Capsicum frutescens, commonly known as pepper, is a species of flowering plant in the nightshade family, Solanaceae. It is native to the Americas and is widely cultivated for its small, hot fruits, which are often used in cooking and food preservation. The plant typically grows to about 1-2 feet tall and produces upright, conical fruits that can vary in color from green to red. This species is known for its high capsaicin content, which gives the peppers their characteristic heat. Capsicum frutescens is often used to make hot sauces and is a key ingredient in many cuisines around the world, including Mexican and Caribbean dishes.