The Royal Society specimens from the Chelsea Physic Garden 1722-1799.

Abstract

The deed of conveyance of 1722, by which Sir Hans Sloane gave the Society of Apothecaries control of their ‘Physick Garden at Chelsey’ in perpetuity, forged an important link between the Apothecaries and the Royal Society, one that has lasted to the present day. For the next 75 years the Apothecaries paid an annual tribute of dried plant specimens to the Royal Society as proof that they were continuing to use the garden for its proper purpose. These specimens, which have survived the centuries with remarkably little damage, now provide important evidence of what was being grown in the garden at the time and may also be nomenclaturally important as representing plants given botanical names by Philip Miller in 1768. A careful search in the herbarium collections of the Department of Botany in the Natural History Museum at South Kensington, where the Royal Society specimens are now held, has resulted in the location of all but a small number of the 3750 specimens that were sent. Tracing them has not been easy for a number of reasons, not least because they are now dispersed among the several million specimens in the Museum’s collections. The names of the plants used by the Apothecaries in the lists that were the starting point for the search were those current at the time, hence of pre-Linnaean character, and had first to be linked to present-day names before the work could begin. Some lists of names were found to be inaccurate and some were entirely misleading.