Hoya kerrii, lucky heart plant, on sale in Sainsburys, Balham, London Borough of Wandsworth, £4, 31 January 2018.

Notes:

1. A few of these plants have been available for sale in London in subsequent years, but none were seen in 2023.

2. Variegated form on sale in Shaftesbury, Dorset, 19 February 2024.

Updated 19 February 2024.