DIEM srl, from 10 years, works on Hibiscus Rosa-Sinensis. We started to breed and develop new varieties from 5 years and we are now working with 10 varieties protected in the D-Tahiti Line.
we continue to breed and select new varieties naturally compact, early flowering and easy to manage with growing regulator (less is better! ).
In www.diemhibiscus.it you can find all our production.