the flower stem section of a spiny sow thistle ( Sonchus asper ) magnified 150x. The plant, often considered a weed in North America, was imaged on a dark-field microscope by Gerd Guenther of Düsseldorf, Germany..

the flower stem section of a spiny sow thistle ( Sonchus asper ) magnified 150x. The plant, often considered a weed in North America, was imaged on a dark-field microscope by Gerd Guenther of Düsseldorf, Germany.. Source: http://www.flickr.com/photos/emyanmei/6050318130/

6 users liked this:

Tags: Beautiful Nature, Earth, Flowers, Forest, Green Within Me, Mother Nature, Nature, Nature-ish, Weather,