Sweet vernalgrass

Coumarin is the main constituent. Coumarin has hepatocarcinogenic potential at high doses but low dermal toxicity.

Low dermal maximum recommended.

No clear pregnancy data.

Anthoxanthum odoratum is a European fragrant grass. Characteristic 'fresh-cut hay' aroma from coumarin, particularly after cutting.

Traditionally used as room fragrance, 'sweet-smelling hay'.

Family Poaceae.

In perfumery, sweet vernalgrass gives a natural 'hay' note. Niche.