The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-340441, with some changes.

L Ballota alba var. borealis (Schweigg.) Nyman is a synonym of Ballota nigra subsp. foetida (Vis.) Hayek

This name is a synonym of Ballota nigra subsp. foetida (Vis.) Hayek.

The record derives from WCSP which reports it as a synonym (record 340441) with original publication details: Consp. Fl. Eur. 581 1881.