Palmarosa (cymbopogon martinii) is one of the best natural sources of geraniol compound, thus making it a good antiseptic and antiviral oil, with an uplifting quality. It's a hydrating oil and good for skin care. Often used in place of Rose if looking just for a 'rosy' scent, since Rose essential oil is premium and expensive.
Aromatherapy/Home Use example:
For healing scars, minor skin infections, stimulating cell regeneration, add 3 drops Palmarosa, 2 drops Benzoin, and 3 drops Helichrysum to 20ml carrier oil and apply.
Safety: Nontoxic, nonirritant, nonsensitizing.