A: I’m sorry to hear your tree is sick. If it’s any consolation, you’re not alone. Many crab apple trees in our region were ...

Opening up the crabapple tree’s canopy allows for better air circulation which reduces the risk of fungal disease When it comes to how to prune tree branches, it is important to make your cuts at the ...

Crab apple trees (Malus spp.) are a delightful expansion to any garden, offering staggering spring blooms and little, ...

Crabapples are very popular trees and they are simple to maintain. Known for beautiful blooms in spring and their small, yet colorful, apples come fall, the trees do not often need lots pruning.

Why are lilacs, ornamental crabs, and some apple trees blooming now? Plants flower when they’re happy, but also when they’re not happy. Stress, either from disease or weather, can cause plants’ ...

Citrus greening disease is caused by the bacterium Candidatus Liberibacter asiaticus. There is no known cure for the disease.

Signs and symptoms of pests and diseases are also causes for concern. Apple scab on apple and crabapple trees has been ...

Just before fall hits its full stride, we encounter early bits of color — some to be celebrated, some to be admired, and some to be concerned about.

An invasive beetle that attacks more than 65 species of tree in California has been detected in San Jose, according to Santa ...