Achillea atrata explained

Achillea atrata, commonly called black yarrow or dark stemmed sneezewort, is European species of herbaceous perennial flowering plant native to the Alpine regions of Switzerland, France, Italy, Germany, Austria, and Slovenia.^{[1] [2]}

External links

• Canopé académie de Besançon, Achillea atrata in French with color photos
• Botanik im Bild, Flora von Österreich, Schwarzrand-Schafgarbe, Schwarze Schafgarbe in German with color photos
• Infoflora, Pro Natura, la Société Botanique Suisse (SBS) et l'Académie Suisse des Sciences Naturelles Achillea atrata L. in French with color photos

Notes and References

1. Web site: Biome Explorer . 2012-07-11 . 2016-03-04 . https://web.archive.org/web/20160304071155/http://www.biome-explorer.net/Calcareous%20Habitats/Alpine%20Calcareous%20Habitats.html . dead .
2. http://luirig.altervista.org/flora/taxa/index1.php?scientific-name=achillea+atrata Altervista Flora Italiana, Millefoglio nerastro, Dark Stemmed Sneezewort, Achillea atrata L.