What Causes Tree Leaves to Turn Brown & Yellow?

Answer The leaves of deciduous trees are among the most important factors in the tree's overall health. The green chlorophyll in leaves permits the tree to photosynthesize and use light as a source of ene... Read More »

Top Q&A For: What Causes Tree Leaves to Turn Brown & Yellow

What causes the tomato leaves and stems to turn yellow and fall off and turn brown and die?

There are many different reasons for this. It can be insect damage, the plants are too close to one another, bacterial and/or fungal damage or too much/too little water. Insects If there are many ... Read More »

What Causes Dogwood Tree Leaves to Turn Brown?

Dogwoods are a hardy, ornamental tree, cherished for their long-lasting spring blooms of pink, white or red. The beautiful, but lesser known, Kousa dogwood blooms late in spring and lasts until mid... Read More »

What Are the Causes of Yellow Leaves on a Chaste Tree in Arizona?

The chaste tree is a small, deciduous tree reaching 18 feet tall and often grown as a shrub. This tree produces spikes of purple flowers in the summer, according to the University of Arizona, throu... Read More »

What Does it Mean When Plant Leaves Turn Brown or Yellow?

Stress symptoms first manifest themselves on a plant's foliage, turning the otherwise green leaves to shades of yellow or brown. If left untreated, the discoloration spreads as the plant weakens, e... Read More »