| GROUNDELDER | Perennial plant of the parsley family also called goutweed |
| COWBANE | Tall poisonous plant of parsley family also called water hemlock (7) |
| CARAWAY | Aromatic herb of the parsley family also known as Persian cumin (7) |
| GERARD | Herb -; plant also called ground elder or goutweed, considered an invasive weed by some gardeners (6) |
| TORMENTIL | Perennial plant of the rose family also called bloodroot (9) |
| WATERCRESS | Perennial plant of the mustard family which grows at the side of streams (10) |
| ELKWEED | Flowering perennial plant of the Gentian family native to the western US |
| HOREHOUND | Downy perennial plant of the mint family such as the White ___ or Black ___ (9) |
| POTATO | Perennial plant of the nightshade family cultivated for its edible tubers (6) |
| MUGWORT | Herbaceous perennial plant of the daisy family native to north temperate regions (7) |
| DAHLIA | A bushy perennial plant of the daisy family (6) |
| CELERY | You can see this plant of the parsley family growing all around the outskirts of Croyle in the first half of the year (6) |
| GREENDRAGON | North American perennial plant of the arum family with a very long white spadix (5,6) |
| REDHOTPOKER | Tall perennial plant of the genus Kniphofia with spikes of drooping red or orange flowers (3-3,5) |
| AGAPANTHUS | Which flowering South African perennial plant of the lily family is popular for banks and borders? (10) |
| TARRAGON | A perennial plant of the daisy family whose narrow aromatic leaves are used as a herb (8) |
| EARLYAUGHTS | Genus of small perennial plants of the campanula family, having various common names including silvery dwarf harebell, wheel bell, rock bell or grassy bell (11) |
| SESELI | Genus of over 100 herbaceous perennial plants of the Umbelliferae family whose umbels are compound, with bracts few or absent |
| EDRAIANTHUS | Genus of small perennial plants of the campanula family, having various common names including silvery dwarf harebell, wheel bell, rock bell or grassy bell (11) |
| BUGLE | Perennial plant of the ajuga genus (5) |
