- Photo taken Locality: Greece, Crete, Chania, Georgioupoli coast
- Photo taken by: Hilger, Η. Η.
- Photo taken date: March 2013
Photo of the Black Horehound, Ballota nigra subsp. uncinata, a perennial plant growing on rocky soils. Its broad pubescent leaves are greyish-green while its flowers are white to pale rose. The black horehound, of the photo is growing in Apokoronas area, Crete, Greece.