Malva verticillata

About

Malva verticillata, also known as the Chinese mallow or cluster mallow, is a species of the mallow genus Malva in the family of Malvaceae found in East Asia from Pakistan to China. M. verticillata is an annual or biennial that grow up to 1.7 meters in high and can inhabit woodland areas of different soil types. The small, symmetrical flowers have five white, pink or red petals (0.8 cm) and thirteen or more stamens. Each flower has three narrow epicalyx bracts. The fruit is a dry, hairless nutlet. The leaves are simple and alternate.

Summary from Wikipedia