| Answer | Crossword Clue |
|---|---|
| AMIST | Love-in-... (blue-flowered plant). |
| AMIST | Love-in ..., plant with blue flowers. |
| HYSSOP | Blue-flowered plant. |
| IRONWEED | Blue-flowered plant |
| LOVEINAMIST | Blue-flowered European plant. |
| ERYNGO | Spiny, blue-flowered plant |
| HYSSOP | Fragrant blue-flowered plant. |
