Bougainvillea likes warm and humid climate, is not cold-resistant, and likes plenty of light. There are many varieties and plants have strong adaptability. Not strict with the soil, but afraid of water accumulation, not tolerant of waterlogging. Therefore, we must choose loose and well-drained culture soil. 4 parts humus soil, 4 parts garden soil and 2 parts sand can be selected as culture soil, or dry pond mud mixed with some coal cake residue can be used as basin soil.
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Triangle Mette likes strong light and high temperature, is not afraid of exposure, does not need much water, and the basin soil needs to be kept moist. We must control the water 1 month in autumn and winter, and keep it semi-dry and semi-wet, even if the green leaves wither. Controlling water is beneficial to growing flowers.
Bougainvillea is strong in sex, strong in germination and especially resistant to pruning. Regular pruning and shaping can make its branches more beautiful. Don't water the old potted plants immediately, but water them once every two days. Moisturize moderately in the future, and gradually turn to normal watering after the new shoots basically grow out, and place them in the sunny place with a temperature of about 25 degrees Celsius.
Bougainvillea should keep the temperature above 7 degrees Celsius in winter, otherwise it will freeze to death. Once the temperature drops sharply, plants will lose many leaves, so don't water them too much. It should be placed in the environment of 10℃ to 15℃, and watered once every 10 days, and then gradually increase the watering amount after budding and leaf emergence in spring. Otherwise, it will lead to the death of rotten roots.
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