Agave americana (Blougaringboom, century plant, umhlaba) is a healing anti-inflammatory, diuretic herb with hormonal and insecticidal constituents. It acts mainly on the digestive system and lowers fever by increasing perspiration.
Leonotis leonurus (wilde dagga, wild dagga) is widely used to treat colds, coughs, bronchitis, asthma, and jaundice. Leaves are smoked for epilepsy and headaches. It is a colourful addition to the eco-garden.