MM.109 apple rootstock
This information forms part of Agfact H4.1.10 Apple rootstock identification.
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MM.109 branch |
MM.109 leaf |
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| Origin | East Malling and John Innes, England. M.2 × Northern Spy (1920s). |
| Description | Leaf: medium, slight upfolding, pubescent leaves at tip. Shape: ovate with attenuate tip and obtuse base. Margin: uneven serrations. Stipules: small, inconspicuous. Shoot: reddish. |
| Vigour | Vigorous. |
| Propagation | Readily on stools. |
| Resistance | Woolly aphid resistant. Susceptible to collar rot. |
| Uses | Anchorage suspect, used in Western Australia. |