1. Face expansion method. Cut obliquely or cut open the base of the woody flower squid, embed a small stone in the cut surface to open the split, or use a heavy object to split the base of the squid to enlarge the absorbent surface. 2. Hot water immersion method. Soaking the base of herbal flowers in boiling water for 10 seconds, or soaking in hot water for 2 minutes, and then immersing in cold water, can block the incision and prevent the overflow of floral tissue fluid. 3. Beer preservation method. After adding a little beer or emptying the beer in the water, pour clear water into the remaining foamy beer bottle. The flower arrangement can extend the flowering period. 4. Pharmacy preservation method. Add appropriate amount of fresh-keeping liquid to the flower arrangement container to prolong the flowering period. 5. Flame barbecue method. Peony, Poinsettia and other flower stems often overflow with milk, not easy to keep fresh. If the end of the squid is roasted on candle fire for a while, then soaked in alcohol for about 1 minute, and then rinsed in clean water, the freshness will be longer. 6. Tea flower method. Insert fresh flowers into the tea, but it will not fade in 1 week.
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