Iron Deficiency
Nutrient disorder (Fe deficiency)
A common nutrient deficiency affecting trees in alkaline or neutral soils where iron becomes insoluble and unavailable for plant uptake. Iron is essential for chlorophyll production and proper tree health.

Identification & Symptoms
What to Look For
Potential Damage
Lifecycle
Iron deficiency typically develops when soil conditions prevent iron uptake rather than from lack of iron in soil. Symptoms are most severe during cold, wet spring weather when root uptake is limited. The condition can persist throughout the growing season without proper treatment.
Professional Treatment Approach
Soil pH testing to determine alkalinity levels
Trunk injection with chelated iron for rapid correction
Soil application of iron sulfate or chelated iron
Improve soil drainage to enhance root function
Acidify soil with sulfur or organic matter where appropriate
Regular monitoring and annual treatment programs for chronic cases
Recommended Mauget Products
Inject-A-Min Iron/Zinc
Professional-grade treatment specifically effective against iron deficiency.
View Product DetailsNeed Professional Diagnosis?
Our certified arborists can help you accurately identify tree problems and develop an effective treatment plan using Mauget's proven injection systems.