| Plants once called "herbs of grace" | 45 |
| Plants resembling spinach | 25 |
| Plants securely | 15 |
| Plants seed | 11 |
| Plants seeds | 12 |
| Plants seeds again | 18 |
| Plants seeds once more | 22 |
| Plants solidly | 14 |
| Plants studied by Mendel | 24 |
| Plants that are a natural source of cyanide | 43 |
| Plants that are full of beans | 29 |
| Plants that are used in skin creams | 35 |
| Plants that don't flower | 28 |
| Plants that last two years | 26 |
| Plants that make cattle crazy | 29 |
| Plants that produce the intoxicant swainsonine | 46 |
| Plants that soothe sunburns | 27 |
| Plants that yield a soothing balm | 33 |
| Plants the grass after it dries out, say | 40 |
| Plants used for fiber and food | 30 |
| Plants used for raising nap | 27 |
| Plants used for salads | 22 |
| Plants used in cooking | 22 |
| Plants used in first aid | 24 |
| Plants used in herbal medicine | 30 |
| Plants used in lotions | 22 |
| Plants used in ropemaking | 25 |
| Plants used in tanning | 22 |
| Plants used to make mescal | 26 |
| Plants used to make poi | 23 |
| Plants used to make tequila | 27 |
| Plants whose leaves close when touched | 38 |
| Plants with aromatic oils | 25 |
| Plants with edible seeds | 24 |
| Plants with flat-topped flower clusters | 39 |
| Plants with foul smells | 23 |
| Plants with fronds | 18 |
| Plants with healing powers | 26 |
| Plants with healing properties | 30 |
| Plants with licorice-flavored seeds | 35 |
| Plants with milky juices | 24 |
| Plants with molds | 17 |
| Plants with purple flowers | 26 |
| Plants with showy flowers | 25 |
| Plants with small, fragrant flowers | 35 |
| Plants with soothing goop inside | 32 |
| Plants with sour juice | 22 |
| Plants with spiky blooms | 24 |
| Plants with spirally arranged leaves | 36 |
| Plants with stinging hairs | 26 |
| Plants with sword-shaped leaves | 31 |
| Plants with two seed leaves, for short | 38 |
| Plants yielding senna | 21 |
| Plants yielding tannin | 22 |
| Plants you can use to make pesto | 32 |
| Plants' beginnings | 22 |
| Plants' coarse hairs | 24 |
| Plants' places | 18 |
| Plants, as a group | 18 |
| Plants, for instance | 20 |
| Plants, in a way | 16 |
| Plants-to-be | 12 |
| Plants/animals | 14 |
| Plaque | 6 |
| Plaque collector? | 17 |
| Plaque from a governor? | 23 |
| Plaque holder? | 14 |
| Plaque honoree | 14 |
| Plaque in Greek antiquity | 25 |
| Plaque or ribbon, perhaps | 25 |
| Plaque or trophy | 16 |
| Plaque recipient | 16 |
| Plaque target | 13 |
| Plaque, e.g. | 12 |
| Plaque, perhaps | 15 |
| Plaques and trophies | 20 |
| Plaques, maybe | 14 |
| Plasm header | 12 |
| Plasm intro | 11 |
| Plasm lead-in | 13 |
| Plasm or classical start | 24 |
| Plasm preceder | 14 |
| Plasm prefix | 12 |
| Plasm starter | 13 |
| Plasma | 6 |
| Plasma alternative in TVs | 25 |
| Plasma alternative, briefly | 27 |
| Plasma alternative, for short | 29 |
| Plasma alternatives (abbr.) | 27 |
| Plasma alternatives, briefly | 28 |
| Plasma balls? | 13 |
| Plasma bit | 10 |
| Plasma bits | 11 |
| Plasma component | 16 |
| Plasma components | 17 |
| Plasma constituents | 19 |
| Plasma holders | 14 |
| Plasma medium? | 14 |
| Plasma particles | 16 |
| Plasma product, often | 21 |