What to do if the leaves of the plant turn yellow

reason

The basin is too small

Brugmansia is a relatively large herbaceous plant, and its growing space cannot be too small. Therefore, when growing it at home, you must not plant it in a small pot, which will result in insufficient soil and water, and the leaves will... turn yellow!

Not warm enough

The plant is drought-resistant but has weak cold resistance. In places without heating in winter, it can even freeze to death! The leaves are turning yellow, that's all!

Flower lovers in the south can consider taking their flowers outside to get more sun during the day, at least keeping the daytime temperature high enough to keep them alive.

Root rot

The rotten roots will take root and directly affect the appearance of the entire plant, causing the leaves to turn yellow and wither, and may even cause the death of the plant.

What to do if leaves turn yellow

Cut off the yellow leaves

The leaves have all turned yellow, what's the point of keeping them? Just cut it with a pair of scissors and let it go with the wind! Trim it and give it a shape.

Repotting soil

The growth range of the bougainvillea in a smaller pot is limited, and it cannot grow green leaves and small buds happily. So, quickly change it to a larger pot, reconfigure the soil, give it a wide space, and let it fly!

Sunbathing

The fallen leaves of plants that are frozen in winter will turn yellow and become diseased. At this time, move it outdoors, let it bask in the sun, and warm its cold heart.

Cut off rotten roots

Pull out the plant, cut off the rotten roots, and replant it after the cuts heal.