1. Pinching and toppingThe branches and leaves of freesia are very delicate, and they will easily fall over if they grow too high. To avoid this, the height of the plant needs to be controlled. When the seedlings grow to 10 cm in height, remove the top buds. This not only prevents it from growing taller, but also promotes the growth of side branches. 2. Timely pruningIf freesia is too lush, it will often affect the ventilation inside the plant. This can lead to bacterial growth inside, which can lead to pests and diseases. Thin out the plants appropriately and remove the overly dense areas. Not only does it increase ventilation, it also helps its growth. 3. Pruning during the growing seasonIf freesia grows too fast, its leaves will become thin and its branches will become weak. At this time, it is necessary to prune the plant to allow it to grow new branches. When pruning, you should do it at a certain angle, and don't cut it flat, otherwise it will affect its appearance. 4. Pruning after floweringAfter the freesia flowering period is over, the remaining flowers need to be cut off in time to avoid wasting nutrients. At the same time, dead and weak branches should be cut off to promote the growth of new branches, which will also be more conducive to wintering. |
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