Which of the following plants commonly uses rhizomes for asexual reproduction?

Grass is indeed a plant that commonly uses rhizomes for asexual reproduction. Rhizomes are underground stems that can produce new shoots and roots, allowing the plant to spread horizontally and colonize new areas. This method of reproduction is particularly effective for grasses because it enables them to rapidly establish and maintain a dense ground cover, which is beneficial for survival in various environments.

In contrast, sunflowers primarily reproduce through seeds and do not rely on rhizomes for propagation. Orchids can reproduce both sexually through seeds and asexually through other means, such as pseudobulbs, but they do not have a significant reliance on rhizomes. Maple trees reproduce mainly through seeds and do not have the rhizomatous growth characteristic of some other plants. Therefore, grass stands out as the plant most associated with rhizomatic growth and asexual reproduction.