Rootstock comparison table
| Rootstock | Ottawa 8 |
|---|---|
| Summary | Ottawa 8 is moderately susceptible to Woolly Apple Aphid. Ottawa 8 is still undergoing trials. |
| remove |
Using
| Ottawa 8 | |
|---|---|
| Species compatibility | Apple |
Growing
| Ottawa 8 | |
|---|---|
| Rootstock size class | Dwarf |
Climate
| Ottawa 8 | |
|---|---|
| Cold-hardiness | Cold-hardy |
| Cold hardiness (USDA) | Zone 4 (-34C) |
Identification
| Ottawa 8 | |
|---|---|
| Country of origin | Canada |
Problems
| Ottawa 8 | |
|---|---|
| Woolly aphid | Some susceptibility |