What if Anthurium andraeanum only grows leaves but does not blossom? there are four reasons and four treatment methods.

Anthurium cultivation is not difficult, but to raise a pot of very beautiful anthurium is still a little difficult, I believe many flower friends in the maintenance of anthurium, found that only long leaves do not bloom, resulting in many reasons for anthurium do not bloom, the following flowers music summary of the following four causes.

How to do red anthurium only long leaves do not bloom, four reasons four treatment methods

1, long-term indoor maintenance, insufficient light

Anthurium inflorescences are formed in the axils of each leaf. This requires the same number of flowers and leaves. If the difference is too large, the most important factor is light. If there is too little light, plants produce very little assimilate under the influence of photosynthesis. There are fewer leaves and fewer flowers.

Improvement measures: Spring and autumn winter can be placed near the south balcony to increase light. Summer appropriate away from the balcony, after all, high temperature exposure, flowers are easy to produce sunburn.

2. Insufficient fertilizer supply

Anthurium fertilization in principle is twice water once fertilizer Anthurium like acid, PH value is generally between 5.5-6.5.

Improvement measures: The best fertilizer for family conservation is to purchase special nutrient solution irrigation for Anthurium in the flower market. Generally, root irrigation has a good effect, but leaf spray absorption is not good.

3. Poor temperature and humidity control

The suitable temperature for growth of Anthurium andraeanum is 25-30℃ during the day and 20-30℃ at night. The highest temperature that can be tolerated is 35℃, and the low temperature that can be tolerated is 14℃.

Improvement measures: summer high temperature season morning spray moisturizing, humidity to reach 70-80%. Spring and autumn season temperature is not good to reach, low temperature humidity, easy to induce disease. Northern winter heating home room temperature can be reached, but very dry, multi-use sprayer spray page. Summer high temperature and high humidity season can not spray, pay attention to better ventilation. Avoid water damage.

4. The cultivation has not changed the pots and soil.

Potted flowers are recommended to pour the flowerpot every spring and autumn, change the new soil, and pour a larger flowerpot. peat soil and pearlite vermiculite are prepared according to the ratio of 3:1:1. Root pruning encourages more new roots to sprout.

5. Precautions for Anthurium cultivation

1, cultivation Anthurium seed soil is very important, fertile soil, can penetrate some sand, peat soil. Plant in ceramic or plastic pots.

2. Anthurium likes a cool environment and needs to maintain a certain humidity. When the weather is dry, it needs proper watering. It should not be too frequent.

3, appropriate fertilization, winter control fertilization.

4, timely pruning and cleaning, there will be some rotten leaves at the bottom.

5. Anthurium likes a damp environment, so it should not be too tight for the cultivation soil. A layer of moss should be planted on the cultivation soil, which is conducive to moisturizing.

reviewed

Anthurium only long leaves do not bloom on the four treatment methods, on the introduction to this, you can try symptomatic.

Time: 2019-04-29 Click: