https://vermonthoyas.com/2014/05/08/hoya-coriacea-second-of-three-close-ups/
Hoya coriacea – Second of Three Close-ups | Vermont Hoyas
May 8, 2014 - Hoya coriacea needs very good light in order to bloom. I could not get this plant to set buds under T-5 fluorescent lamps and had to resort to a small HID lamp...
hoya coriaceaclose upssecondthreevermont