How to enrich the aroma of orchids

The ways to enrich the aroma of orchids are as follows:

① wants the plant to grow vigorously.

② rational use of fertilizer: the aroma of orchids comes from the sugars in the plant, and the sugars come from the phosphorus and potassium elements in the fertilizer, so usually apply more phosphorus and potassium fertilizer, not nitrogen fertilizer.

③ ensures adequate light: the plant absorbs phosphorus and potassium fertilizer, transports it to the leaves, and produces sugars through photosynthesis.

④ can effectively control diseases and insect pests.

During flowering, ⑤ should avoid aging with unscented orchids and other flowers to prevent aroma degradation caused by natural hybridization.