Silk Flower is a plant that can be found in the select parts of the Liyue region of Genshin Impact. It is used as an ascension material for Xingiu and Hu Tao. It does not require a special interact to collect it, and simply be harvested by interacting with it.
The Silk Flower is also sold in small amounts each week by Ms. Bai at Qingce Village for people who urgently need a lot of it, or it can be purchased from Verr Goldet from time to time. Both characters will stock 5 of the plants for 1000 Mora each, with the stock resetting every two days.
Silk Flower is a round, pink plant that will normally have two harvestable flowers on it. After harvest, the flower will grow back roughly every 2-3 days.
Silk Flower can be found on both sides of the road that runs beside the Wangshu Inn in the earliest part of Liyue. There are multiple flowers on each side of the street.
Yujing Terrace, Liyue Harbor
At Liyue Harbor, players can move up to Yujing Terrace, the raised area with all the plants and pools near the offices of Golden House. Here, multiple plants will spawn every couple of days that can be harvested.