<http://schema.org/about>
"It's one of the (if not the) rarest flower in the world: the Middlemist's Red exists in only two known locations: a greenhouse in the UK, and a garden in New Zealand. Imported to Britain two hundred years ago from China, back when"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/rarest-flower-in-the-world-blooms-in-the-uk-pics.html>