How to process fresh osmanthus into dried osmanthus? How to pick and preserve osmanthus

Osmanthus fragrans is the common name for many trees of the genus Osmanthus in China. The representative species is Osmanthus fragrans, also known as rock osmanthus. The most representative ones are golden osmanthus, silver osmanthus, red osmanthus, and laurel. Among the many osmanthus flowers, it has the highest ornamental value. Golden osmanthus is rich in nutrients, rich in trace elements, carotene, and more vitamins, and can be eaten. How to process fresh osmanthus into dried osmanthus in life? Let's see what Encyclopedia Knowledge Network says.

Contents of this article

1. How to process fresh osmanthus into dried osmanthus

2. How to pick and preserve osmanthus

3. Which kind of osmanthus is edible?

How to process fresh osmanthus into dried osmanthus

Fresh osmanthus is processed into dried osmanthus by air-drying or baking. Osmanthus is one of the ten famous traditional flowers in China. It is an excellent garden tree species that integrates greening, beautification and fragrance. The fragrance of osmanthus is so pure that it can be separated from the dust and the fragrance can spread far away. It is a unique one.

Generally, after fresh osmanthus flowers are collected, they are sieved to remove branches, leaves and debris, and packed in breathable bamboo baskets. However, they should not be pressed or piled more than 1 meter. After being picked, they should be sent to the processing site to air-dry immediately, otherwise the fresh osmanthus flowers will be suffocated.

Ordinary tea air-drying machines can be used for air-drying. The color of the osmanthus should remain original throughout the entire process. It can be dried until it can be ground into powder by hand. Do not over-dry it until it turns black.

Never dry osmanthus flowers directly in the sun. The fragrance of dried osmanthus flowers is very faint. You can dry them in an oven, but pay attention to the time and temperature.

How to pick and preserve osmanthus

It is best to pick osmanthus flowers in the middle of flowering, and generally in the morning. You can spread a clean film on the ground and gently knock the osmanthus flowers down with a bamboo pole. The picked osmanthus flowers should be free of impurities such as branches and leaves. They can be sealed in a plastic bag and stored in the freezer of the refrigerator, or made into candied osmanthus for storage.

Osmanthus flowers are fragile, especially mature ones, and will fall off if touched. If you don't use the hit method, it is best to break them off together with the branches when picking to avoid waste.

The middle period is the stage when osmanthus flowers bloom most vigorously, and the quality of osmanthus flowers picked at this time is the best.

The picked osmanthus flowers can be placed in a dustpan or other breathable tool to dry naturally.

Which osmanthus is edible?

Golden osmanthus is edible. Golden osmanthus is an evergreen shrub or small tree of the Oleaceae family. It has lush branches and leaves all year round, and its flowers are golden yellow, beautiful and fragrant. It has the highest ornamental value among many osmanthus flowers. Golden osmanthus is rich in nutrients, rich in trace elements, carotene and more vitamins, and can be eaten.

Sweet osmanthus is the common name for many trees of the genus Osmanthus in China, the representative species of which is Osmanthus fragrans, also known as rock osmanthus. The most representative ones are golden osmanthus, silver osmanthus, red osmanthus, and laurel.

Sweet osmanthus is one of the ten traditional famous flowers in China. It is an excellent garden tree species that is both ornamental and practical, combining greening, beautification and fragrance.

Osmanthus fragrans is adapted to subtropical climates and prefers warm and humid weather. The average temperature in the planting area is 14-28℃, the average temperature in July is 24-28℃, and the average temperature in January is above 0℃.