Plant-based dyes are natural colorants derived from various parts of plants, including leaves, flowers, roots, and fruits. These dyes have been used for centuries in textiles, art, and food. Common sources include indigo from the indigo plant, turmeric from the turmeric root, and beetroot for a vibrant red hue. Unlike synthetic dyes, plant-based dyes are often considered more environmentally friendly and biodegradable. They can produce a wide range of colors, depending on the plant used and the method of extraction. Many artisans and eco-conscious consumers prefer these dyes for their sustainability and unique, earthy tones.