black horehound or ballota nigra, medicinal plant. the plant has antispasmodic, sedative and tonic properties

flower nature summer plant flora green natural botany leaf ballota nigra garden purple floral lamiaceae botanical herb background inflorescence black horehound wildflower violet nectar blue angiosperm blossom closeup beautiful sepal blossoming lamium album bees herbs beauty blooming bloom fresh petal spring color wild pink colorful botanic medicinal plant has antispasmodic sedative tonic properties