What is rosa rugosa?

Rosa rugosa is a species of rose that is native to eastern Asia, including Japan, Korea, and China. It is commonly known as rugosa rose, beach rose or Japanese rose and is widely cultivated as an ornamental plant.

Rosa rugosa is a deciduous shrub that can grow up to 2 meters in height. It is known for its large, fragrant flowers that come in shades of pink, red, and white. Its leaves are deeply veined, glossy, and dark green in color.

The fruit of Rosa rugosa is a bright red hip that is high in vitamin C and is used in jams, jellies, and teas. The plant is also known for its hardiness and ability to grow in poor soil and salty environments, making it a popular choice for coastal gardens and erosion control projects.

Rosa rugosa has been introduced to many parts of the world, and in some areas, it has become an invasive species due to its ability to grow quickly and form dense thickets. However, it is still widely valued for its attractive flowers, hardiness, and usefulness in various applications such as hedges and landscaping.