In Iran, 7 species have been reported, three of which are native
to Iran. Malva sylvestris is a biennial and perennial herbaceous
plant that originates from southern Europe and Asia, but is
considered a weed in most parts of the world. Distribution in the
world and Iran: This plant belongs to the Caspian and
Iranian-Turanian regions. Mallow is a carnivorous plant that
grows in areas of different countries, including the northern
provinces, Azerbaijan, Isfahan, Tehran and all central parts of
Iran.
It is an annual to perennial plant with a height of 50 to 120
centimeters, branched and conical roots and heart-shaped, clawed
leaves. The flowers of this plant are relatively large,
reddish-purple in color and have a free, circular ovary with
numerous chambers, and the fruit is a round capsule, with one
seed in each chamber in its numerous and special
chambers.
The Mallow plant has been consumed since the 8th century BC. It
is found in fossils found in Syria (related to 3000 years ago)
with its seed residues in human tooth remains.