Coral tree (Viburnum odoratissimum Ker.-Gawl.) is an ideal landscaping tree species. It has strong resistance and absorption ability to soot and toxic gases. It is especially suitable for urban hedges, green walls or landscape bushes. It is the preferred tree species for airports, highways, residential area greening, factory greening, protective forest belts, and courtyard greening. Coral branches are lush and leafy, have good shielding effect and are resistant to pruning, so they are widely used in greening. The red fruits are shaped like corals and are gorgeous and lovely.
Coral trees are often renovated into green walls, Youlite arch, green doors, and green corridors in regular gardens. In natural gardens, they are often planted alone or in clusters to decorate corners for concealment. Coral trees are planted all along the garden boundary wall, replacing the dull background made of decorative masonry, earth, etc. with their natural ecological shape, which can produce the effect of “the garden wall is hidden among the flowers”, which not only looks natural and lively for viewing, but also Expands the sense of space in the garden. In addition, because coral trees have strong anti-toxic functions, they can be used to absorb toxic gases in the atmosphere.