WildBristol.uk - Discovering Wildlife in Bristol

Widespread but very local throughout the UK. Habitat includes: species-rich grassland, limestone / chalk downland, pastures, limestone pavement, sand dunes, base-rich fens, old quarries, wasteland, roadside verges, railway banks etc. Growing habit: Perennial. Flowers: June to July.

Useful Links:

Naturespot

Online Atlas of the British and Irish Flora

Kew

GBIF

EDIT

NBN