Equisetum arvense in a riverine forest in southern Germany
I love these plants ever since learning in an Introductory Biology course that they are one of the most primitive of all green plants - harking back to an age when giant dragonflies inhabited the earth - before mammals and even dinosaurs!
"Equisetum arvense" is a herbaceous perennial plant, native throughout the arctic and temperate regions of the northern hemisphere. It has separate sterile non-reproductive and fertile spore-bearing stems, growing from a perennial underground rhizomatous stem system.
Similar species: Horsetails
By Barry
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Uploaded Nov 1, 2017. Captured Oct 13, 2017 14:43 in Hungersberg 2, 88074 Meckenbeuren, Germany.