The method of cut flower insurance
1. Hot water immersion method
Soak the stems in boiling water 10S. Or soak it in hot water for 2min and then insert it into cold water to block the incision and prevent the juice of flower tissue from overflowing.
2. Flame barbecue method
Put the ends of the flower branches on a candle fire or alcohol lamp for a while. It can also prevent the pulp in the flower stem from flowing out, soak it in alcohol 1min, and then rinse the inserted part with clear water, which can also prolong the fresh-keeping time.
4. Section enlargement method
Cut or cut the stems of woody flowers such as Chinese rose and azalea obliquely, embed a pebble, split the section, or hit the stems with a heavy hammer to expand the water absorption surface.
5. Drug preservation methods
Adding proper amount of aspirin or potassium permanganate solution into the container of flower arrangement can prolong the flowering period by 3-5 days. In addition, boric acid, sulfur, salt and vitamins can prolong the flowering period.
6. Tea preservation method
After cooling, insert the rootless flower into the strong tea water and it will not fade within one week.
7. Beer preservation methods
Add a little beer to the water for flower arrangement. Or after emptying the beer, pour water into the beer bottle with foam. Flower arrangement can also extend the flowering period.