Where is the origin of sweet-scented osmanthus? What are the four major strains?

Sweet-scented osmanthus is one of the ten traditional famous flowers in China, with sweet and fragrant fragrance in the nostrils. So, where is the origin of sweet-scented osmanthus? Which four strains of sweet-scented osmanthus? Let's get to know it together.

Where is the origin of sweet-scented osmanthus?

Osmanthus fragrans are native to the eastern part of the Himalayas in southwest China, and are also distributed in India, Nepal and Cambodia. Wild sweet-scented osmanthus grows in southwest China, Sichuan, southern Shaanxi, Yunnan, Guangxi, Guangdong, Hunan, Hubei, Jiangxi, Anhui, Henan and other places. It is widely planted in the Huaihe River basin and south. The suitable area can reach the lower reaches of the Yellow River in the north and Guangdong, Guangxi, Hainan and other tropical areas in the south. And formed Anhui Lu'an, Hubei Xianning, Hunan Taoyuan, Jiangsu Suzhou, Guangxi Guilin, Hubei Wuhan, Zhejiang Hangzhou and Sichuan Chengdu several national famous sweet-scented osmanthus commodity production bases.

What are the four major strains of sweet-scented osmanthus?

1. Four seasons cinnamon varieties

The four seasons cinnamon is bushy, the tree shape is relatively low, the branches are short and dense, the crown is round, the new leaves are dark red, the old mature leaves are green or yellowish green, the leaves are oval, the flower buds are often solitary or 2-3 superimposed, and the flowers bloom in batches from September to March every year, and the flower fragrance is less elegant than that of silver cinnamon, cinnamon and cinnamon. The common varieties of four seasons cinnamon are big leaf cinnamon and small leaf cinnamon. The varieties that bloom in the four seasons are laurel, Japanese cinnamon, big leaf Buddha top bead, tooth leaf four seasons laurel and so on.

2. Danguipin population

Cassia dioecious, the crown is round, the bark is light gray, smooth, the leaf is leathery, long oval or oval, the leaf surface is smooth, the apex is obtuse or mucronate, the reticulate vein is obvious on both sides, the petiole is 8-10 mm long, the cassia flower color is orange, the Corolla is slightly buckled, the fragrance is light, and the flowering period is from late September to early October.

3. Jinguipin population

The cassia tree has a round crown, a strong tree, tall and straight branches, very compact, gray bark, round or oval lenticels, dark green leaves, oval leaves, golden osmanthus yellow, fragrant, no fruit, autumn flowering, lemon light yellow to golden yellow. Jin Gui varieties include Dahua Jingui, Daye Yellow, Huangchuan Jingui, late Jingui, Round Leaf Jingui, Xianning Wangui, Ball Gui, Yuanjian Jingui, Liu Ye Sugui, Jin Shigui, Boye Jingui and so on.

4. Yinguipin population

Silver cinnamon has a spherical crown, large branches, dense branches and leaves, light gray bark, many and large lenticels, green or dark green leaves, long oval or oval leaves, broad and thick leaves, flat leaves, flowering around early September, creamy yellow to lemon yellow, rich aroma. Silver cinnamon varieties are broad-leaf seed silver cinnamon, willow leaf silver cinnamon, hard leaf silver cinnamon, seed silver cinnamon, Jiulong cinnamon, early silver cinnamon, evening silver cinnamon, Baijie, pure white silver cinnamon, Qingshan silver cinnamon and so on.

The above is the introduction of the origin of sweet-scented osmanthus and the four major strains of sweet-scented osmanthus arranged by the editor of Tuliu.com for you. I hope I can help you!