| LUNARIA | Plant known as honesty (7) |
| ELEGANS | Chamaedorea - - - - - - -, potted plant known as parlour palm (7) |
| HENBANE | Plant known as stinking nightshade (7) |
| ASTILBE | Plant known as false goat's beard with plume-like panicles (7) |
| BALLOON | - vine; plant known as love-in-a-puff or Cardiospermum halicacabum (7) |
| CHERVIL | Plant known as French parsley used for classic fines herbes mixtures (7) |
| ROMNEYA | - - - coulteri, flowering plant known as the Californian tree poppy (7) |
| URSINIA | - - - anthemoides, plant known as jewel of the veldt or solar fire (7) |
| DROSERA | Genus of carnivorous plants known as sundews (7) |
| GUNNERA | Herbaceous flowering plants known as Chilean rhubarb (7) |
| ALKANET | Plant known as dyers' bugloss whose roots make a dark red dye |
| EUCOMIS | Genus of tender flowering plants known as 'pineapple flower' (7) |
| EPACRIS | Genus of about 35-40 species of flowering plants known as Australian heaths |
| UNCARIA | A genus of flowering plants known colloquially as gambier, cat's claw or una de gato (7) |
| ACHIMENES | House plant known as the 'hot water plant' (9) |
| COWPARSLEY | Plant known as Queen Anne's lace (3,7) |
| SESAMES | Plants known for their seeds |
| THRIFT | Used as the county flower of the Scilly Isles, a plant known as sea pink and lady's cushion found along seashores, cliffs, craggy islands and in coastal gardens (6) |
| FEVERFEW | Plant known as "medieval aspirin" or "bachelor's-buttons" with flowers used for potpourri and leaves used as a folk remedy for headaches (8) |
| LADSLOVE | Aromatic plant known as maid's passion, old man or southernwood and whose French name, garderobe, meaning "clothes-keeper", refers to its use as a moth repellent (4,4) |
