1, Dendrobium is the best producing area in Huoshan, Zhejiang, Yunnan and other regions, and there are many kinds, mainly Dendrobium candidum, Dendrobium candidum, Dendrobium aquatic, Dendrobium nobile and Dendrobium nobile. Although they are all called Dendrobium, their functions are quite different. At present, Dendrobium candidum is the most valuable, and Huoshan is the first choice of Dendrobium candidum.

2. The wild Dendrobium candidum in the capital is on the verge of extinction, and the state prohibits mining. Dendrobium candidum sold in the market is planted artificially, but the cost of planting Dendrobium candidum in the wild is high.

3. The investment per mu is more than100000, and the growth period is more than 3 years, which is expensive. The price in Yunnan is 150 to 220 yuan, and the price in Zhejiang is 180 yuan to 260 yuan.