Reasons and Solutions for Anthurium Only Growing Leaves without Flowering
Summary: Small experience in plant cultivation regarding the reasons and solutions for anthurium only growing leaves without flowering, with a detailed introduction below.
Reasons and Solutions for Anthurium Only Growing Leaves without Flowering
The reasons for anthurium only growing leaves without flowering include insufficient light, inadequate fertilizer supply, insufficient temperature and humidity, and container issues. In autumn, winter, and spring, you can place the anthurium near the south-facing balcony to increase light exposure, avoid high-temperature exposure in summer, fertilize appropriately, control fertilization in winter, and regularly prune and clean up any decayed leaves. It's best to repot and change the soil every spring and autumn.
Reasons for Anthurium Only Growing Leaves without Flowering
1. Insufficient Light
If there is not enough light, under the influence of photosynthesis, the anthurium produces less assimilates, resulting in fewer leaves and flowers.
2. Inadequate Fertilizer Supply
The principle of fertilizing anthurium is to apply fertilizer after two waterings. Anthurium prefers acidic soil with a pH value between 5.5 and 6.5.
3. Insufficient Temperature and Humidity
The optimal day temperature for anthurium growth is 25-30°C, and the optimal night temperature is 20-30°C. It can tolerate high temperatures up to 35°C and low temperatures down to 14°C.
4. Container Issues
If the anthurium has not been repotted and the soil changed, it is recommended to do so every spring and autumn.
Solutions for Anthurium Only Growing Leaves without Flowering
1. Insufficient Light: In autumn, winter, and spring, place the anthurium near the south-facing balcony to increase light exposure, and in summer, move it away from the balcony to avoid high-temperature exposure, as this can easily cause sunburn.
2. Inadequate Fertilizer Supply: When fertilizing at home, it's best to buy specialized nutrient solutions for anthurium from the flower market. Applying it to the roots usually yields better results than foliar sprays. Be sure to fertilize appropriately, control fertilization in winter, and prune and clean up any decayed leaves in a timely manner.
3. Temperature and Humidity: In summer, mist the anthurium in the morning to maintain humidity, which should be around 70-80%. In spring and autumn, if the temperature is too low and humidity is high, it can easily lead to diseases. In northern winters, where indoor heating is used, the humidity can be maintained, but the air is dry, so it's best to mist the leaves more frequently.
4. Container Issues: It is recommended to repot and change the soil for potted flowers every spring and autumn, using a pot one size larger, preferably made of ceramic or plastic.
5. Soil: The soil for growing anthurium is crucial. Choose fertile soil, preferably a mixture of peat soil, perlite, and vermiculite in a ratio of 3:1:1.
The above-sharing of reasons and solutions for anthurium only growing leaves without flowering can bring you help in your daily life!