Eucalyptus

Eucalyptus is a tree. Its leaves and oil have been consumed, chewed, and applied to the skin for many conditions.

Benefits:
Possible health benefits of eucalyptus oil include treating a cough, clearing your chest, disinfecting wounds, and more. May have antibacterial, anti-inflammatory, and antioxidant properties. It has potential uses as an insect repellent and insecticide, and can help relieve symptoms of coughs and colds.