Mimosa plants, particularly the species known as Mimosa pudica, are small, tropical plants recognized for their unique ability to respond to touch. When their leaves are disturbed, they fold up quickly, a phenomenon known as thigmonasty. This reaction is thought to be a defense mechanism against herbivores, making the plant appear less appealing. These plants are often found in warm climates and can grow in various soil types. They produce pink, fluffy flowers and are sometimes referred to as "sensitive plants" due to their rapid leaf movement. Mimosa pudica is also used in traditional medicine in some cultures for its potential health benefits.