Botanical name: Myrica quercifolia
Common names: Oak-leaved Myrica, Waxberry Bush
Family: Myricaceae
Origin: South Africa
Grows on sandflats and slopes.
Similar plants: Myrica quercifolia (Oak-leaved Myrica)
Link to this plant:
https://toptropicals.com/catalog/uid/myrica_quercifolia.htm