Sioux Falls Tree Health and EAB
Licensed and Certified Tree Health, Injections, and Emerald Ash Borer Experts
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Emerald Ash Borer
We provide direct trunk injections with the top product on the market, giving you two years of coverage from your ash tree inheriting any emerald ash borer damage.
Before EAB arrived in Sioux Falls, we had one of only a handful of licensed arborists who were experienced in direct injections with a commercial applicator license. So when you’re looking for a trustworthy, knowledgeable, and experienced company, look no further.
Contact us today to save or remove your Ash tree.
Other Tree Health Services
Proper tree care is essential, especially in the challenging Midwest climate, where extreme temperatures and unpredictable weather patterns can impact the health of your trees.
Weller Brothers is committed to providing tailored solutions that will keep your trees thriving for years to come.
Here are just a few of the tree health services we provide in the Sioux Falls area.
Cambistat Growth Regulator is a proven solution for controlled tree growth. By slowing excessive growth, it enhances tree health, reduces maintenance, and preserves structural integrity for lasting landscape beauty.
When to schedule: April - October
Bark Beetle Spray is a vital defense against destructive beetles. Safeguard your trees with this preventive treatment, protecting against infestations and preserving the health of your trees.
When to schedule: May and August
Needlecast is a tree disease caused by various fungi that affect the needles of coniferous trees. It leads to premature shedding of needles, impacting the tree's overall health and appearance.
When to schedule: three times in the spring
Are your trees turning yellow before autumn? They may have a micronutrient deficiency.
Vital for chlorophyll production, this treatment ensures lush foliage, vibrant colors, and overall tree health, fostering resilience and longevity.
When to schedule: early fall
Shield your trees from winter stress with Wilt-Pruf. It forms a protective layer, helping trees retain moisture and endure harsh weather, ensuring they stay healthy throughout the seasons.
When to schedule: late fall
Boost your tree's health with root excavation. By clearing compacted soil and removing debris, it helps your tree get more nutrients, stand stronger, and stay healthier.
When to schedule: November
Get the job done,