Est 1975Urtica DioicaOrigin: BulgariaKosher Certified by Kosher Certification ServicesCertified Organic by QAIUSDA OrganicNo ETOHerbs & SpicesNettle Leaf has a prickly reputation - it is known as stinging nettle because the plant has bristly hairs called trichomes. Yet, the leaves lose their sting when dried or cooked, and you're left with a nutrient-packed plant.