Will the water lily stems be frozen to death if they are exposed outside in winter? How to grow water lilies well?

Water lilies are loved by people because of their fragrant flowers and rich protein. Some people even grow water lilies at home. But will the water lily stems be frozen to death if they are exposed outside in winter? How to grow water lilies well? The following editor will explain them one by one, hoping to help you.

Will the water lily stems exposed outside in winter freeze to death?

Before and after the Frost Descent, anti-cold measures must be taken for potted water lilies to ensure their safe wintering. The simplest way is to place the water lilies indoors, as long as they do not freeze (even if there is a slight freeze, it is okay). During the wintering period, the room temperature should be avoided from fluctuating. If the room temperature is below 5°C for a long time, you can cover the pot with plastic film and uncover it after the temperature rises. When the spring temperature is right, they will naturally germinate. It should be noted that even in winter, the soil in the pot should be kept moist and watered. If water is found to be lacking, water should be added in time. It is best to water them at noon when it is warmer, and use water that has been dried in advance to keep the temperature of the soil in the water lily pot consistent with the water temperature.

If you are spending the winter outdoors in the southern region, you can use plastic bags to keep warm, or take other cold-proof measures. Flower lovers should also understand that water lilies grown in bowls cannot be compared with those grown in pots over the winter. Generally, the larger the pot, the stronger the cold resistance.

What are the maintenance methods of water lilies

flowerpot

The flowerpot is determined by personal preference and the overall style of the home. It can be a transparent pot or a clay pot. Try to choose a flowerpot with an opening facing outward. The wider the pot mouth, the larger the flower. The deeper the flowerpot, the longer the flowering period.

soil

Potted water lilies are mostly grown in water, but can also be grown in soil. When choosing soil, it is best to choose flower soil with a higher viscosity.

Fertilization

Before planting water lilies, you can place a small amount of long-lasting fertilizer at the bottom of the pot. During the growth or flowering period, generally about 1.5-2.5 months, add long-lasting fertilizer or root fertilizer about 3-5cm away from the bulb. Note that no fertilizer should be applied after the end of September, because it is gradually autumn and the water lilies will enter a dormant period. Adding fertilizer will cause root rot.

Suitable temperature

The suitable temperature for water lilies is around 25-30℃. The flowers shrink at night or when the temperature is cold, and bloom automatically when the temperature is suitable.

How to grow water lilies

Growth habits of water lilies

Water lilies like sunshine and a well-ventilated environment. The most suitable temperature is between 25 and 30 degrees Celsius. The temperature in winter should not be lower than 13 degrees Celsius to avoid frostbite. In terms of light, water lilies like strong light. The stronger the light, the better the growth. Therefore, artificial light supplementation is necessary in winter. In terms of soil quality, the requirements are not strict. A pH value of 6 to 8 can grow normally.

Fertilizer and water management of water lily

Water lilies grow in water, so there are two main requirements. The first is the depth of the water, which is generally between 25 and 30 cm. Of course, the specific situation can be adjusted according to the water lily plant, with a maximum limit of 80 cm. The second is the quality of the water. The water used by the water lily must be of good quality, clean and transparent, and not dirty or smelly.

Water lilies should be pruned in time

After the water lily finishes blooming, there will be some withered flowers and leaves, which can be trimmed off in time to avoid consuming the nutrients of the plant, affecting the blooming of the flowers, and thus affecting the viewing effect.