You Will Get 5 Seeds Alangium Chinense Chinese Alangium. This is a beautiful shrub in warm regions or perennial in cooler climates, that gets green leaves and small white flowers.. There are also some supposed herbal or medicinal uses of this plant, but I am only familiar with it as an ornamental.. They are hardy to at least USDA zone 8, and possibly colder.. These plants would make excellent additions to your rare plant collection, or just make a unique statement in your yard.