| Similarity | Rank | |
|---|---|---|
| phlox | 0.881 | 51114 |
| catmint | 0.870 | 76989 |
| subhirtella | 0.866 | 89171 |
| winter-flowering | 0.862 | 74221 |
| bergenia | 0.861 | 78684 |
| antirrhinum | 0.859 | 79406 |
| cranesbill | 0.857 | 64571 |
| shrubby | 0.857 | 59805 |
| ginkgo | 0.856 | 89940 |
| pallida | 0.856 | 79340 |
| alchemilla | 0.855 | 43183 |
| hosta | 0.853 | 38279 |
| auricula | 0.853 | 98013 |
| lobelia | 0.852 | 46451 |
| euphorbia | 0.851 | 60281 |
| scilla | 0.851 | 57145 |
| lonicera | 0.851 | 71117 |
| helianthemum | 0.850 | 74623 |
| geum | 0.849 | 94826 |
| low-growing | 0.848 | 54524 |
| camellia | 0.848 | 32078 |
| cyclamen | 0.848 | 38289 |
| cotoneaster | 0.847 | 83757 |
| hamamelis | 0.847 | 72568 |
| late-flowering | 0.847 | 96491 |