Windwheel Aster is an item in Local Specialty material of Genshin Impact which use for both characters and food recipe.
Description: A plant that adores the wind. To the proud children of the wind, or the denizens of Mondstadt, the Windwheel Asters are the "Visible winds".
What characters use Windwheel Aster?
Beside that Windwheel Aster is also used by a recipe call Wind Catcher.
Where to find Windwheel Aster?
Windwheel Asters can be found exclusively within the Mondstadt Region. Windwheel Asters can notably be found near Windrise or the grassy areas of Stormterror's Lair.
You can also find Windwheel Asters inside Flora Shop as well with the price of 1000 moras and limited to 5 per days.
In conclusion, Windwheel Asters is a very useful item for Bennett and Sucrose characters, so if you want to level up you need to stack up the Windwheel Asters.