Atlanta Asthma: Kudzu Rotting Summer Lungs?

By Franklin Everett Shaw

December 30, 2025

The air in Atlanta in August isn’t just hot; it’s thick. It clings to you, heavy with humidity, and for many, it brings more than just discomfort. It brings a struggle to breathe.

Atlanta’s unique climate, coupled with its pervasive kudzu problem, creates a perfect storm for mold growth, potentially exacerbating asthma and allergy symptoms. Let’s dive into this often-overlooked connection and explore what you can do to protect your lungs.

Kudzu, the vine that ate the South, isn’t just an eyesore. It’s a mold incubator. This invasive plant, blanketing everything from trees to abandoned buildings, creates a dense, humid environment ideal for mold proliferation. Think of it as a giant, leafy sponge, trapping moisture and fostering fungal growth.

The problem isn’t just the presence of mold; it’s the type of mold. Kudzu provides a haven for allergenic molds like Alternaria and Cladosporium. These molds release spores into the air, which are easily inhaled. For individuals with asthma or allergies, these spores can trigger a cascade of respiratory problems.

Atlanta’s high humidity further compounds the issue. Mold thrives in damp conditions, and Atlanta’s summers are notoriously humid. This creates a continuous cycle of mold growth and spore release, leading to prolonged exposure for residents.

Consider the case of Mrs. Henderson, a long-time resident of Decatur, a suburb of Atlanta. She noticed her asthma symptoms worsened significantly each summer. Despite regular cleaning and medication, her breathing difficulties persisted. It wasn’t until a mold inspection revealed significant mold growth on the kudzu-covered fence bordering her property that the connection became clear. Removing the kudzu and professionally remediating the mold significantly improved her respiratory health.

So, how can you protect yourself? The first step is awareness. Recognize that kudzu near your home could be contributing to your allergy or asthma symptoms.

Next, inspect your property. Look for signs of kudzu growth, especially near your house. Pay attention to fences, trees, and outbuildings. If you find kudzu, consider removal. This is often a multi-year process, as kudzu is notoriously difficult to eradicate.

Here’s a practical approach to kudzu removal:

1. Cut it back: Use loppers or a chainsaw to cut the kudzu vines at ground level. This will kill the portion of the plant above ground.
2. Dig out the crown: The crown is the central part of the plant where the roots originate. Digging this out is crucial to prevent regrowth. This is hard work, but essential.
3. Herbicide application: For larger infestations, consider using a systemic herbicide specifically designed for kudzu. Follow the instructions carefully and apply it directly to the cut stems. Glyphosate is often used, but be aware of its potential environmental impact.
4. Monitor and repeat: Kudzu is persistent. Regularly monitor the area for new growth and repeat the process as needed.

But removing kudzu is only half the battle. You also need to address the mold.

Inspect your home for signs of mold. Look for water stains, discoloration, or a musty odor. Pay particular attention to areas with high humidity, such as bathrooms, basements, and crawl spaces.

If you find mold, consider professional remediation. Mold remediation companies have the expertise and equipment to safely remove mold and prevent its recurrence. DIY mold removal can be risky, as it can release mold spores into the air and worsen the problem.

Here’s a step-by-step guide to finding a reputable mold remediation company in the Atlanta area:

1. Check for certifications: Look for companies certified by organizations like the Institute of Inspection, Cleaning and Restoration Certification (IICRC) or the American Council for Accredited Certification (ACAC).
2. Verify insurance and licensing: Ensure the company is properly insured and licensed to operate in Georgia.
3. Read reviews and testimonials: Check online reviews and ask for references from past clients.
4. Get multiple quotes: Obtain quotes from several companies to compare prices and services.
5. Ask about their process: Understand the company’s mold remediation process, including containment, removal, and prevention.

Beyond removal and remediation, consider these additional steps to protect your lungs:

• Use an air purifier: Invest in a high-efficiency particulate air (HEPA) filter air purifier to remove mold spores and other allergens from the air.
• Control humidity: Use a dehumidifier to keep indoor humidity levels below 50%.
• Improve ventilation: Open windows and use fans to improve air circulation.
• Wash bedding regularly: Wash bedding in hot water to kill dust mites and mold spores.
• Shower after outdoor activities: Shower after spending time outdoors to remove pollen and mold spores from your skin and hair.
• Monitor air quality: Consider using an air quality monitor to track indoor air quality levels.

One common mistake people make is simply painting over mold. This doesn’t kill the mold; it just hides it. The mold will continue to grow underneath the paint, eventually causing more damage.

Another pitfall is using bleach to clean mold. While bleach can kill surface mold, it doesn’t penetrate porous materials like drywall. It can also create toxic fumes.

For those with severe allergies or asthma, consider consulting with an allergist or pulmonologist. They can help you develop a personalized treatment plan to manage your symptoms.

Atlanta’s kudzu problem and humid climate create a challenging environment for those with respiratory issues. By understanding the connection between kudzu, mold, and asthma, and by taking proactive steps to mitigate these allergens, you can breathe easier and enjoy the summer months in Atlanta. Don’t underestimate the impact of this invasive vine on your health. Take action today to protect your lungs.