BGCI.org is a good resource for this sort of question.

Jon Greenberg

--- On Thu, 6/26/08, mcginn.ryan@gmail.com gmail.com> wrote:

Does anyone know what the major Botanical Gardens in the world are?
By major, I mean not only large (in terms of diversity of species) but
also central in terms of networking power in its given area of the
world.

Thank you!

Ryan McGinn
University of Alberta