Rootstock comparison table
Rootstock | SJM 167 |
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Summary | SJM 167 has low to moderate susceptibility to Phytophthora cactorum. |
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Using
SJM 167 | |
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Species compatibility | Apple |
Vigour % of standard | 30% - 40% |
Growing
SJM 167 | |
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Rootstock size class | Dwarf |
Precocity | Precocious |
Support required | Permanent support |
Climate
SJM 167 | |
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Cold-hardiness | Cold-hardy |
Identification
SJM 167 | |
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Country of origin | Canada |
Problems
SJM 167 | |
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Woolly aphid | Some resistance |
Scab | Some resistance |
Powdery mildew | Some resistance |
Burr knots | Few |
Collar rot | Some susceptibility |
Root suckers | Some |
Crown rot | Some susceptibility |