Photo 438671, (c) Brian Gratwicke, some rights reserved (CC BY)

Attribution © Brian Gratwicke some rights reserved Uploaded by briangratwicke Source Flickr Original http://www.flickr.com/photos/briangratwicke/9384566539/ Associated observations Photos / Sounds What Meadow Horsetail (Equisetum pratense) Observer briangratwicke Date July 16, 2013 09:47 AM EDT Place Thorshofn, Iceland (Google, OSM) Date Added July 30, 2013 05:33 PM EDT 2 IDs Research Grade View Sizes small medium large original