 In 1812, she introduced her pansies to the horticultural world, and, in 1813, Mr. Lee, a well-known florist and nurseryman, further cultivated the flower.Other nurserymen followed Lee's example, and the pansy became a favorite among the public.About the same time that Lady Bennett was busy cultivating heartsease, James, Lord Gambier was doing the same in his garden at Iver under the advice and guidance of his gardener William Thompson.