Shashe River Shashe is a sand filled channel, with extensive alluvial aquifers in the river channel and below the alluvial plains. These supply water for a number of irrigation schemes including Sibasa and Shashi. More than two million years ago, the Upper Zambezi River used to flow south through what is now the Makgadikgadi Pan (presently a vast seasonal wetland) to the Shashe River and thence the Limpopo River. There is a road bridge and a rail bridge south of Francistown. The lower Shashe River forms the border between Botswana and Zimbabwe and is unbridged. However, at Tuli, both sides of the
Honde River the closest Zimbabwe has to Jungle. Further south, the Honde river provides water for communal irrigation in an otherwise dry area. The 500 square kilometres of the Honde Valley in Zimbabwe are extensively cultivated, often with gravity fed irrigation channels. Extensive use is made of the many smaller tributaries feeding into the river in this portion of the Honde Valley. The Honde River forms part of the Mozambique-Zimbabwe border before flowing into Pungwe river which finally empties into the Indian ocean at Beira. Honde River Honde River pronounced "Horn-de" is a river in Eastern Highlands of Zimbabwe which runs through