'Grandessa' rose Member Ratings
| RATING CATEGORY | MY RATING | RATING | VOTES | | Bloom color | | EXCELLENT | 1 | | Bloom form | | GOOD | 1 | | Bloom quantity | | GOOD | 1 | | Bloom frequency | | FAIR | 1 | | Fragrance | | FAIR | 1 | | Foliage | | GOOD | 1 | | Vigor | | FAIR | 1 | | Disease resistance | | FAIR | 1 | | Cold hardy | | EXCELLENT | 1 | | Heat tolerance | | GOOD | 1 | | Shade tolerance | | GOOD | 1 | | Rain tolerance | | GOOD | 1 | | As a cut flower | | GOOD | 1 | | Exhibition qualities | | GOOD | 1 |
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