Looking for a botanist numismatist

Hello there!

There was someone who have been adding scientific names of plants into the catalogue, I think they had a website as well. Does anyone know the website or the name of the person please?

Not I  - Even though I have an M.Sc. in Horticulture.  

Happy to check if they're broadly correct though, although it would take a very brave botanist to add genus, species and cultivar to an image on any coin unless it had been previously published.

Thanks for the response though. I only faintly remember that someone has been adding scientific names to plants depicted on coins in large parts of the catalogue :(