Thanks for copy of Smith's dissertation ["on the sexes of plants" (1786)] and for dedicating it to him. On further consideration has decided against his plans for large scale publication of entirety of 'Asafoetida', especially as Sir Joseph Banks had done it in best way possible. Pleased by Smith's intention to publish new edition of "Species plantarum"; wishes that the King would give Smith a pension so that he could give up medicine for Botany.