Heteropappus meyendorffii, commonly known as Blue Chrysanthemum, is an herbaceous perennial plant native to rocky slopes and meadows in Asia, particularly in Korea. It typically grows to a height of 1 foot (0.3 meters) and a width of 2 feet (0.6 meters). This plant is characterized by its clumping form and lance-shaped leaves. From late summer to fall, it produces clusters of small, daisy-like flowers with vibrant blue to purple hues, which are quite showy and attract pollinators.

Blue Chrysanthemum is valued for its late-season blooms, adding color to the garden when many other plants have finished flowering. It is suitable for rock gardens, borders, and container planting. While it prefers full sun to part shade, it is adaptable to various light conditions. It requires medium amounts of water and thrives in well-drained soils. Although not commonly found in cultivation, it can be a unique addition to a gardener’s collection. It is generally pest-free but can be susceptible to root rot if overwatered.CC BY-SA 4.0