Aloe marlothii

Known as the mountain aloe , this single stemmed large aloe (can be taller than 3m) , is impressive with its horizontally slanted infloresence which can be yellow to orange. They grow in North-West Province, Gauteng, Limpopo, Mpumulanga, Swaziland, Zimbabwe, Botswana and Mozambique to KwaZulu-Natal north of Durban, from sea level to 1 600 m.