Is your fruit tree looking sick or bearing bad fruit? Fruit tree diseases are common: Here's how to identify the problem so you can effectively treat your tree.

Q. My maple tree has black spots on the leaves that just appeared recently. Should I be concerned about this? What should I do?

Issues with watering, sunlight, disease, and nutrients can make the leaves on your roses turn yellow. Identify the causes and ...

Q: I see many times where you’ve said fruit trees only need feeding in the spring. However, without periodic applications of nitrogen, my 3-year-old peach tree leaves become yellow. Could the ...

Black spots on a pluot could be either from the sun (sunburn on the fruit) or, more likely, a nutritional problem.

Question: I have a 'Bartlett' pear tree, and this year I have a lot of small black spots on the fruit. What causes that? Answer: This sounds like scab, a fungal disease caused by Venturia pirina.

When you’re growing a peach tree in your backyard, you need to offer the proper care and conditions to harvest a bountiful crop of delicious, sweet fruit. If you notice your peach tree leaves turning ...

“I have a couple of maples in my garden that have lots of black spots on the leaves, and some leaves are falling off the tree each week. These are important trees in my garden, and I am worri… ...

This late in the season, the leaves of many deciduous trees - fruit trees, shade trees and ornamental trees - are often looking tired and show damage from the long summer months. The trees will be ...

Now the leaves are turning yellow and dropping off. I am watering the tree for 40 minutes, three times a week so the tree is getting 16 gallons a week.

The symptoms of the fungus on apple trees include the orange and red "spots," or lesions, that may be found on leaves, fruit or soft stem tissue.

Question: Can spraying micronutrients like iron on fruit tree leaves cause bacterial leaf spot to form or spread? I had problems with bacterial leaf spot on my nectarine trees in the past.