noun
Desmarestia tabacoides (species of brown algae)
A rare term for a specific seaweed; primarily used in biological contexts.
タバコグサは褐藻の一種で、日本近海で見られることがある。
Desmarestia tabacoides is a type of brown algae sometimes found in waters near Japan.
Compound of タバコ (tobacco) and 草 (grass, herb), likely named for a resemblance to tobacco plants.