BSBI long colour


Wiltshire, 7 & 8


Recording in Wiltshire

County Recorders: Sharon Pilkington (sharon.pilkington1[at] and Richard Aisbitt.

Wiltshire is a large and varied county with some spectacular habitats and species. Our chalk grassland is among the richest and most extensive in the country and includes the enormous military training estate of Salisbury Plain, where the largest remaining British population of Cirsium tuberosum (Tuberous Thistle) is found. Crystal clear rivers such as the Hampshire Avon rise from the aquifers under the chalk and support characteristic carpets of Ranunculus penicillatus (Stream Water-crowfoot) and numerous species of plant and animal. In the far north of the county unimproved floodplain meadows survive among the marl lakes of the Cotswold Water Park. North Meadow, Clattinger Farm and others in the upper Thames catchment support rich floras and rarities including Fritillaria meleagris (Fritillary) and Carex filiformis (Downy-fruited Sedge). The marl lakes are numerous and are home to at least 13 species of stonewort along with a rich aquatic macrophyte flora. Wiltshire’s woodlands are also rich in plants, with many ancient tracts remaining, the most famous of which is probably Savernake Forest, with its numerous veteran trees.

Although much of Wiltshire is rural, there is a thriving botanical community centred on the Wiltshire Botanical Society which organises field meetings, recording activities, talks and social events throughout the year. Working alongside the county recorders, the society is currently working hard to ensure full recording coverage of the county by the end of the decade in preparation for the next BSBI Atlas.


The Wiltshire Rare Plant Register was produced in 2007 and provides a guide to some of the county’s rarer plants. It is usually stocked by Summerfield Books or you can click here to download it (warning – large file!).




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