How to grow anthurium so that it can bloom
Anthurium (scientific name: Anthurium andraeanum) is a highly ornamental indoor plant that is loved for its bright flower colors and unique spathes. However, many flower lovers often encounter the problem of anthurium not blooming during the maintenance process. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the maintenance points of anthurium and help you easily achieve flowering of anthurium.
1. Basic maintenance points of anthurium
The flowering of anthurium is closely related to factors such as light, temperature, humidity, soil, and fertilization. Here are the key numbers for anthurium care:
| Maintenance factors | Specific requirements |
|---|---|
| light | Scattered light, avoid direct sunlight, 4-6 hours of daily exposure |
| temperature | 18-28℃, not lower than 15℃ in winter |
| Humidity | 60%-80%, spray water regularly to humidify |
| soil | Loose and breathable, pH value 5.5-6.5, can be mixed with peat soil + perlite |
| fertilize | Apply diluted phosphorus and potassium fertilizer every 2 weeks during the growing season |
2. Common reasons and solutions for anthurium not blooming
According to popular discussions in the past 10 days, the main reasons why the anthurium does not bloom include insufficient light, improper fertilization, and insufficient humidity. The following is a specific analysis:
| question | performance | Solution |
|---|---|---|
| Insufficient light | The leaves turn yellow and the plant becomes leggy | Move to a place with sufficient scattered light and avoid dark environments |
| Improper fertilization | Thick leaves but no buds | Reduce nitrogen fertilizer and increase the proportion of phosphorus and potassium fertilizer |
| Insufficient humidity | Dry edges of leaves | Spray water regularly or use a humidifier |
| Temperature discomfort | growth arrest | Adjust the ambient temperature to 18-28℃ |
3. Practical tips for promoting anthurium flowering
1.Prune regularly: Cut off old leaves and remaining flowers in time to reduce nutrient consumption and promote the formation of new flower buds.
2.Control water and promote flowers: Reduce watering appropriately during the flower bud differentiation period, keep the soil slightly dry, and stimulate flower bud development.
3.Supplement nutrition: Apply additional potassium dihydrogen phosphate (diluted 1000 times) 1 month before flowering, once a week.
4.simulate natural environment: Anthurium is native to tropical rainforests and can simulate its native environment by increasing ventilation and humidity.
4. Popular questions and answers from netizens
According to recent online discussions, the following are the issues that flower lovers are most concerned about:
| question | Expert answers |
|---|---|
| What should I do if the anthurium leaves are green but not blooming? | Check lighting and fertilization, giving priority to supplementing phosphorus and potassium fertilizers |
| What is the reason why the anthurium buds turn black and fall off? | Usually caused by excessive watering or sudden temperature changes, maintenance methods need to be adjusted. |
| Can anthurium be kept in the bedroom? | Yes, but ventilation and appropriate lighting must be ensured |
5. Summary
The flowering of anthurium requires comprehensive control of light, temperature, humidity, nutrition and other conditions. Through scientific maintenance and patient waiting, generally healthy plants can bloom 2-3 times a year. If your anthurium has not bloomed for a long time, it is recommended to check the reasons one by one by referring to the above table. Remember, the flowering period of anthurium can last for more than 8 weeks, so it deserves your careful care!
check the details
check the details
en
