A Flora (capital 'F') is a book which describes the flora (lower case 'f') or group of plants found in a particular region. On this page we list all the county Floras we know about, starting with Cornwall and ending up in northern Ireland. There are more than 500 of them so we hope you will find the Search facility helpful. You can use it to help you track down any Flora - current or historic - from any county in Britain and Ireland.
You can also download the information below as an Excel spreadsheet, prepared by David Pearman, who has also provided this introductory note about County Floras. If you are new to BSBI and haven't encountered them before, this blogpost should prove a useful introduction to county Floras.