The desert in Niger that was home to the Tree of Ténéré was the Ténéré.
The Ténéré is a vast region of the Sahara in northeastern Niger, forming part of the desert routes used by Tuareg caravans. Its name is often translated as “desert” or “wilderness,” and the landscape is famous for its extreme aridity and isolation. The Tree of Ténéré was a solitary acacia that became a crucial landmark on caravan journeys.
The tree was remarkable because it stood alone for centuries, reportedly the last survivor of a larger group of trees from a wetter period. When a well was dug nearby in 1938–39, its roots were found to reach groundwater more than 30 metres below the surface. That discovery showed how the tree survived in an environment where almost no other vegetation grew.
The tree was knocked down in 1973, reportedly by a Libyan truck driver. A metal memorial now marks the site, while the dead tree was transferred to the Niger National Museum in Niamey. “Ténéré” is the desert’s canonical name; the Tree of Ténéré is the landmark associated with it.