Our orchids are unique because they grow in full sun. Usually, they are grown in full shade because they are so sensitive to direct sunlight. Because the roots are kept cold using our technique, the sun doesn't bother them at all. This we know for certain is the case because we conducted an experiment in which we shut off the flow of the deep cold ocean water through the pipes and found that the plant started to die. Normally, they also need alot of fungicide - but this garden and these orchids are special.