Heatmap-style matrix for scanning cultivar evidence coverage by trait type.
Cultivars: 1
| ID | Cultivar | Taxon | hardiness zone | disease resistance | fruit color | growth habit | rootstock compatibility | pollination |
|---|---|---|---|---|---|---|---|---|
| 1774 | Romna | 0 - | 0 - | 1 Surface is smooth green with faint bronze blush; dots distinct, many, large, gray. | 1 Tree described as spreading, irregular, and dwarf. | 0 - | 0 - |