1, pruning method. Trim the end of flower arrangement with scissors every one or two days to keep the section of flower branches fresh, which can keep the water absorption function of flower branches in good condition and prolong the life of flower arrangement.
2. burn branches. Burn the end of the flower branch with fire to make the color of the end of the flower branch 2 ~ 3 cm, then immerse it in cold water in time and insert it into the vase. This method can not only disinfect fresh wounds, but also enhance the water absorption function. The method of burning branches is more suitable for flowers with hard branches, such as plum blossom, peach blossom, wild rose, hibiscus flower and white orchid.
3, hot branch method. Soak the ends of the flower branches in boiling water for about 2 minutes, then immediately soak them in cold water and insert them into the vase. This method is suitable for flowers with soft stems. Such as tulips, dahlias and peony flowers.
4, salt water immersion method. Add a little salt to the bottle, stir well before arranging flowers. This method is suitable for alkaline camellia and daffodil.
5, soaking sugar water method. Before arranging flowers, add a little sugar to the water in the bottle, stir well, and then arrange flowers. This method is suitable for lily, platycodon grandiflorum and other flowers rich in sugar.
How to keep flowers fresh and prolong the flowering period? How to keep flowers fresh and prolong the flowering period 1 Take off some petals outside the flowers. Because when flowers are just bought, they need nutrition more. If nutrients are not supplied in time, the petals will die, which will seriously affect the beauty of the whole flower and may even lead to the death of the whole flower. Therefore, before arranging flowers, take off a few petals outside, which is more conducive to the survival of flowers and the flowers will grow longer.
2. The root of the flower stem is obliquely cut, and the flower needs to absorb nutrients from the flower stem, so there needs to be enough absorption area at the flower stem. Oblique cutting makes it easier for flower stems to absorb nutrients and ensure the survival of flowers, which is very effective for prolonging flowering period.
3. Add some salt to the flower cultivation water, because salt itself has the function of sterilization and disinfection, which can provide some nutrition for flowers, so adding some salt to the flower cultivation water can effectively prolong the life cycle of flowers and make the flowering period longer.
How to prolong the flowering period of bouquets? 1, select the appropriate variety.
When buying flowers, pick the branches first. Different plants have different flowering periods. For example, the fresh-keeping period of cut flowers of Euonymus japonicus is 3-4 days, roses and lilies are 7- 10 days, chrysanthemums and daisies can be kept fresh for about 2 weeks, corn poppy can only be kept fresh for 2-3 days, and holly, bamboo and silver willow in North America can be kept fresh for 2-3 months.
2. Select the status
In addition to the choice of flower varieties, it depends on the flowering state. When you go to the flower shop to buy it, you should choose the kind that is half-opened, or the kind that is 70-80 open, and there are many buds waiting to be placed, so that you can slowly see the process of its full opening when you insert it in the water, and the viewing period will be longer. Don't buy flowers that are completely or nearly completely open.
Step 3 add small pills
Find an aspirin or vitamin B 12 and vitamin C, crush them, add water with the capacity of a mineral water bottle, stir them evenly and use them for flower arrangement, or replace them with this solution every time you change water for fresh cut flowers to prolong their flowering period, because aspirin tablets contain salicylic acid, which can accelerate metabolism, and vitamins also have the same effect.
Step 4 add a small amount of salt
Adding a small amount of salt to the water of flower arrangement can prolong the viewing period, because salt can play a bactericidal role.
5. Change the water frequently
Fresh cut flowers should be changed frequently, once every 2-3 days in winter and once every day in summer. The water source should be clean, and tap water can't be used directly. It is best to bask in the sun, or use snow water or rain water close to room temperature. Clean water can reduce microbial reproduction and prevent branches from rotting and flowers from withering.
6, branch incision processing
You can't cut a knife under the branches of fresh cut flowers, but cut it obliquely to form a slope of 45 degrees, which can increase the water absorption area and help the branches absorb water and keep fresh. At ordinary times, we should also pay attention to cleaning up the residual flowers and leaves and pruning the branches properly to prolong the life of flowers.
7. Placement position
Fresh cut flowers are in flowering state, so they can't be placed in direct sunlight, which will accelerate their withering, and they can't be placed near radiators or air conditioners, otherwise the flowers will wither early.
In addition, cut flowers should not be placed near mature fruits, such as mature apples, which will release ethylene gas, which will accelerate ripening and accelerate petal shedding. Chinese rose, carnation, lily, gypsophila paniculata, narcissus and freesia are all sensitive to the gas released by fruits.