1. What should I do if Anthurium doesn't sprout? Causes and solutions 1. Insufficient lighting.
Anthurium does not germinate, which may be caused by insufficient light. Although Anthurium andraeanum is a shade-loving plant, long-term lack of sufficient light will make it impossible to carry out photosynthesis, thus making it difficult to grow new buds.
Solution: What should I do if I find that Anthurium andraeanum doesn't germinate because of insufficient light? It is necessary to increase the light in time to promote its growth. Generally, full sunshine treatment is needed in spring, autumn and winter. If the sun is strong in summer, you should pay attention to shading in time and receive light in the morning and evening.
2. Improper fertilization
If Anthurium andraeanum lacks fertilizer, it will not have enough nutrition to grow into new buds; At the same time, if too much fertilizer is applied, the roots of Anthurium andraeanum will burn and it is difficult to grow new buds.
Solution: In the growing season of Anthurium andraeanum, remember to apply fertilizer reasonably to avoid the phenomenon of insufficient or excessive fertilizer concentration. Generally, in the germination stage, dilute liquid fertilizer should be applied once every half month or so, so that Anthurium andraeanum has enough nutrition to support it to grow new buds. If too much fertilizer is found, it should be watered and diluted in time, so that the fertility will be weakened and the root system will not be burned.
3. The temperature is uncomfortable
If the temperature is uncomfortable during the growth of Anthurium andraeanum, it will be higher or lower than the appropriate growth temperature, which will lead to abnormal growth of Anthurium andraeanum and make it difficult to sprout new buds.
Solution: The suitable growth temperature of Anthurium andraeanum is about 26 ~ 32℃, and the night temperature should be above 265438 0℃, so that Anthurium andraeanum can grow healthily and sprout new buds. Anthurium andraeanum can be covered with plastic bags at night to keep warm, so as to promote its germination.
Two or three breeding methods of Anthurium andraeanum 1
Sowing propagation is not often used in Anthurium andraeanum, which is a difficult propagation method. First, artificially pollinate Anthurium andraeanum, and collect seeds after fruiting until it is suitable for sowing. When sowing, spread the seeds on the soil, cover them with a thin layer of soil, and then keep them in a cool place until the seeds germinate.
2. Method of dividing plants
The branching method is a common propagation method of Anthurium andraeanum. Usually, the progeny plants with air roots are selected from the parent plants of Anthurium andraeanum and separated from the parent plants. It is necessary to ensure that each plant has about 3 leaves, and then plant several seedlings separately, which will soon grow new roots and become new plants.
3. Cutting
In the propagation of Anthurium andraeanum, cutting propagation can also be selected. Choose strong branches from the mother plant of Anzuhua, preferably with nodes on them, and then remove the lower leaves, leaving only the upper two leaves. Then insert the branches straight into the prepared river sand, and new roots and buds will be born in about 20 days.
Three, Anthurium 1 two points for attention in reproduction, timely watering.
During the maintenance period of Anthurium andraeanum, attention should be paid to watering in time to meet its growth demand for water. Generally, water once every two days in spring and autumn, in the morning and evening in summer, and once a week in winter, so that the soil in the basin of Anthurium andraeanum is always in a wet state. Be careful not to accumulate water in the basin.
2. Change pots in time
Anthurium grows rapidly and needs to be changed once a year. When changing pots, pull Anthurium andraeanum out of the soil, cut off the diseased roots, old roots and residual roots, and then apply carbendazim solution for disinfection. Then the prepared peat soil, perlite and leaf chaff were prepared into the required loose soil according to the ratio of 3: 1: 2, and replanted.
Conclusion: Through the above introduction, I believe that everyone can prescribe the right medicine according to the reasons why Anthurium andraeanum does not germinate, and promote its timely germination. And you can follow the above three cultivation methods and two points for attention in the maintenance of Anthurium andraeanum, so that Anthurium andraeanum can grow more vigorously.