Is it easy to grow crape myrtle stumps? How to grow old crape myrtle stumps

Is it easy to grow crape myrtle tree stumps?

The crape myrtle stump is a relatively easy-to-grow plant with strong survival ability and ability to adapt to the environment, and it has good ornamental value.

The crape myrtle tree can absorb harmful gases and purify your indoor air. It is the best choice for a green home. The crape myrtle tree also plays a good role in Feng Shui research.

Crape Myrtle Stump Growth and Characteristics

Different varieties of crape myrtle trees have different tolerance to severe cold. For example, common crape myrtle can withstand severe cold of minus 10 degrees Celsius, bright red crape myrtle can withstand severe cold of minus 12 degrees Celsius, Japanese red-leaf tree crape myrtle can withstand severe cold of minus 23 degrees Celsius, and American red-leaf crape myrtle can withstand severe cold of minus 25 degrees Celsius.

Although crape myrtle stumps can be cultivated in the north, their growth may be slower, but it is still possible to cultivate them, and they will not freeze to death due to the cold weather in the north.

After the roots resume growth, it is necessary to improve the lighting conditions in time and increase the light. Especially during the growing season, it is often necessary to place it outdoors in a ventilated and well-lit place for maintenance. As long as the light is not particularly strong, there is generally no need to shade it.

Cultivation method of crape myrtle stump

1. Increase the light: Crape myrtle likes light, so it is usually grown in sunny and well-ventilated conditions. In the south, it can overwinter outdoors in a leeward and sunny place, and in the north, it should be moved indoors.

2. Watering at the right time: The soil in the pot should be kept moist in spring and winter. In summer and autumn, water it once every morning and evening. In drought and high temperature conditions, the number of watering can be appropriately increased every day. Use river water, well water, rain water, and tap water stored for 2 to 3 days.

3. Fertilize regularly: Fertilize regularly. Apply more fertilizer during the peak growing season in spring and summer, apply less fertilizer after autumn, and do not apply fertilizer during the dormant period in winter. Do not fertilize on rainy days or at noon in summer when the temperature is high. The fertilizer concentration should be based on the principle of "thin fertilizer and frequent application". Apply fertilizer once every 10 days from the beginning of spring to the beginning of autumn, apply fertilizer once every half month after the beginning of autumn, and stop fertilizing after the beginning of winter.

4. Reasonable pruning: Crape myrtle is resistant to pruning, has strong branching ability, and grows a large amount of new shoots. Therefore, the withered flowers should be cut off after flowering to prolong the flowering period. The overgrown branches, overlapping branches, crossed branches, radiating branches and diseased branches should be cut off at any time to avoid consuming nutrients.

5. Repotting in time: Change the potting soil of crape myrtle every 2 to 3 years. Mix 5 parts of loose mountain soil, 3 parts of garden soil, and 2 parts of fine river sand to make the culture soil. When repotting, you can use bone meal, bean cake powder and other organic fertilizers as base fertilizer, but do not allow the fertilizer to come into direct contact with the root system to avoid damaging the root system and affecting plant growth.

Precautions for cultivating crape myrtle stumps

Crape myrtle bonsai is not very cold-resistant and is easily frozen and dried up, and even frozen to death in severe cases. Therefore, it should be moved indoors to overwinter in winter, and the room temperature should be kept above 7℃. When it is below 7℃, you should use methods such as plastic bags to keep warm, hot water to heat up, and fire to increase the temperature.

Attention should also be paid to ventilation. When the indoor temperature is too high, doors and windows can be opened to reduce watering, otherwise it will affect its normal dormancy and even cause root rot. When the outdoor sunlight is strong and the temperature is high, it should be moved to a place with direct sunlight at noon and moved indoors in time in the afternoon to ensure its safe wintering.