| 100% | ASTER | 5 | Heath ___ (flowering perennial) |
| 72% | PHLOX | 5 | Perennial flower |
| 72% | ASTER | 5 | Perennial flower |
| 67% | TANSY | 5 | Perennial with yellow flower clusters |
| 66% | IRIS | 4 | Purple perennial flower |
| 66% | IRISES | 6 | Showy perennial flowers |
| 66% | CROCI | 5 | Perennials with cup-shaped flowers |
| 66% | ERICA | 5 | Flowering plant also known as heath |
| 66% | AZALEA | 6 | Flowering shrub of the heath family |
| 65% | PRIMROSE | 8 | Perennial plant with pale yellow flowers |
| 65% | AMARANTH | 8 | Perennial with long reddish-purple flowers |
| 63% | ELKWEED | 7 | Flowering perennial plant of the Gentian family native to the western US |
| 61% | ORPINE | 6 | Perennial plant with heads of small purple flowers |
| 61% | CYCLAMEN | 8 | Genus of flowering perennial plants that includes the Persian — and Lebanon — |
| 60% | TIGERLILY | 9 | Perennial whose flowers are typically orange with black dots |
| 60% | PIGNUT | 6 | Perennial herb with small white flowers also called earthnut |
| 59% | MARSHMALLOW | 11 | Tall perennial plant with pale pink flowers |
| 59% | BEGONIA | 7 | Colorful perennial flower used in hanging baskets |
| 58% | OREGANO | 7 | Purple-flowered perennial |
| 58% | ARNICA | 6 | Yellow-flowered perennial |
| 58% | DAYLILY | 7 | Perennial liliaceous plant with large yellow, red or orange flowers |
| 57% | CUCKOOFLOWER | 12 | European perennial flowering plant also called lady's-smock |
| 56% | MILKWORT | 8 | Small perennial plant such as the Common — or Heath — |
| 56% | LOVEINAMIST | 11 | Perennial plant of southern Europe with delicate white or blue flowers |
| 52% | MEADOWSWEET | 11 | Eurasian perennial herbaceous plant with dense heads of creamy-white flowers |
| 52% | AGRIMONY | 8 | Genus of perennial plants with slender spikes of small yellow flowers |
| 49% | KNAPWEED | 8 | Perennial herb of the daisy family with purple flowers such as the wig — or greater — |
| 49% | MOSCHATEL | 9 | Small herbaceous perennial plant with musk-scented flowers also called five-faced bishop |
| 49% | DAISY | 5 | Small perennial European plant whose flowers have white rays and a yellow disc |
| 49% | CORN | 4 | & 4D Herbaceous perennial plant native to the Mediterranean region with yellow flower heads |