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Ask an Arborist: What is Causing the Black Mildew Sticky Substance on My Patio, Plant Materials, Vehicle and Driveway?

As a property owner, noticing a mysterious sticky, black substance on your patio, plants, vehicle or driveway can be quite concerning. This substance, commonly referred to as "sooty mold," is often a result of scale insect infestations. But what exactly are scale insects, and how do they lead to this black mildew? In this post, our certified arborists at Townsend Arborcare explain the factors behind this phenomenon and provide you with the knowledge to manage and prevent future occurrences.

04.28.2025

Magnolia Scale: What It Is and How to Protect Your Tree

Magnolia trees are known in Indiana, Ohio and throughout the country for their beautiful flowers and vibrant foliage, but they can sometimes fall victim to pests that compromise their health and aesthetic appeal. One such pest is the magnolia scale, a significant issue for various magnolia species. At Townsend Arborcare, we aim to provide you with the information and solutions you need to tackle this common issue effectively.

09.27.2024

Yellowing Trees: What is Chlorosis and What Should I Do Next?

Have you noticed the leaves on your trees turning yellow and wondered what's causing it? This common issue, known as chlorosis, can affect the health and appearance of your trees. Chlorosis occurs when leaves produce insufficient chlorophyll, leading to a yellow appearance. If you’re dealing with chlorosis, it’s important to understand the reasons behind it, how to identify it and effective ways to treat and prevent it, ensuring your trees stay vibrant and healthy.

07.29.2024

Understanding and Managing Early Spring Tree Diseases

Spring’s arrival signifies a pivotal period for property owners, homeowners’ associations, office parks, and educational institutions to focus on their trees and landscape plants. The rise in temperature and humidity during this season can catalyze the growth of various fungal diseases, posing a risk to not only the visual appeal of our landscaping plants but also the vitality of trees. Early identification and intervention of these diseases can mitigate extensive damage and promote the lifespan of our trees.

05.01.2024

Everything You Need to Know About Stump Grinding vs. Stump Removal

Stumps from downed, decayed or dead trees and shrubs can be both an eyesore and a safety hazard in your yard. Removing or grinding down a stump can make it easier to mow the lawn and reduces the chances of someone tripping over it or kids running into it during play. Grinding down a stump after a tree or shrub has been removed can also help to prevent the growth of new trees from sprouting around the stump, as well as remove a habitat for pests and diseases. In some cases, getting rid of a stump is necessary to make room for new landscaping or construction projects, so it is important to consider all these factors when deciding the best way to handle a stump on your property.

09.18.2023

Magnolia Scale: What It Is and How to Protect Your Tree

Latest Articles

Ask an Arborist: What is Causing the Black Mildew Sticky Substance on My Patio, Plant Materials, Vehicle and Driveway?

Ask an Arborist: Why Does My Crabapple Tree Have Brownish, Rusty Spots on Its Leaves?

Magnolia Scale: What It Is and How to Protect Your Tree

Yellowing Trees: What is Chlorosis and What Should I Do Next?

Understanding and Managing Early Spring Tree Diseases

Everything You Need to Know About Stump Grinding vs. Stump Removal

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