Pests, Weeds & Problems

Spruce trees are coniferous trees with whorled branches. They are very dense and hardy, which is what makes them difficult to kill. They flourish in cool to cold temperatures and can grow to be 60...

Many factors go into determining what to charge for a tree removal. Among them are the type and size of tree, the expected removal time, whether the stump is to be ground up, and the tree's...

These mites are also called two spotted spider mites and just simply spider mites. They attack a wide variety of plants, trees and shrubs.

Lemon trees are affected by a variety of pests, including Asian citrus leafminers, citrus rust mites, mealybugs, spider mites, scale insects and blackflies. According to Julian W. Sauls, most...

Fruit trees are a lovely addition to any landscape or garden, however they must be properly cared for in order to protect them from bugs and pests that will try to eat the fruit before you can get...

Tall, majestic pine trees are popular in landscaping for homes and estates. Their evergreen presence lends a sense of calm to any yard. And their hardy constitution makes the maintenance on these...

English Ivy can look great but can also overtake the yard. The ivy climbs on trees, shrubs and even houses. If the ivy look isn't for you, you want it gone. How do you kill the ivy, though,...

When white egrets or other birds are roosting in your trees, there are a number of problems that may be caused. Dissuading birds from roosting in a favorite tree is not as simple as shooing the...

Lemon trees are popular as home-grown fruit trees because they require little care and thrive easily in warm climates. Their foliage is attractive and their fruit can be juiced, eaten or used as a...

Armyworms are the larvae of Noctuidae or cutworm moths. They are most common in warmer climates, such as the southern United States and Central America. Armyworm larvae feed on fruit, vegetable...

Raccoons are high adaptable, curious and intelligent creatures. They have easily learned to live within urban communities and scavenge for food in backyards. Sweet, ripe plums are a treat that...

Shady trees can be a lifesaver when temperatures soar into triple digits, or they can simply help make a landscape beautiful and attract birds and other animals into your yard. Trees can also...

If you live in an area with herds of deer, you know how much damage they can do to trees, shrubs and gardens. Last winter, our mature evergreens were all but destroyed by foraging deer. Trees and...

Keeping fruit trees healthy and productive takes time and care. This is why finding insects on your fruit tree can be a cause for concern. If you have found a grasshopper or two on your tree, this...

Borers are the larvae of a range of different species of beetles and moths that lay their eggs on tree bark or in the surrounding soil. These larvae bore into the tree and weaken it; severe cases...

Trying to eradicate box elder bugs from your home is often an involved and tedious task. During certain times throughout the year they have the potential to invade your home at what can seem like...

Lichen are non-flowering fungus-like organisms that grow naturally on trees. They are generally harmless, but many gardeners have noticed their presence on delicate fruit and ornamental trees...

All Points North, an educational online magazine run by Plattsburgh State University College scholars, states that caterpillars can present a problem for trees. The fuzzy creatures feed on the...

Kill moss on trees by removing the existing tree moss and creating a sunny, dry environment on the bark of the tree to prevent future moss growth. Tree moss can form on tree species with deeply...

Peach and nectarine trees live for many years and produce an abundance of sweet, nutritious fruit if taken care of. Both of these trees, however, are more prone to disease and insects than many...

Red pine (Pinus resinosa) is native to the northeastern United States and southern Canada. It has a reddish brown bark, darker in more mature trees. The trees can live to 350 years, reaching over...

Plum trees will bear fruit for the entire growing season so long as they stay healthy and don't succumb to some of the problems that affect the plum tree. Although the problems are minor and can...

Ball moss is a plant that clings to trees and other outdoor objects and draws its nutrients from the air. Because of this, it is actually not a moss at all, but a plant with its own seeds and...

Moss can grow anywhere from roofs and decks to the various shrubs and trees in the yard. It thrives in areas that are shady and damp. Trimming back trees and shrubs is one way to control moss, but...

It can be a battle for peach tree owners to stop birds from eating the peaches, but there are solutions. It's best to troubleshoot the situation before purchasing expensive products to keep birds...

Growing your own peaches can be a rewarding hobby when you wind up with a crop full of the sweet fruit to enjoy all season long. If birds are attacking your trees and stealing those crops,...

An integrated pest-management approach works best for getting rid of rats in trees. Rat removal is essential for the safety of your family. According to the University of California Integrated...

Deer are beautiful creatures but can prove a hazard for fruit trees and landscape trees when they wander into lawns and orchards. Deer are smart and quickly adapt to disruptions in their...

If your fruit trees are under attack from garden pests, you can take easy action to eliminate this problem. Whether you're dealing with squirrels, deer or other animals, mothballs can provide an...

In cartoons, raccoons may seem cute and even friendly. But in the real world, they can be dangerous to you and your garden. If raccoons are invading your fruit trees, there are some things you can...

Leaf cutter ants are native to South and Central America, but are becoming increasingly destructive pests in the Southern United States, particularly Texas and Louisiana. They can denude trees,...

Rats can be a major annoyance to those who keep gardens on their properties. Rats will eat available vegetables and climb up trees to reach hanging fruit, as well as chew through wood or wire....

In addition to being a nuisance to gardeners and orchardists, wild grape vines can wreak havoc on forests. Those who want to get rid of rampant vines but are hesitant to use chemical herbicides...

Boston ivy (Parthenocissus tricuspidata) is a perennial vine not native to the U.S., with dark green foliage and small green flowers. It has a long life span and a rapid growth rate, which can...

Copper sulfate is a fungicide used to prevent and control plant fungal diseases, including powdery mildew, leaf spots and blight (Reference 1). When mixed with lime and water as a preventative...

Ash trees are known for their high-quality wood and compound leaves, meaning their leaves have roughly five to seven leaflets along a main rib. The wood from ash trees is used for making items...

English Ivy is a popular ornamental plant that can get out of control in certain conditions. In the Pacific Northwest, for example, forestry workers have found that if left unchecked, English Ivy...

The most basic behavioral method by which raccoons camouflage is nocturnal activity. Raccoons are primarily active at night across most of their range, especially in human-dominated landscapes...

Several diseases affect live oak trees. Many of these diseases are caused by fungi, but insects and parasites can also damage trees. Any part of the tree may be harmed, including leaves, branches,...

Mimosa trees are a pleasant addition to any yard, as they produce beautiful flowers, release a pleasant fragrance and attract many hummingbirds and butterflies. However, the tree is susceptible to...

Orange trees are subject to many different pests. These insects will affect the tree itself in some cases and damage the fruit in others. Mites, scale insects, certain species of flies and other...

Anthracnose is a disease of hardwood trees and various crops that occurs throughout the United States and the world. It is commonly referred to as leaf blight, twig blight, stem blight or the...

Pests and disease threaten the health of a tree. If you think your trees have a problem, you should monitor your trees closely. You need to identify pests and diseases before you can eliminate...

Increasing deer populations are damaging yards across the U.S. Homeowners often turn to fencing as a solution to the problem. There are deer fence alternatives, however, which will keep deer from...

Fire ants can be treated by using a pesticide residual spray to coat their entire mound until it has the consistency of mud. Find out how to eliminate developing fire ants with help from a pest...

Orange trees fall victim to a wide array of diseases that can affect their roots, trunk and branches, foliage and fruit. The most common diseases affecting orange trees are fungus, viruses,...

Deer love to eat trees. Newly planted trees that need all the help they can get are often a prime target for deer. One morning, you grab a cup of coffee and take a leisurely walk around your yard...

There are several varieties of lime: Mexican lime, also known as key lime; Tahiti lime, also known as Bearss lime and Persian lime; Rangpur lime and Palestine sweet lime. Lime trees are...

Birds are lovely to have around the property because they can provide relaxing entertainment and they help to keep pesky insects at bay. However, the enjoyment of birds can go away quickly if you...

If your urban landscape has been invaded by adult Japanese Beetles, you are not likely to overlook the damage. These little pests feed in groups. They will start at the tops of a plant usually,...