Hoya praetorii was named after C.F.E. Praetorius a Dutch Imperialist who owned and managed a large sugar factory in mid-19th century Java.
Vermont Hoyas
A site about growing Hoyas in the Northeastern United States
Hoya praetorii was named after C.F.E. Praetorius a Dutch Imperialist who owned and managed a large sugar factory in mid-19th century Java.