| Originator | |
| Recommended for | GEO[9] |
| Years of use | 1938-1959 |
| Maturing | ML[2189]; M[2659] |
| Market class | |
| Quality | Md[2189]; Hg[2659] |
| Resistance | |
| Tolerance | |
| Moderate resistance | Shr,Dr[2189] |
| Susceptibility | Wh,Lr,Yr,Sr,Ut,Bt[2189]; Lg[2659] |
| Sensitivity | |
| Insensitivity | |
| Morphology | Tal[2189] |
| Comments | Zakavkazskaya vlazhnaya ekologicheskaya gruppa[2189] |