Hi Susie for your information I kept my wild coerulea at the edge of the net it seem very happy getting more than 50 % of light and blooms about 4 to 5 times a year, the different clone of wild coerulea I put under the Rambutan tree( < 30% light) the outcome is not encouraging, the growth pattern is not vigorous as compared to those received more light, another aspect that I always observed the more light they received the inflorescence can progress become a beautiful flowers, under the shade always blasted or in case they progress the flower is not in good shape.