Do you understand why calla lilies don't blossom?

Elegant calla lilies are the choice of many flower lovers. But sometimes this happens, calla lilies bought home, after several years of planting, it did not blossom. Why don't calla lilies bloom? Let calla lilies speak for you.

The reason why calla lilies do not blossom can be found in three aspects.

One is the lack of lighting. Calla lilies' underlit plants are still growing, but they tend to grow rather than fat. Due to the lack of light, the photosynthesis of leaves is relatively poor, it is difficult to form buds, so it is difficult to bloom. It is recommended to move calla lilies to a bright, scattered environment to protect, of course, to avoid glare.

It's good, but it's too much watered. As the saying goes, wet leaves dry long roots. Whether calla lilies need to be watered during culture depends on the dryness of the soil, not the feeling. It is suggested to control the watering times and pay attention not to pour into the center when watering, so as to avoid root rot, which is beneficial to the development of root system and the possibility of flowering.

The third is the lack of fertilizer. For the cultivation of calla lilies, it is recommended to apply thin fertilizer, fertilizer and water (usually mixed with granular compound fertilizer or decomposed manure, or fermented soybean milk water, milk water, rice bran water, etc.), especially to increase the proportion of phosphorus and potassium fertilizer, commonly known as rotten fish scales, bone meal, calcium superphosphate, potassium dihydrogen phosphate and so on. Potassium dihydrogen phosphate can be sprayed with water to increase the absorption and utilization of plants.

In order to make calla lilies blossom and bloom well, it is necessary to follow its growth habits.

It is grown in rich, loose and slightly acidic sandy soil. After a good flower, it is better to change the pot and add new soil. After the recovery of growth, the base fertilizer has just occurred. If it is preheated, it will promote its secondary flowering. Therefore, the application of base fertilizer is the key to ensure more flowering of calla lilies.

Second, we should pay attention to controlling the amount of water. Watering should be adequate during growth and flowering. Keep the soil moist, but reduce the amount of water after flowering to facilitate dormancy.

The third is to pay attention to the light during flowering. Calla lilies "long light, do not like glare", especially in summer, it is the most taboo. However, if the flowering period is not enough, it will only twitch and not blossom, and even the buds will gradually turn green and dry.

Fourth, calla lily is a perennial herb that can blossom many times a year, making it the secret of many flowering and flowering. It cuts off old leaves and promotes buds.

Fifth, calla lilies are warm and suitable for a temperature of 13 degrees Celsius, so you can't keep them at a low temperature in winter or in a dry place in summer. If you want it to blossom in winter, you can gradually heat it to 15 degrees Celsius.

Sixth, calla lilies are more sensitive to "smoke". Furnace smoke and smoking can cause calla lilies leaves to turn yellow, fall flowers and grow poorly.

Conclusion: under the premise of non-decay of calla lily corms, solve the problems mentioned in the first three aspects, and then pay attention to its growth habits, let it grow and cut diligently under suitable fertility, humidity and temperature environment. Old leaves promote buds and avoid soot interference. Generally speaking, it is not far from the flowering of calla lilies. Some suspicious flower growers can try to pay attention to the main points listed in this article. I believe it will help to solve the problem that calla lilies do not bloom.

Time: 2019-05-11 Click: