Furofuki

Furofuki is a Konoha medical ninja examining Jofuku flower in Jofuku Forest on the mountain of the same name.

Konoha History Arc
Naruto, Sakura and Ino meet her when she comes to see what was happening as Naruto destroys the 'fake Gaara' created by the flowers. She seems to be rather aged, indicated by the wrinkles on her face. She has light-brown-coloured hair and applies a red lipstick. When queried by Naruto about her decision to live and work all alone on the mountain, she told him that's what she decided and it wasn't his business. She has a great understanding of the flowers and seems to have gathered quite a lot of them, indicating that she may have either fought off the flowers' defences or discovered a way to safely harvest them, either one being testament to her ability.