The Northern Borders region has witnessed a resurgence of endangered and near-extinct wild plants and shrubs. Among these, the Euphrates poplar (Populus euphratica) has been spotted in one of the Arar valleys. This region, once rich in flora, has played a vital role in conservation efforts, afforestation, and land reclamation. The Euphrates poplar, a native, thornless species, is drought and salt-tolerant. Historically found in valleys and waterways, this evergreen tree reproduces naturally and grows rapidly. Similar in height to the olive tree, the Euphrates poplar has dense, multi-shaped leaves with a grayish-green hue. The leaves are hard and have a waxy coating to minimize water loss. This tree is a cornerstone of environmental diversity in the northern Arabian Peninsula, thriving in depressions, plains, valleys, and basins. Its wood has various practical applications. Source: Saudi Press Agency