Medicinal plants are valued for their healing properties and have been used in traditional medicine for centuries. Examples include aloe vera, known for its soothing gel used on burns and cuts; echinacea, which is believed to boost the immune system; and turmeric, recognized for its anti-inflammatory and antioxidant benefits. These plants provide natural remedies for various ailments and contribute to the development of modern pharmaceuticals, offering health benefits through their bioactive compounds.