The next best options would be fragrances coming from natural essences such as camomile, lavender or neem tree. (puphow.com)
I love these Bedroom Ideas With Natural Essence by Cantori. (decoholic.org)
[Log - in Bonus] A new set of Daily Log - in Bonuses is now live, allowing players to get the following: Leaf Ticket x1, cotton x3, fertilizer x3, rustic essence x1, cool essence x1, Leaf Ticket x1, wood x3, river throw net x3, 1 000 Bells, and natural essence x1 (available until April 1st) (gonintendo.com)