Read on to learn about dangerous pests that cause harm to plants
Plant diseases and pests are common occurrences in the landscape industry. While only an experienced arborist has the expertise and equipment to control plant diseases, homeowners can upgrade their knowledge to spot pest infestation. This article highlights dangerous pests that can sabotage the health and growth of your plants.
Cut Worms
- Cutworms are typically gray or black larvae, segmented, and about 1 inch long. They are most active at night and can be found in early vegetable and flower seedlings. Cutworms pose a significant threat to plants as they chew through stems at ground level, and they can completely consume small plants during May and June. Therefore, It is essential to work with professional pest management experts to develop effective strategies to control the problem.
Aphids
- Aphids are small, soft-bodied insects that feed on the sap of plants by piercing the leaves, stems, and flowers with their mouths. They reproduce quickly; a single aphid can produce hundreds of offspring in days. This rapid reproduction can quickly lead to an infestation that can damage or kill plants.
Aphids are a common problem for the landscape, particularly in the warmer months. They can cause stunted growth and yellowing of leaves. In addition, aphids can secrete honeydew which attracts other pests and lead to the growth of sooty mold. To prevent and control aphid infestations, implement proper pest management techniques and constantly monitor plants for signs of aphids.
Thrips
- Thrips are small insects that feed on the sap of plants, causing damage to the leaves, buds, and flowers. They are common pests in many landscapes and gardens and can cause significant damage if left unchecked. The damage caused by thrips can vary depending on the severity of the infestation and the type of plant they are feeding on. In some cases, thrips can cause discoloration of leaves, while in others, they can cause the death of flower buds or even entire plants.
If significant damage has been caused, consider more sustainable landscape renovations. This may involve replacing plants particularly susceptible to thrips with more resistant varieties or using alternative landscaping techniques less conducive to thrip infestations. However, if the damage is not substantial, integrated pest management (IPM) programs can effectively control thrips.
Cabbage Worms
- Cabbage worms feed on cabbage and other brassica family members, such as broccoli and cauliflower. The presence of small holes in cabbage leaves is a telltale sign of cabbageworm feeding. Monitoring plants regularly and removing adult worms is important to control the problem.
Adult cabbage worms are small, white, or yellowish moths that can often be seen flying around cabbage plants in the early morning or late afternoon. In addition to removing adults, it is also essential to look for eggs on the undersides of cabbage leaves. Cabbage worm eggs are small, white, and oval-shaped, usually in clusters of 20-30 eggs.
Spider Mites
Spider mites are tiny arachnids that cause harm to plants by feeding on their tissues. They are closely related to spiders and ticks and can cluster on the undersides of leaves, causing discoloration and weakening of the plant.
Different types of spider mites can attack various plants both indoors and outdoors. Therefore, early detection and prompt action are key to controlling spider mite infestations and preventing significant plant damage.
If you suspect your plants are infested with pests or need help maintaining a healthy landscape, don’t hesitate to contact American Tree Experts. We provide professional pest management services in Mont Clair, New Jersey, and nearby areas. Contact us today to schedule a consultation and learn more about our services.
The final step involves reducing the height of the tree’s canopy. It’s important to remember that fruit trees are not shade trees, and a tall and wide canopy is undesirable. A lower canopy height allows for easier and safer harvesting of the fruit. If your tree is mature and requires a ladder for pruning, be sure to take extra caution to avoid falls and injuries.
Pest problems can occur year-round, but each season brings different pests. For example, during the summer, you might notice an increased presence of small animals in your trees, such as squirrels or bird nests. Also, hornet nests can be problematic, especially in early to mid-summer. The summer months can also bring out other pests like the poplar borer, which can cause significant damage to your trees.
Staying vigilant throughout the tree removal process is crucial to ensure safety. Having multiple people present during the process can provide multiple sets of eyes and ears to identify potential dangers. In addition, maintaining communication among them is necessary to ensure the safe removal of the tree.
Mature trees may have weakened sections that could fail, causing harm or damage. For example, a large hollow in the trunk can significantly compromise the tree’s ability to withstand strong winds. Cracks or splits at the junction of branches or stems can also indicate potential failure.
Overuse of chemical pesticides can lead to pest populations developing resistance. IPM helps prevent this by using various management methods that target pests differently.
Improper planting can lead to issues with tree health in the future. For example, problems such as inadequate sunlight or excessive sun exposure,
When placing the plant in the hole, keep the rootball intact and prevent the roots from drying out. Carefully place the rootball in the hole so that the trunk flare is above the existing grade by 1-2 inches. After placing the plant in the hole, remove all non-biodegradable materials, such as rope, twine, burlap, and plastic. Ensure that no protruding points of wire are left, as they could cause injury to people or pets.
It’s essential to note that these symptoms can also be caused by other factors such as pests, diseases, or environmental stress. So, it’s recommended to have a professional, such as an arborist, evaluate the tree and conduct a soil test to identify any nutrient deficiencies and develop a proper treatment plan. Soil tests can identify the deficient nutrient and the number of nutrients needed to correct the issue. However, only a knowledgeable arborist should do an interpretation of soil test results.
Don’t let pests destroy your beautiful trees. Take action today by following the best practices for protecting your trees from pests. Contact an arborist for personalized advice and establish an effective tree care plan that incorporates preventive measures against pests. Arborists are trained to identify early signs of infestations and use specialized insecticides to control pests. Seeking professional help can ensure that your trees remain healthy and protected against insect attacks.