Chrysosplenium macrostemon, commonly known as Golden Saxifrage, is an evergreen perennial herb native to the cool, moist, and shaded environments of forest floors and stream banks in East Asia, particularly in Japan and parts of Korea. It typically forms low, dense mats reaching a height of 0.3-0.5 feet (0.09-0.15 meters) and a width of 1-3 feet (0.3-0.9 meters). The plant features small, rounded leaves and clusters of tiny, star-shaped yellow flowers that bloom in the spring, providing a subtle but attractive display.

Golden Saxifrage is valued for its ability to thrive in damp, shady conditions where other plants may struggle. It is often used as a ground cover in woodland gardens, along shaded pathways, or in areas with moist soil, such as near water features. It requires consistently moist soil and benefits from being planted in a location that mimics its natural habitat, such as under the canopy of larger trees or shrubs. While it prefers full shade, it can tolerate partial shade. Gardeners should be aware that it can spread quite readily in favorable conditions, potentially becoming invasive in some areas.CC BY-SA 4.0