As a property owner, it is disheartening to see your trees suffering from unknown tree diseases. A tell-tale sign of an unhealthy tree is unseasonable yellow leaves. While there are a host of factors that can cause the yellowing, iron chlorosis is common for trees with an iron deficiency. The condition works over time, causing trees to grow slowly, lose leaves, and eventually die. Proper tree maintenance and a trusted tree service can help thwart the tree disease, keeping your leaves healthy and bright season after season.

Common Questions About Iron Chlorosis in Trees

What is iron chlorosis?

Trees standing in soil lacking essential organic matter and high in pH levels are susceptible to iron deficiency. The primary tree disease linked to iron deficiency is Iron Chlorosis; detectable by yellowing leaves with a mesh of dark green veins. The disease may not affect the entire tree at once, showing up in a few leaves or branches before slowly affecting the remaining tree. Other factors leading to Chlorosis include dead soil, planting the tree too deep, overwatering, improper drainage, and other factors.

What are the treatments for iron chlorosis?

There are a host of treatments available for iron chlorosis. Soil treatments supplement the existing soil with nutrients and minerals to enhance soil conditions, while foliar treatments are placed directly on the leaves. Trunk injections introduce minerals that the tree lacks and is the fastest way to relieve symptoms of iron chlorosis. A multi-faceted approach is the preferred method of many tree services to heal the tree quickly.

How long does it take a tree to recover?

Recovery from iron chlorosis depends on the severity of the infection, as well as the type of tree infected. Oak trees are known to show progress a few weeks after treatment, while maple trees can take more time. Older and larger trees have slower response times, sometimes not showing healthier buds and green leaves until the next year. Larger trees can require a second application to complete the process.  

How do I prevent iron chlorosis?

To avoid the high cost of treatment for iron chlorosis, prevention is your best option. When selecting new trees to plant, make sure to select types able to resist tree diseases resulting from iron deficiencies in the soil. Species like the Dawn redwood and Red maple are highly vulnerable to iron chlorosis, while most oaks and boxelder trees are moderately tolerant to the disease. If your tree is established, avoid water oversaturation to control iron chlorosis.

With over 30 years of experience providing tree services to Jessamine County, Big Beaver Tree Service. in Nicholasville, KY is dedicated to keeping your landscape in tip-top shape. Specializing in a host of services including tree pruning, tree removal, lot clearing, and other specialties, you can trust these certified arborists to handle all of your residential and commercial projects. Call (859) 272-8548 for a free quote or visit their website for a look at their services.