中国云南农事达

Practical tips for scientifically preserving fresh flowers

Flowers are a gift from nature, and their beauty and fragrance always bring us endless joy. However, the lifespan of flowers is limited. How to scientifically preserve them and keep them beautiful and fresh for a longer time? Here are some practical tips to share.
1、 Purchasing and pre-processing
Choosing fresh flowers: When purchasing fresh flowers, it is important to choose flowers with intact petals, bright colors, and straight stems. This type of flower has a higher freshness and is easier to preserve.
Pre processing flowers: Cut off the bottom of the flowers by a few millimeters and cut them at a 45 degree angle to increase the water absorption area of the flowers. At the same time, remove the leaves from the lower part of the stem to prevent them from rotting in water and affecting the freshness period of the flowers.
2、 Storage and water exchange
Choose a clean vase: Use a clean vase to ensure there are no residual bacteria or stains. You can thoroughly clean the vase with warm water and dishwashing detergent.
Use appropriate water temperature: Provide suitable water temperature for flowers, preferably warm water, and avoid using too hot or too cold water. Warm water can help flowers absorb water faster, maintaining softness and color.
Regular water change: Change the water in the vase every 1-2 days and trim the bottom of the stem again during the water change. This can ensure that the flowers are always in their best condition and extend the shelf life.
3、 Avoiding adverse factors
Avoid direct sunlight: Place the vase away from direct sunlight to prevent the flowers from wilting too quickly.
Stay away from ventilation and air conditioning vents: These areas have strong airflow, which can easily cause flowers to dry and wither.
Avoid contact between flowers and fruits: Fruits release ethylene gas, which accelerates the withering and decay of flowers.
4、 Using preservation techniques
Using preservatives: Add an appropriate amount of fresh flower preservatives to the vase water. These preservatives usually contain nutrients and preservatives, which can extend the freshness period of the flowers.
Deep water emergency method: When a flower shows drooping heads, a small section of the end of the branch can be cut off, and then the branch can be placed in a vase filled with cold water, leaving only the flower head exposed on the water surface. After soaking for 1-2 hours, the flower branches may wake up.
Adding sugar: Regularly adding a few drops of white sugar to the vase water can increase the sugar content in the water, help the bottom cut of the flower better absorb water, and prevent the flower from withering due to lack of water.
By following the practical techniques for scientifically preserving fresh flowers mentioned above, we can keep them beautiful and fresh for a longer period of time. Whether it’s for home decoration or as a gift to family and friends, it can make this natural gift more enduring and convey love and beauty.

Flower consumption has become a daily routine: Chinese young people are bringing spring home

As the temperature rises, the flower market has ushered in a wave of popularity. The reporter recently learned in an interview that Chinese young people

Yunnan’s fresh cut flower export value has remained the largest in China for six consecutive years, with a year-on-year increase of 34.2% in 2024

Beautiful flowers, with their colorful colors and charming fragrance, adorn every corner of life. As an important flower production and export base in China, Yunnan