What is a common method by which creeping perennials spread?

Creeping perennials often spread primarily through lateral roots, which allows them to expand their presence in an area effectively. Lateral roots grow horizontally from the main root system, enabling the plant to cover ground rapidly and establish new growth in adjacent areas. This growth method contributes to the ability of creeping perennials to form dense mats or colonies in gardens and natural landscapes.

While some creeping perennials may utilize rhizomes, which are underground stems that can also facilitate spread, it's important to recognize that lateral roots play a significant role in their ability to proliferate and adapt to various environments. Understanding how creeping perennials spread is crucial for effective management and control, especially in agricultural settings where these plants may compete with cultivated crops.