What to do if tulip leaves turn yellow, what to do if tulip leaves turn yellow

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1. Increase lighting

2. Lower the temperature

3. Control watering

4. Supplement fertilizer

There are many causes of yellow tulip leaves. If it is because the environment is dark, you need to increase the light so that it can fully receive light. If the temperature is too high, you need to spray water appropriately and put it in a ventilated place to cool down. If it is because there is too much water, the accumulated water needs to be drained and the soil loosened appropriately to speed up the evaporation of water. If it is due to insufficient nutrients, you need to add some fertilizer.

1. Increase light

Tulips are long-day plants, and plant growth cannot be separated from sufficient light. If the environment is relatively dark, the plants will not be able to photosynthesize nutrients, resulting in poor growth and yellowing of the leaves. Usually, you should put it in a sunny place so that it can receive light all day long. If the sun is too strong, you also need to provide adequate shade to avoid sunburn.

2. Lower the temperature

Tulip It likes a mild climate environment. If the temperature is too high, the plant will lose water quickly, causing the leaves to turn yellow. In this case, it needs to be sprayed with water appropriately to absorb heat through evaporation of water to reduce its temperature. In addition, good ventilation must be maintained, which can also speed up evaporation and prevent the environment from being too humid.

3. Control watering

Tulip bulbs are more afraid of waterlogging. Once watered too much, they will rot, which will affect the roots of the plant. Daily watering should not be too much. Keep it moist before germination, less water after emergence, and let the soil dry slightly when it blooms. If too little water is applied, plant growth will also be slowed down.

4. Supplementary fertilizer

Tulip The growth of plants requires fertilizers, and many nutrient deficiencies will cause yellow leaves. Generally, timely fertilization is required. When just planting, you need to apply enough base fertilizer, usually dry chicken manure or decomposed compost. After the plants grow leaves, you can topdress with liquid fertilizer. During the peak growth season, you need to apply compound fertilizer every 7-10 days. Fertilizer needs to be stopped during the flowering period, and potassium dihydrogen phosphate should be applied after flowering.

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