WateringExcessive waterSigns of over-watering are that the young leaves become dark yellow and dull, the old leaves show no obvious changes, the branches are thin and yellow-green, and the new shoots shrink and do not grow. Flowers should be removed from pots and placed in a ventilated and cool place to allow the soil to dry before putting them back into pots. Too little waterThe yellowing caused by lack of water is the withering and drying of the leaf tips or edges, and the old leaves turn yellow and fall off from the bottom to the top, but the growth of new leaves is relatively normal. When watering, make sure to water enough and thoroughly. illuminationToo much sunlightStrong direct sunlight shining on some shade-loving flowers, such as spider plants and hostas, can easily cause the tips and edges of their leaves to dry out, and yellow spots to appear on the sun-facing parts of the leaves. Simply move the plant to a shady location. Insufficient lightIf placed in a shaded environment for a long time, the leaves will not get enough sunlight and cannot form chlorophyll, causing the entire plant to turn yellow and then fall off. Move the potted plant to a sunny environment to provide additional light. FertilizationOverfertilizationYellowing of flowers caused by excessive fertilization or excessive concentration of fertilizer is manifested by dry brown color on the tips of new leaves. Generally, the leaf surface is thick and dull, and has bumps and is not stretched, and the old leaves turn yellow and fall off. Stop fertilizing immediately, and in serious cases, use a large amount of washing to flush out some of the fertilizer. Yellowing due to lack of fertilizerThe color of young leaves becomes lighter, becoming yellow or light green, while the old leaves are relatively normal or gradually turn from green to yellow, which indicates a lack of fertilizer. Check the soil in the pot. If it is dry, change the soil. Apply thin fertilizer frequently and water with alum water from time to time. |
<<: What to do if the leaves of the succulent plant Crispy Duck turn yellow
>>: How to prevent yellowing of flowers after they enter the house
Brown sugar principle Choose brown sugar to make ...
Where does Dendrobium grow? Dendrobium is suitabl...
Can Bird of Paradise be watered with beer? Bird o...
1. Timely pruning If the newly bought gardenia be...
How often should I water Monstera? Monstera has a...
1. Flowering time Generally speaking, yellow orch...
Start time Don’t worry about this. They can survi...
When is the best time to prune lilies? Lily is a ...
1. Winter growth environment of beautiful arrowro...
Planting methods and precautions for sunflower se...
Is Tiger Pilan afraid of cold? Tiger Piranha shou...
1. Should the bark of the money tree be cut off i...
1. Base fertilizer There are actually rules for f...
What is magnetized water? Magnetized water, as th...
Some people like money trees. If they put a lush ...