What Does Tatami Smell Like?

2. Smell/Allergies. If you've never encountered a tatami room before, you may be surprised to learn that tatami has a unique smell. For many Japanese, the smell is described as sweet and/or nostalgic, reminding them of the smell at a relative's home when they were young.

Why do tatami mats smell?

Tatami floor mat is generally made of, and plaited with "Igusa", or a soft rush plant. The most characteristic feature about this green floor mat, which I guess you can easily tell, is the smell of "Igusa"; very particular smell it gives out especially when it's fresh, and newly installed in a room.

How do you get rid of tatami smell?

To prevent bad smells from wafting from your tatami, use a cloth to wipe down your mats with a small amount of regular vinegar. There are also commercial products for cleaning tatami mats, called 畳用クリーナー (tatami-yo- kuri-na-).