what does lengana do
1 Lengana Umhlonyane may well be one of the new wonder herbs on the market which has properties to treat sinusitis, laryngitis, tonsillitis, nasal congestion, flu symptoms, piles and ring worm.eople would take the leaves and either push them up their nostrils or boil them to make a tea with which they would steam, drink or use as an antiseptic. As urbanisation occurred people found it more difficult to find lengana in most parts of the region.