SEA KALE
Sea kale in perfume suggests dewy green leaves with a gentle marine saltiness. It brings a leafy, vegetal dimension to freshness, as though cool coastal air were passing through a clump of green foliage. The impression can work alongside watery notes and aromatic herbs without making a fragrance smell like cooked cabbage or strongly scented seaweed.
The botanical reference is Crambe maritima, a coastal plant with blue-green leaves and small white flowers, belonging to the cabbage family. It is a land plant, not an alga. Bond No. 9 describes a sea kale accord in Wall Street, paired with cucumber and a marine, herbal setting. That example supports an interpreted green coastal scent; it does not establish a standard sea kale extraction or the ingredients of every perfume that lists the note.