Eucalyptus Citriodora is also called lemon scented eucalyptus. Fresh, sweet, lemony. Eucalyptus citriodora has a strong citronella like aroma with a sweet, balsamic undertone. It's a wonderful air freshener, great for clearing the air. Citriodora oil soothes and is a great stress reliever. Citriodora oil is also used in Ayurvedic treatment for asthma, cold, cough, arthritis, hypertension, shingles, migraine pain, rheumatism, wounds, inflammation, bacterial and fungal infections as well as a non-toxic insect repellent for keeping away from mosquitoes, ticks and fleas.