Matters needing attention in Canna Culture

Ensure the light

Canna requires plenty of light during its growing period, ensuring that it receives at least five hours of direct sunlight every day.

Pay attention to controlling the amount of fertilizer application

Potted canna sometimes shows scorched and yellowed leaves, mainly due to excessive application of ferrous sulfate.

If the fertilizer is too thick in the heat of summer, it will burn the roots of canna, causing it to "burn to death".

During the flowering and winter periods of canna, fertilizer should be stopped.

Never get too cold when watering in summer.

In the hot summer, if the temperature of the water is too cold, it will also cause the banana leaves to scorch.

Timely pruning after falling behind

When the flower at the end of the stem lags behind, the stem branch should be cut off from the base at any time in order to sprout new buds and grow flower branches to blossom one after another.

The above is about the price of canna, flowering time and breeding should pay attention to the introduction, want to know more, please pay attention to the four Seasons Plant Network!

Culture methods and matters needing attention of canna

Culture methods of canna

Light

Canna growth is suitable for all-day sunshine, the environment is too dark, lack of light, the flowering period will be delayed. If you put it in a cool place during flowering, you can prolong the flowering period.

Temperature

The suitable growth temperature of canna is 15 ℃-30 ℃. During flowering, placing canna in a place with low temperature and no light can prolong the flowering period, and the ambient temperature should not be lower than 10 ℃.

When the temperature is above 40 ℃, the canna can be moved to a cool and ventilated place. Before and after Frosts Descent, the potted canna can be moved to a temperature of 5-10 ℃ to survive the winter safely.

Watering

During the growing period, canna needs to spray water on its leaves 1-2 times a day to maintain humidity.

Because canna is very fond of fertilizer and moisture resistance, so the basin should be watered thoroughly, and the watering times should be grasped according to the actual situation.

Fertilizer application

Apply sufficient basal fertilizer before planting, in addition, topdressing 3mi 4 times a month during the peak growth period.

Soil

Canna does not have high requirements for soil, but it grows best in loose, fertile and well-drained sandy soil, even in fertile clayey soil.

Matters needing attention in Canna Culture

Ensure the light

Canna requires plenty of light during its growing period, ensuring that it receives at least five hours of direct sunlight every day.

Pay attention to controlling the amount of fertilizer application

Potted canna sometimes shows scorched and yellowed leaves, mainly due to excessive application of ferrous sulfate.

If the fertilizer is too thick in the heat of summer, it will burn the roots of canna, causing it to "burn to death".

Stop fertilizing during the flowering and winter periods of canna.

Never get too cold when watering in summer.

In a hot summer, if the water is too cold, it will also cause scorching at the edge of the leaves.

Timely pruning after falling behind

When the flower at the end of the stem lags behind, the stem branch should be cut off from the base at any time in order to sprout new buds and grow flower branches to blossom one after another.

How to raise canna, matters needing attention in canna culture

Canna is a perennial herb. The canna flowers are gorgeous, delicate and beautiful. In fact, canna not only has a very good overall ornamental effect, but also has medicinal effects such as clearing heat and dampness, relaxing muscles and activating collaterals, treating jaundice and hepatitis, rheumatism, traumatic bleeding, falling, uterine prolapse, heartache and so on. Canna has many advantages, so how to raise it? The following is to introduce the matters needing attention in canna culture.

How to raise canna

Like warmth and plenty of sunshine, not resistant to cold. The soil is required to be deep and fertile, and potted plants are required to have loose soil and good drainage. Fertilizers are often applied during the growing season. In the north, the underground tubers should be dug up before frost and stored in an environment with a temperature of about 5 ℃. Because of its large and colorful flowers, rich colors, good plant shape, easy cultivation. The optimum temperature for open field cultivation is 13-17 ℃. It is not strict with the soil, and it grows best in the loose and fertile sandy soil with good drainage, and it is also suitable for the growth of fertile clayey soil. The south of the Yangtze River can spend the winter in the open field in the windbreak. Branch propagation or sowing reproduction. Ramet propagation was carried out when the bud eyes began to sprout from April to May, and each rhizome was cut and planted with 2-3 buds.

Matters needing attention in Canna Culture

First: light. The best light condition is to be able to shine all day, and the cultivation under this condition can lead to the normal arrival of flowering. Sufficient light means to receive at least five hours of direct light every day. Too dark environmental conditions can lead to a lot of bad consequences. In addition, if there is good light when flowering, putting flowering plants in a cool place can prolong the flowering period and continue to enjoy the flowers.

Second: temperature. The temperature should not be too high or too low. The most suitable growth temperature is about 15 to 30 degrees. Its light can be reduced during flowering and can even be placed in places where there is no light. As long as the temperature of the environment is not less than ten degrees. High temperatures are common in many parts of the south in summer, and canna can be moved to cool places when the temperature reaches more than 40 degrees. Just transplant it before and after Frosts Descent.