:: Flora of Northern Ireland ::
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| Ballota nigra | Lamiaceae | Black Horehound |
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![]() © Graham Day |
![]() © Graham Day |
![]() Map updated: March 2008 |
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| Species Description: |
| A rare weed of roadsides and waste ground with very few post-war records from Northern Ireland. It is a strong-smelling untidy plant with pinkish-purple flowers. |
| All names: Ballota nigra L. |
| © National Museums Northern Ireland, 2000-2009 |