| 100% | BISTORT | 7 | Plant with a spike of small pink flowers whose root is used in medicine as an astringent |
| 50% | HYSSOP | 6 | Aromatic plant with spikes of small blue flowers whose leaves are used in cooking |
| 47% | HYSSOP | 6 | Aromatic plant with spikes of small, blue flowers whose leaves are used in cooking |
| 42% | TURPETH | 7 | Plant of the morning glory family whose root was formerly used in medicine as a mild laxative |
| 40% | TURPETH | 7 | Plant of the morning glory family endemic in India whose root was formerly used in medicine as a mild laxative |
| 39% | CUMIN | 5 | Mediterranean plant with white or pink flowers whose aromatic seeds are used as a condiment and a flavouring |
| 35% | ROCKET | 6 | Mediterranean plant with yellowish-white flowers whose leaves are used as a salad |
| 34% | LIQUORICE | 9 | Plant of the pea family whose dried root yields an extract used in confectionery and medicines |
| 34% | ORANGE | 6 | Putting an ___ in stockings, Christmas tradition of using a citrus fruit as stocking stuffers that is now replaced with gadgets and toys |
| 32% | YARROW | 6 | Plant with flat clusters of white flower heads whose dried stalks are used for divination |
| 32% | SAVORY | 6 | Plant of the mint family whose leaves are used as a pot-herb |
| 32% | SPEARMINT | 9 | Herbaceous perennial plant with long spikes of lilac flowers that yields an oil used for flavouring |
| 31% | AMOLE | 5 | Plant whose roots are used as detergent |
| 30% | AGRIMONY | 8 | Genus of perennial plants with slender spikes of small yellow flowers |
| 29% | SPURGE | 6 | Plant with a milky sap and small flowers such as the wood — or sun — |
| 29% | AGAVE | 5 | Plant whose nectar is used as a sugar substitute |
| 29% | BORAGE | 6 | Mediterranean plant with star-shaped blue flowers whose young leaves are used in salads |
| 29% | ORCHID | 6 | Plant with pink and white flowers in a LEGO Botanical Collection set |
| 28% | CRIMESCENE | 10 | "CSI: ___," with 31-Across, the name of a TV show Liev Schreiber - whose birthday it is today - guest starred in as Michael Keppler: 2 wds. |
| 28% | ROSE | 4 | Flower whose red variant is considered a symbol of true love in popular culture |
| 28% | POSTERIZE | 9 | Display, as an image, using only a small number of different tones |
| 28% | GINGER | 6 | Root of a plant used as a spice or for tea |
| 28% | GUARANA | 7 | Brazilian plant whose seeds are used as a drink |
| 28% | IPECACUANHA | 11 | Flowering South American plant from whose dried root an emetic is prepared |
| 27% | MISTLETOE | 9 | A plant with yellowish flowers and white berries used as a Christmas decoration |
| 27% | ARNICA | 6 | Genus of yellow-flowered plants whose dried flower heads are used in treating bruises |
| 27% | YLANGYLANG | 10 | Asian tree with fragrant greenish-yellow flowers whose oil is used in perfumery |
| 27% | BITTERS | 7 | Spirit flavoured with plant extract used as a flavouring in alcoholic drinks |
| 27% | HOP | 3 | Climbing plant whose dried flowers are used in brewing |