1. The color of flowers can stimulate people's sensory organs, activate their thoughts, cheer up their spirits and adjust their mood.

Warm flowers such as red, orange and yellow will stimulate people's emotions, set off a warm and high-pitched atmosphere, and make people feel happy and cheerful. Pink can make people feel warm, beautiful and gentle; Purple can give people a hazy feeling; Blue, green, blue, white and other cool flowers will make people feel relaxed, fresh, refined and quiet; Green can relieve people's anxiety and irritability, stabilize their mentality and make people feel comfortable. Green is also beneficial to relieve visual fatigue, mediate the brain, activate thinking and correct vision.

2. The fragrance of flowers is also a "natural health care device" for mediators' spirits and emotions.

The fragrance of osmanthus is refreshing, which helps to eliminate fatigue and make people feel comfortable; The fragrance of daffodils and lotus flowers is quiet and elegant, which makes people feel fresh and refreshing; The fragrance of orchids is far away, which can overcome the mood; The fragrance of violets and roses is unique, which makes people feel bright and happy; The fragrance of jasmine is refreshing and relaxing. The fragrance of lilacs makes people calm; The taste of oranges and lemons is as exciting as stimulants.