Tree Diseases
Supporting Tree Growth in Challenging Lexington, MI Environments
| Aug 24, 2026
Marigolds inoculated with mycorrhizae (left) versus untreated. Photo: Plant Success Organics
There are beneficial fungi species that attach themselves to tree roots and are known as mycorrhizae fungi. They form a symbiotic relationship with tree roots and their spores can be added to fertilizer treatments for trees. For trees planted in challenging sites around Lexington, MI, such as new construction areas or compacted urban soils, mycorrhizae fertilizer can provide significant benefits.
These fungi help trees tolerate environmental extremes, including soil compaction, high salinity, and pH imbalances. This makes mycorrhizae an invaluable tool for ensuring tree success in Lexington’s diverse urban and suburban landscapes.
The mycorrhizal association with roots allows trees to access water and nutrients more efficiently, even in poor soil conditions. This is particularly important for newly planted trees, which often struggle to establish in many urban environments. Mycorrhizae can increase transplant survival rates and promote faster root development, giving trees a better chance of thriving in challenging conditions.
Furthermore, mycorrhizae stimulate the growth of fine roots, speed up the tree's growth, and lengthen the life of the root system. This enhanced root development is especially helpful for trees in urban settings, where root growth is often restricted by infrastructure and compacted soils.
For Lexington homeowners and landscapers, incorporating mycorrhizae fertilizer into their planting and maintenance practices can lead to more successful tree establishment and healthier long-term growth. This can result in trees capable of withstanding the unique challenges posed by urban environments.
By supporting tree growth in challenging conditions, mycorrhizae fertilizer helps ensure that your Lexington landscape remains green and healthy, even in the face of environmental stresses.
Find out which trees in your landscape would benefit from mycorrhizae fertilizer by setting up a property inspection. Send us a message or give us a call today at 800-724-6680.