tips for Rose preservation
1, use vitamin C or sugar
to crush a small piece of vitamin C and put it into water or add a little sugar in water, then cut a small section of the bottom of the flower diameter of the received rose and put it into the water bottle with vitamin C or sugar, Spray the petals and leaves of the rose with the watering spout every day, so as to keep the freshness of the rose better.
2, adding appropriate amount of salt and sugar in water
, adding a small amount of sugar in water, can make the flower bud of the rose inserted in the vase open more brightly, and prolong the fresh-keeping period of the rose. The main function of adding salt to clear water is to prevent the growth of bacteria in the water. To a certain extent, it can maintain the better water absorption capacity of flowers, so as to maintain the freshness of roses. However, we need to remind you that the concentration of salt water should not be too high, generally not more than 5%, otherwise the effect will be counterproductive.
3. Keep fresh with beer
. Add a little beer into the vase with roses. Because beer itself contains ethanol, it can disinfect and antiseptic the cut of rose branches. Because it contains sugar and other nutrients, it can provide proper nutrients for the branches and leaves of roses, so that roses can be preserved for a long time.
4, the use of fresh flowers preservative
, there are fresh flowers preservative on the market, you can put roses in the solution to add an appropriate amount of fresh flowers preservative. The fresh-keeping time of rose can be prolonged by using chemicals. If you don’t want to spend money to buy fresh flower preservatives, here’s how to make them. Take a little detergent and dissolve it in warm water to prepare a solution with a concentration of 2% to 4%. Immerse the cut rose branches in a water depth of about 5cm. In this way, the flowering period of the rose can be extended 2 to 3 times.
5, skillfully using tea
, the rose inserted into the vase is easy to wither, generally speaking, the flowering period of water flower arrangement rose is only three or four days. If you use tea instead of water, not only can delay the withering time of roses, but also the flowers are bright and fragrant. The concentration of tea should be a little stronger.
1, hot water method. Immerse the flower base in boiling water for about 1 second, or immerse it in hot water for 2 minutes, then immerse it in cold water, which can block the incision and prevent the juice overflow of flower tissue. It is mainly used for herbaceous flowers.
2, pharmaceutical method. Adding proper amount of fresh flower preservative in the container of flower arrangement can prolong the flowering period of flower arrangement. In addition, adding appropriate amount of boric acid, sulfur, salt, vitamin, salicylic acid, calcium carbonate and so on can prolong the flowering period of flower arrangement. In addition, the flowering period of Acorus calamus can be prolonged by three to five days with 1 / 3000 aspirin solution or 1 / 2000 potassium permanganate solution.
3, injection method. It is often used in aquatic flowers. The flower base of aquatic flowers is very fragile. Once they leave the natural growth place, the flowers are easy to wither. At this time, the water can be injected from the flower stem with a syringe to maintain the life of the flowers.
4, incision surface expansion method. Cut the base of the flower branch obliquely or cut it into two to four parts, insert small stones to open the crack, or hammer the base to enlarge the water absorbing surface. Mainly used for woody flowers, such as magnolia, hydrangea, clove, wisteria, Rhododendron, etc.
5, fire method. Put the end of the flower branch on the candle flame for barbecue, soak it in alcohol for one minute, and then rinse it in clear water. It is often used for the flowers with milk overflowing in the flower stem, such as poinsettia, peony, chrysanthemum, etc.