During the hot days of summer, many trees, shrubs, flowers and vegetables develop dry, brown leaf margins. The tissue between the main veins may also be affected causing leaf spots. In severe cases, ...

Question: My oleander have been dying. The leaves have yellowed and drooped and then turned brown. What could the problem be? J.D., Santa Ana Answer: The problem with your oleander sounds like ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Leaf scorch is a noninfectious condition caused by an unfavorable environment ...

Leaf scorch occurs whenever water needed for growth and health of plant foliage is lost from leaves faster than it can be replaced from soil. Any factor that interferes with uptake or movement of ...

: I have a Fan-tex ash which is dropping a considerable amount of leaves. This has been going on for several years and I'm trying to get a handle on it. The leaves have brown spots on them and are ...

I will be giving fruit tree pruning classes at the University Orchard in North Las Vegas on the first three Saturdays of December beginning at 8:45 a.m., and ending at 1 p.m. These classes are free ...

Add Yahoo as a preferred source to see more of our stories on Google. A close up of a brunnera plant in bloom. - Fox Traveler/Shutterstock The lovely heart-shaped foliage of the brunnera plant ...

A: The brown, dry margins and leaf tips on your Japanese maple are the result of a condition known as leaf scorch or leaf burn. It's caused by drying winds, intense sun and periods of hot, dry weather ...

“Did Mother Nature put a spell on our newly planted witch hazel? This happened in the last couple of days.” — Becky Maganuco, Glencoe It has been a challenging year to get a new garden or even a ...