Urtica, commonly known as nettle, is a genus of flowering plants in the family Urticaceae. These plants are typically found in temperate and tropical regions around the world. Urtica species are well-known for their stinging hairs, which can cause a painful sensation when touched. This defense mechanism helps protect the plant from herbivores. Nettle plants are often characterized by their serrated leaves and small, greenish flowers that grow in clusters. Despite their sting, nettles have been used for centuries in traditional medicine for their anti-inflammatory and diuretic properties. They are also rich in vitamins and minerals, making them a popular ingredient in herbal teas and dietary supplements. Additionally, the fibers from nettle stems can be used to make textiles, similar to flax or hemp.
