What to do when the longevity flower grows
1, picking
Why: Topping allows the plant to branch and prevents the trunk from growing too long.
Treatment method: early topping, in the cuttage survival of a month, when its growth branches 4-6cm when the topping treatment.
2, topping
Reason: Nutrients will be preferentially supplied to the top, if not treated will lead to excessive growth of plants.
Treatment method: When the plant grows to about 10cm, leave 3-5 pairs of leaves, knock off the top bud, and then re-culture.
3. Branching
Cause: more lateral branches, nutrition is not concentrated, will cause excessive growth
Treatment: Cut off the concentrated and weak branches, and keep the strong and inner branches, so that the flowers are compact and avoid excessive growth.
4. Attention
In order to ensure that the growth shape is controllable, it can be cut once every 2-3 years. The topping should be stopped before January of the first bud.
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Why don't longevity flowers bloom?
The flowerpot is too large: it will lead to excessive root growth, so you can choose the appropriate flowerpot to replant. Lack of fertility: increase fertilization, apply fishy fertilizer every week, and apply light phosphorus and potassium fertilizer once a month. Temperature discomfort: the temperature below 5 ℃ will delay the flowering period, it is best to adjust it to more than 15 ℃. Light discomfort: it needs to be placed in a sunny place.
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The reason why hydrangea does not blossom
Hydrangea does not blossom for many reasons, if the light is too weak, it needs to be given more light; if the light time is too long, it needs to be reduced; if it is caused by improper pruning, it needs to be pruned correctly and timely; if the temperature is too high, it is necessary to reduce the temperature; if caused by too much nitrogen fertilizer, it is necessary to reduce the application of nitrogen fertilizer.
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