.5m
  • Apple: MM111
  • Pear: Pyrodwarf
• Very vigorous 4.5m+
  • Apple: M25
  • Pear: Pyrus communis, Pyrus Kirchensaller
  • Cherry: F.12.1
  • Plum: Brompton