Beschrijving
The Malus domestica M7 is a semi-dwarf rootstock that has been valued for over a century for its versatility and adaptability. With a growth vigour between M26 and MM106, this rootstock is ideal for a wide range of applications, from commercial cultivation to hobby orchards.
Key features:
Vigor: Semi-dwarf growth with a vigor of approximately 50-65% compared to seedlings.
Soil and climate: Adaptable to various soils and climates, from well-drained soils to less fertile soils. Suitable for cold winters thanks to good frost resistance.
Drought tolerance: Fairly tolerant of drought, but irrigation is recommended during prolonged droughts.
Support: Support may be necessary in the early years, especially on less stable soils. Permanent stakes are usually not required.
Ideal applications:
Commercial fruit growing: Suitable for intensive cultivation with a good balance between productivity and tree size.
Hobby gardens: Ideal for medium sized apple trees where space is limited but a sturdy base is desired.
Old orchards and traditional cultivation: Thanks to its history and reliability, the M7 is a favourite for traditional apple cultivation.
Growth conditions:
Fruiting: Expect early production from the third or fourth year.
Planting distance: Recommended distance of 3 to 4 meters between trees.
Soil structure: Well-drained soils promote root growth; in poorly drained soils root restriction may occur.
Disease resistance:
Highly resistant to common viruses.
Good tolerance to fire and collar rot.
Please note: May suffer from suckers, which requires regular maintenance.
Conclusion:
The Malus domestica M7 is an excellent choice for those looking for a versatile and robust rootstock. Whether for a commercial orchard, a hobby garden or challenging growing conditions, the M7 provides a reliable foundation for healthy and productive apple trees.
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