A detailed survey on the floristic diversity of the Barda Hills and their surroundings has been carried out with Thaker’s (1910) treatise as the standard starting point with respect to the plant species composition, the disappearance of species and the newly entered species. The survey brought to light a total of 907 plant species (both indigenous and introduced) belonging to 512 genera of 116 families. Out of these, dicots accounts for 730 species, monocots 169 species, 3 gymnosperm and 5 pteridophytes. An occurrence of some 315 sp. (new records from the area) not enumerated by Thaker (l.c.) from the area (net gain to the floristic list by 46.0%) has been listed. The study also highlights a loss of some 92 sp. (13.4%) from the hitherto record of 684 floristic species by Thaker (1910) and addition of 22 species made to the Flora of Saurashtra out of which one is new to Gujarat. (Map 1 and 3 tables).