| 100% | WOAD | 4 | Plant that is called "blue dye" or "Asp of Jerusalem" |
| 46% | HERB | 4 | Small plant that may be of valued for its medicinal or culinary properties |
| 45% | IRIS | 4 | Part of the eye that might be blue or brown |
| 44% | IRIS | 4 | Attractive part of the eye that may be blue or brown |
| 42% | CASSAVAS | 8 | Plants that are a natural source of cyanide |
| 42% | INDIGOS | 7 | Plants that yield a blue dye |
| 41% | VERVAIN | 7 | Plant with small blue, white or purple flowers and square stems also called Herb of the Cross |
| 40% | DOG | 3 | Kind of animal that TV's Blue or Bluey is |
| 39% | WEEVIL | 6 | Pest feeding on plants that is also called a snout beetle |
| 39% | BRITISHENGLISH | 14 | Dialect that was called 22-Across before the age of colonialism |
| 39% | LETTUCE | 7 | Salad plant that can be iceberg or romaine |
| 39% | DINAH | 5 | Washington who was called "Queen of the Blues" |
| 39% | TOXINS | 6 | Poisons that are derived from plants or animals |
| 38% | EYES | 4 | Body parts that are frequently green, blue, or brown |
| 38% | SAVORY | 6 | Food that is salty or spicy instead of sweet |
| 38% | COMPOUNDS | 9 | Substances that are mixtures of 2 or more elements |
| 38% | REALNUMBER | 10 | Concept that was called 36-Across before research into the square root of negatives |
| 38% | DINAH | 5 | Singer Washington who was called the Queen of the Blues |
| 37% | NEW | 3 | Something that is fresh, or right out of the box. Brand ___ |
| 37% | OLIVE | 5 | Plant family that jasmine and lilac are part of |
| 37% | COD | 3 | Fish that may be black or blue |
| 36% | BLIGHT | 6 | Plant disease that is a type of chlorosis |
| 36% | BERRY | 5 | Small fruit that may be red or blue |
| 36% | IRISES | 6 | Spring flowers that are frequently blue or purple |
| 36% | IRIS | 4 | Eye part that might be blue or brown |
| 36% | IRIS | 4 | Eye part that may be brown or blue |
| 36% | IRIS | 4 | Eye part that may be black or blue |
| 36% | IRIS | 4 | Eye part that may be blue or green |
| 36% | STRAIGHT | 8 | Of hair that is not curly or wavy |
| 36% | NURSERY | 7 | Facility that takes care of babies or plants |