Echinopsis (and pollinator)

Friday, July 18, 2014 at 9:41AM
[chuck] in Echinopsis, Science, UC Berkeley Botanical Garden

Echinopsis sp. cactus in flower at the UC Berkeley Botanical Garden.  [NOTE: Probably Echinopsis chiloensis (Colla)Friedrich & G.D. Rowley (Catalog No. 52.0568)].

And a close-up of some pollination activity: 

Article originally appeared on thus i have seen (http://thusihaveseen.squarespace.com/).