Can calla lilies be hydroponically cultivated? Brief introduction and maintenance management of calla lilies

There is a kind of flower that represents elegance, fraternity and eternity, and that is calla lilies. Calla lilies are elegant and elegant, the buds are white, just like horseshoes, the leaves are green, and the ornamental value is very high. Today, calla lilies have long been an "international flower", deeply loved by people at home and abroad, and have become one of the important cut flower species in the flower market. Keeping calla lilies with small flowers indoors is not only full of exoticism, but also lively and lovely, so why not raise a pot? However, calla lilies may also become dangerous plants if they are not properly maintained. You must have a look at the matters needing attention in its maintenance.

Is calla lily poisonous?

No matter which color calla lily is, it is very gorgeous and eye-catching, so its beautiful appearance is regarded by some people as "golden catkins", which means calla lilies are poisonous! So what's the truth? For those of you who want to know the answer, listen to what Mom's Encyclopedia has to say.

In fact, the toxicity of calla is shown in that its tubers, spawn and fleshy inflorescences contain large amounts of herbal calcium crystals and alkaloids. If calla is eaten by mistake, it will easily lead to toxic symptoms such as drowsiness.

Although calla lilies can easily cause allergies, they still have high medicinal value. External application of fresh calla lotus tuber can treat scald and prevent tetanus, but it must be used medicinally under the guidance of a doctor.

Is calla lily easy to raise?

In the natural environment, calla lilies are suitable for warm climates and often grow beside rivers or swamps. This kind of plant is used as pot conservation is also very easy to raise, the key is to grasp the following key points of conservation.

1. Soil: choose loose and fertile, humus-rich, slightly clayey soil with good ventilation and drainage to cultivate calla lilies, and the basin is covered with a layer of coarse sand.

2. Temperature: the suitable temperature for calla lily growth is 22-30 ℃. When the temperature is lower than 20 ℃, its growth rate slows down, but winter is the peak growing season for calla lilies, especially when suitable temperature is needed, so parents need to keep warm.

3. Watering: watering calla lilies should be determined according to the dryness of the basin soil, keep the soil moist, do not overwater, and do not be short of water for a long time.

4. Lighting: calla lilies are more shady in the growing period, but they like light in the flowering period, so you might as well put it in the sunny place indoors, and the flowering period should be extended to ensure that the flowers bloom normally.

5. Fertilization: calla lilies are fertilized every 20 days during the growing period. Rotten bean cake water and special plant nutrient solution are its favorites. Pay attention to the need for thin fertilizer and more fertilizer in the peak growing season, and it is not too much to apply fertilizer and topdressing fertilizer every 10 days.

Can calla lilies be hydroponically cultured?

Turning soil-cultivated plants into hydroponic plants is a trend of family potted plants. Potted plants such as green pineapple and rich bamboo that originally grew in the soil can be inserted into a bottle for hydroponic culture, so is calla lily also suitable for hydroponic culture? Those who are interested might as well take a look down.

Calla lilies are of course suitable for hydroponics. However, hydroponic calla lilies are much more difficult than soil culture. Parents need to grasp the following key points:

1. Choose a strong calla lily ball, wash it and leave it for 2 hours.

2. wrap it with wet gauze. A few days later, when you see a white root popping up, untie the gauze and move it to a water bottle for planting.

3. When adding water, do not submerge all the balls, the best height is not more than half of the root, otherwise it is easy to rot.

4. It is recommended that only add water instead of changing water, or do not change all the water, because the raw water has the benefits of calla lily adaptation, which can help it grow.

5. add nutrient solution to the water from time to time

6. put hydroponic calla lilies in a sunny and ventilated place to enhance photosynthesis and help to kill bacteria.

Can calla lilies be put in the bedroom?

The bedroom is a place for relatives to sleep and rest, should create a quiet and tranquil atmosphere, properly put some green plants in the bedroom, help to purify the bedroom environment and promote sleep. So is calla lily a good plant to put in the bedroom?

Many people think that calla lilies are toxic and it is not safe to put them in the bedroom, but in fact, as long as calla lilies are not eaten by mistake, just watching them in the bedroom will not release toxic gases, so you can rest assured.

It should be noted that calla lilies can easily cause allergies. If you put them in the bedroom, it is best to put them higher or out of reach of children to avoid accidental ingestion.

Not only calla lilies are suitable for putting into the bedroom, but also medium and small-sized, elegant and elegant plants such as asparagus, hanging orchid, Hedyotis diffusa, ivy, green pineapple, etc.

Matters needing attention in raising calla lilies

It takes a certain amount of thought to raise calla lilies. If you are not familiar with its growth habits, it will easily lead to improper maintenance and affect the normal growth of plants. In the process of raising calla lilies, what other details can not be ignored? Flower lovers, hurry up to learn and use it!

1. Avoid low temperature drying

Winter is the peak growing season of calla lilies. If the temperature is lower than 10 ℃, not only calla lilies will stop growing easily, but even the flowering period will be delayed. Therefore, it is necessary to strengthen conservation in winter and keep the potted soil moist and suitable for room temperature.

2. Avoid smoke pollution

Calla lilies are sensitive to toxic substances such as smoke and dust. If the indoor environment is too poor, it will lead to poor growth of calla lilies, yellow leaves and other symptoms.

3. Lack of sunlight

Calla lilies should ensure sufficient light during the long period and flowering period to carry out photosynthesis and keep the leaves green and flowers full of spirit.

4. Planting under adverse conditions

Calla lilies will enter a dormant period from June to July every year, when the bulbs around mature plants should be removed and planted in pots; if they are propagated separately, it is best to plant calla lilies from August to September. If calla lilies are planted in inappropriate seasons, it is difficult to ensure that they can bloom in the same year.

Time: 2019-04-22 Click: