I remember on the original mother of all Wiki's there was a vigorous discussion about walled gardens and a link on the front page warning about such: http://c2.

I remember on the original mother of all Wiki's there was a vigorous discussion about walled gardens and a link on the front page warning about such: http://c2.com/cgi/wiki?WalledGardens http://c2.com/cgi/wiki?WalledGardens If all those botanical pages aren't linked by any other Wikipedia pages it seems like a single link to a "Botanipedia" would be just as well.