What does the purple back sand _ purple back mean?

Cultivation methods and matters needing attention of Evergreen purpurea

The suitable growth temperature of Eupatorium adenophorum is between 15-28℃ and should not be lower than 10℃. Bright light should be provided during maintenance. If cultivated in a cool environment, plants tend to grow white and their ornamental value decreases. The soil can be kept slightly wet in spring and summer. Air drying can properly sprinkle water around plants to keep them moist. The soil of Eupatorium adenophorum can be sandy soil or humus soil.

For beginners, I believe everyone wants to choose a plant that is both beautiful and easy to raise. Purple-backed evergreen is a good choice. Its leaves are green on the front and purple on the back, which is very beautiful. If you don't pay attention to management, it's easy to explode.

Cultivation method of purple-backed evergreen tree

1, temperature

Corydalis evergreen likes warm environment and is not cold-tolerant. If it is hydroponics, the optimum culture temperature is between 18-28 degrees. If it is soil culture, the optimum growth temperature is between 15 ~ 28 degrees. If the temperature is lower than 10 degrees, it should be moved indoors to avoid frostbite.

2. sunshine

Purple-backed evergreen likes sunshine, so it should be avoided to be placed in excessive shade during breeding period, and it is best to provide a bright environment. If it is cultivated in a shady environment, the plants will easily grow white, the color of the leaves will gradually deteriorate, and it will be particularly delicate and ornamental.

3. Land

Evergreen is suitable for planting in well-drained soil, which is mainly sandy soil or humus soil. It has strong adaptability to soil and can be cultivated on peat soil with pearl orchards, with a ratio of 3: 1.

water

Evergreen purple flower has a certain drought tolerance and does not need regular water supply. If raised in a sunny place, the soil can be kept slightly wet in spring and summer. If you keep it in a cool place, wait until the soil is completely dry, then replenish water and water it slowly.

Matters needing attention in maintenance of purple-backed evergreen

Evergreen is a plant that is not cold-resistant and cold-resistant. Low temperature will freeze it, so it can't be planted in winter. If the temperature at home is above 15 degrees, you don't have to worry about this problem. Evergreen can grow normally

Purple-backed evergreen is not resistant to stagnant water, so watering should be controlled at ordinary times. However, in summer, the temperature is high and the air humidity is low, so you can sprinkle some water around the plants to keep them moist, so that you can spend the summer safely.