![](http://www.alamy.com/thumbs/6/33A90FB8-CC74-4FE7-A20F-1CE426A42B0E/EDXENN.jpg)
Great horsetail or northern giant horsetail (Equisetum telmateia)
Size: 4288px × 2848px
Photo credit: © Marcos Veiga / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: biology, botany, colony, damp, ecology, equisetum, erect, flora, floral, frond, giant, green, group, herbaceous, horsetail, marsh, marshes, natural, nature, perennial, plant, seepage, stem, telmateia, wetland, wild, wildlife