Plant propagation is the process of creating new plants from existing ones. This can be done through various methods, including seeds, cuttings, grafting, and division. Each method has its own advantages and is suitable for different types of plants. Successful propagation requires understanding the specific needs of the plant species involved. Factors such as light, water, and temperature play crucial roles in ensuring that new plants grow healthy and strong. By mastering these techniques, gardeners can expand their plant collections and maintain biodiversity.