| Answer | Crossword Clue |
|---|---|
| NAIAS | Genus of water plants |
| SCABIOSA | Genus of showy plants |
| LOBELIA | Genus of herbaceous plants. |
| NAIAS | Genus of aquatic plants. |
| ERICA | Genus of heath plants. |
| DROSERA | Genus of insect-eating plants. |
| ERICA | Genus of the heath plants. |
| PROTEA | Genus of plants, as the sugar-bush. |
