Chrysosplenium macrostemon var. shiobarense, commonly known as Golden Saxifrage, is a semi-deciduous perennial herb native to the moist forest floors, stream banks, and marshy areas of Japan. It typically forms low, dense mats reaching a height of 0.3 feet (0.09 meters) and can spread to about 2 feet (0.6 meters) wide. The plant features small, rounded leaves and clusters of tiny, star-shaped yellow flowers that bloom in early to mid-spring, offering a subtle but charming display.

Golden Saxifrage is valued for its ground-covering ability and the texture it adds to shaded garden areas. It is particularly useful in moist, shady gardens, alongside ponds or streams, or in woodland settings. It thrives under full to part shade conditions and requires consistently moist soil with good drainage to prevent root rot. While it is not drought-tolerant, it can withstand short periods of dryness if the soil is not allowed to dry out completely. This plant is generally low-maintenance, but gardeners should be mindful of its spreading habit, which can be vigorous under ideal conditions.CC BY-SA 4.0