8. Welwitschia mirabilis
Welwitschia mirabilis is a unique and fascinating plant species native to the Namib Desert in southwestern Africa, specifically found in Namibia and Angola. It is the sole surviving species in the family Welwitschiaceae and is considered a living fossil due to its ancient lineage, dating back to the time of the dinosaurs.
Appearance: The most striking feature of Welwitschia mirabilis is its unusual and distinctive appearance. It consists of only two leaves, which are very long and strap-like. These leaves are initially narrow, but as the plant grows, they become torn and tattered due to wind and sand abrasion, giving them a frayed and weathered appearance. The leaves can reach lengths of 2 to 4 meters and are generally wider near the base.