Insufficient lighting is one of the main causes of yellowing leaves on a peace lily, along with:
Aging
Disease
Drafts and low temperature
Nutrient deficiency
Overwatering/under-watering
Transplant shock
Water quality issues.
Why are my peace lily leaves turning yellow?
Yellow coloring in the leaves often indicates that something is wrong with your plant. Lilies grown as houseplants, such as the peace lily, need a period of dormancy each year. During this time, the leaves turn yellow, the plant produces no new flower buds, and the lily can look bedraggled, like it is dying.
What does it mean when the leaves turn yellow on plants?
Yellow leaves are a sign of problems in the roots of the plant, for a number of different reasons. Yellowing leaves, known as chlorosis, is sometimes caused by a nutrient shortage in the soil, most often nitrogen, iron, zinc or some other trace element.
One of the next things we wondered was, why are the leaves on my avocado tree turning yellow?
Most yellow leaves can be traced back to one of these problems: Yellow patterns on chlorotic leaves provide clues to nutrient deficiencies. Water issues — either too much or too little — are the leading reason behind yellow leaves. In overly wet soil, roots can’t breathe.
Why are the leaves of my Hydrangea turning yellow?
Illness can cause yellowing. By autumn, the spurge grows more slowly, and begins to prepare for winter. During this period, the leaves turn yellow. Do not be afraid, since this is a normal natural phenomenon. The flower will relax, calm down, and by spring the young foliage will become even more magnificent.
Why are my daylilies turning yellow?
Naturally, all plants lose color and shed leaves when they complete their natural lifecycle. Similarly, the Daylilies turn yellow by the end of their growing seasons of summer and spring.
Why are my daylily leaves turning yellow and dying?
Leaf streak is a disease that can cause long yellow streaks to appear on the leaves. This will start at the tips of the leaves, but it’ll eventually lead to the leaves turning brown and dying. Daylily rust is the other type of disease to look out for, but it can cause orange spots.