What are the varieties of sweet osmanthus

Sweet-scented osmanthus, a general term for many trees of the genus Oleacea in China, is one of the top ten famous flowers in Chinese tradition. It is a unique tree species that combines beautification, greening and fragrance with both ornamental and practical features. It has been planted for more than 2500 years in China, and it has been deeply loved by the Chinese people since ancient times, and it has been widely planted in the vast areas south of the Yellow River.

Due to the long history of sweet-scented osmanthus cultivation in China, many varieties of sweet-scented osmanthus have been formed after long-term cultivation, artificial breeding and natural hybridization. According to many extensive field records and investigations, and through the analysis and comparison of the flowering characters of sweet-scented osmanthus, it is preliminarily determined that there are 32 varieties of sweet-scented osmanthus, which are roughly divided into the following four variety groups:

1. Four Seasons Cassia population

The sweet-scented osmanthus of the four seasons osmanthus population is a tree-shaped, low tufted shrub, its crown is spherical, and its branches are short and dense. The biggest feature of the four Seasons Cinnamomum is that it basically blossoms every month no matter how many flowers are, but the fragrance of the flowers is lighter and can only play a long-term ornamental role.

The more famous varieties of four seasons cinnamon are laurel, big leaf Buddha top pearl, tooth leaf four seasons cinnamon, Japanese cinnamon and so on.

2. Danguipin population

Danguipin population is also an evergreen shrub type of sweet-scented osmanthus tree with a spherical crown. The most important feature of cinnamon is that its flowers are orange, which is the origin of its variety name. In the general white or yellow sweet-scented osmanthus, orange-red cinnamon is very bright, can catch people's attention at a glance, and its fragrance is also very strong, smelling pleasant.

The more common varieties in osmanthus are Man Tiaohong, Yan Honggui, Zhuangyuan Red, and so on. Dangui is a more valuable variety of sweet-scented osmanthus. Many sweet-scented osmanthus populations are famous and precious varieties of sweet-scented osmanthus, and they are all very precious ornamental plants.

3. Jinguipin population

The sweet-scented osmanthus tree of Jinguipin population is a small evergreen tree with a round crown, tall and straight branches and compact branches. Most of the sweet-scented osmanthus flowers of Jinguipin population are golden yellow or yellow-white, with rich fragrance and high ornamental value.

The main common varieties are ball osmanthus, golden ball osmanthus, willow leaf osmanthus and so on, which are all very representative varieties of sweet-scented osmanthus, especially osmanthus. His flower shape shows the shape of a small flower ball, very eye-catching, and the fragrance is also strong and refreshing. It is a variety of sweet-scented osmanthus with high ornamental value.

4. Yinguipin population

The sweet-scented osmanthus tree of Yinguipin population is a small evergreen tree with a spherical crown and dense branches and leaves. The aroma of cinnamon is not as strong as that of cinnamon, and the design is more elegant and white-yellow florets.

The more common silver osmanthus varieties are jade linglong, willow leaf silver osmanthus, Jiulong osmanthus and so on, which are more representative varieties of sweet osmanthus, and because they generally bloom in autumn, they are also known as August osmanthus.

The above is the sweet-scented osmanthus varieties brought to you by the editor of Tuliu.com. I hope it will be helpful to you.