This is a green round symbol called a green circle. It is used as a color card to refer to green or green objects. Green symbolizes freshness, health, and hope. It is a symbol of life
🌱. It is often used in the service industry
💁♂️, the food industry
🍵 and health care industry
💉. Related emoji:
🤢🤮🐸🦖🐢🍀🌳💚