Cotoneaster acutifolius, commonly known as the Peking Cotoneaster, is a deciduous shrub valued for its ornamental qualities and adaptability. This species is a member of the Rosaceae family, which also includes roses, apples, and pears. Its significance lies in its attractive foliage, prolific flowering, and vibrant fruit display, making it a popular choice for landscaping and garden design. The Peking Cotoneaster typically grows into a dense, upright to spreading shrub, reaching heights and widths of 6 to 10 feet. Its growth habit is characterized by arching branches that create a rounded to vase-shaped silhouette. The leaves are ovate to elliptical, measuring 1 to 2.5 inches long, with pointed tips and finely toothed margins. They are dark green and somewhat glossy on the upper surface, with a paler, downy underside. In autumn, the foliage transforms into attractive shades of red and orange before dropping. The bark is generally smooth and grayish-brown on younger stems, becoming rougher and darker with age. During late spring and early summer, Cotoneaster acutifolius produces numerous small, white flowers, typically borne in clusters along the branches. These flowers are not particularly showy individually but create a significant visual impact when the shrub is in full bloom. Following the flowers, the plant develops abundant, small, berry-like fruits, known as pomes. These fruits are globose to ovoid, about 0.25 inches in diameter, and mature to a glossy dark red to black color in late summer and fall. They persist on the branches well into winter, providing a valuable food source for birds and adding winter interest to the landscape. The native distribution of Cotoneaster acutifolius is primarily in China, specifically in the regions of Gansu, Hebei, Nei Mongol, and Shanxi. It thrives in a variety of natural habitats, often found in open woodlands, scrublands, and along mountain slopes. In cultivation, it is remarkably adaptable and can tolerate a wide range of soil types, provided they are well-drained. It prefers full sun to partial shade, with full sun generally promoting the most prolific flowering and fruiting. The Peking Cotoneaster is known for its hardiness and tolerance to drought and urban conditions once established. Ecologically, the fruits of Cotoneaster acutifolius are an important food source for various bird species, contributing to local biodiversity. Its dense growth habit also provides shelter and nesting sites for wildlife. Ornamentally, it is widely used as a specimen plant, in hedges, borders, and mass plantings. Its ability to withstand pruning makes it suitable for formal hedges, while its natural form is appealing in informal settings. The vibrant fall color and persistent fruits offer extended seasonal interest. While not typically cultivated for culinary purposes, the fruits are consumed by wildlife. There is no widespread scientific documentation supporting medicinal or significant economic uses for this species. An interesting characteristic of Cotoneaster acutifolius is its resilience; it is often planted in challenging urban environments due to its tolerance of pollution and its relatively low maintenance requirements.