Farmers in Gorgan County of Iran’s Golestan Province are currently engaged in the process of picking viper's-buglosses.
The harvest season begins in April and last until the first days of July.
About 180 hectares of viper's-buglosses are grown in Golestan.
The province produces between 500 to 700 kilograms of dried viper's-buglosses every year.
SQ/FM