Why do the leaves of calla lily turn yellow?

Why do the leaves of calla lily turn yellow?

1. Inappropriate amount of watering

1. Specific reason: Improper watering can easily cause its leaves to turn yellow. If there is too little water, the plant's photosynthesis will be affected, chlorophyll cannot be formed, and the leaves will fade and turn yellow. Too much water will cause the roots to rot and the leaves to turn yellow.

2. Solution: First determine the specific situation, and then adjust the water volume accordingly. If there is too much water, reduce the amount of water you drink; if there is too little water, replenish it in time.

2. Humidity is too low

1. Specific reasons: In addition to watering, the plants also have requirements for humidity. If the humidity is low, below 50 percent, the leaves will easily turn yellow.

2. Solution: The relative humidity must be between 70% and 85%. If it is too low, you can increase the humidity by spraying water.

3. Too much fertilizer or too concentrated fertilizer

1. Specific reasons: Too much fertilizer or the fertilizer is not diluted, which will burn the roots, which is also an important reason for yellowing.

2. Solution: Temporarily stop fertilizing and see if the situation improves. When applying fertilizer later, control the amount and concentration. It is best to water the plants once after fertilizing.

4. The leaves are smoked

1. Specific reason: Calla lily is easily damaged by smoke, and the leaves are the most affected. If exposed to smoke, the leaves will easily turn yellow.

2. Solution: Pay attention to its location and avoid contamination. In addition, pay attention to enhancing ventilation and keep it in a well-ventilated place.

<<:  Are the tips of Chlorophytum comosum leaves always turning yellow? Add some "white pearls" to the soil, and the tender green lateral buds will be unstoppable

>>:  What to do if the leaves of forget-me-not turn yellow

Recommend

Can lotus grow without soil?

1. Reasons Lotus can survive without soil, but so...

How to grow colorful peppers in pots

Colorful pepper potted plant maintenance Colorful...

Differences between daffodils and amaryllis

1. Different bulbs Daffodils and Lycoris look sim...

How to grow Osaka pine

1. Lighting Osaka pine prefers sunlight, so it is...

How to water apricot trees in winter

Watering apricot trees in winter Apricot trees ca...

How to sow and propagate colorful peppers

Seed propagation of colorful pepper The sowing ti...

How to water Monstera

Summer watering Monstera prefers a relatively hum...

What to do if the money string has rotten roots

Analysis of root rot factors The soil is too mois...

Cherry planting time and method

Cherries are produced in the United States, Chile...

When is the best time to prune osmanthus trees?

Osmanthus tree pruning time Osmanthus trees can b...

How to grow blue snow flower in autumn

1. Breeding conditions 1. Soil: It prefers nutrit...

Where is the maple tree suitable for planting?

Where the maple trees are planted Generally, the ...

Four seasons maintenance method of California poppy

spring After the temperature rises, the growth of...