Rootstock comparison table
| Rootstock | Ishtara |
|---|---|
| Summary | Ishtara is compatible with peach, plum. almond and nectarine. Young trees need to be supported. |
| remove |
Using
| Ishtara | |
|---|---|
| Species compatibility | Japanese plum European plum Peach Almond |
| Vigour % of standard | 70% |
Growing
| Ishtara | |
|---|---|
| Rootstock size class | Semi-vigorous |
| Precocity | Precocious |
| Support required | Temporary support |
Climate
| Ishtara |
|---|
Identification
| Ishtara | |
|---|---|
| Developer | INRA |
| Country of origin | France |
| Period of origin | 1900 - 1949 |
Problems
| Ishtara | |
|---|---|
| Phytophthora | Some resistance |
| Bacterial canker | Very susceptible |
| Root knot nematode | Some resistance |
| Ring nematode | Some susceptibility |
| Root lesion nematode | Some resistance |
| Honey / Oak root fungus | Some resistance Some susceptibility |
| PTSL | Some susceptibility |
| Root suckers | Few |
| Verticillium Wilt (Blackheart) | Some susceptibility |