As a co-farmer i can tell you that growing anthuriums in green house with fan and pad system at hyderabad is not difficult but very expensive. more humidity to be created and the cost of per flower production will be high.Naturally one of the best areas to grow best quality anthuriums is madikere,coorg,karnataka. there is an association also for anthurium growers and they are exporting anthuriums to so many countries. madikere is 230 kms from bengaluru. In and around you can grow the anthuriums of very good quality and at low cost and can export economically.