---
product_id: 634075894
title: "Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack"
brand: "lutz corporation"
price: "$997.67"
currency: USD
in_stock: true
reviews_count: 6
category: "Lutz Corporation"
url: https://www.desertcart.us/products/634075894-lutz-corporation-iron-chlorosis-tree-fertilizer-spikes-125-pack
store_origin: US
region: United States of America
---

# 12 months continuous feeding 5-3-3 NPK balanced nutrition No-mess, easy root-zone application Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack

**Brand:** lutz corporation
**Price:** $997.67
**Availability:** ✅ In Stock

## Summary

> 🌳 Feed your trees like a pro—green, strong, and stress-free all year long!

## Quick Answers

- **What is this?** Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack by lutz corporation
- **How much does it cost?** $997.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/634075894-lutz-corporation-iron-chlorosis-tree-fertilizer-spikes-125-pack)

## Best For

- lutz corporation enthusiasts

## Why This Product

- Trusted lutz corporation brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Year Tree Vitality:** One spike feeds your trees for up to 12 months, ensuring steady growth without the hassle of frequent reapplication.
- • **Effortless Application:** Skip the mess—just insert spikes near roots for a clean, below-soil feeding that fits seamlessly into your seasonal care routine.
- • **Trusted by Garden Pros:** Highly rated with a 4.6-star average, these spikes are a go-to solution for managers who demand reliable, professional-grade plant care.
- • **Precision Nutrient Delivery:** Formulated with essential micronutrients like iron, sulfur, and manganese to combat chlorosis and keep foliage lush and green.
- • **Versatile for Northern Landscapes:** Perfect for a wide range of trees and shrubs including oaks, maples, birches, and acid-loving plants thriving in cooler climates.

## Overview

Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes provide a balanced 5-3-3 NPK formula enriched with iron, sulfur, and manganese to prevent yellowing and promote healthy foliage. Each of the 125 spikes delivers continuous nutrition for up to 12 months with a no-mess, easy-to-apply design ideal for northern trees and shrubs.

## Description

desertcart.com : Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack | Each Spike Lasts up to 12 Mos, No Mess Installation, Contains 4.8% Sulfur, Iron, Nitrogen, Phosphate, Potassium : Patio, Lawn & Garden

Review: Great for greening up the trees! - These are a great solution for providing much-needed iron to your trees and shrubs over a long period of time. I pound these into the ground around my deciduous and evergreen trees every spring to help keep them dark green.
Review: Love - These turned our trees back beautiful we will always use these

## Features

- COMPLETE TREE NUTRITION: Formulated with 5-3-3 NPK plus sulfur and iron, these spikes deliver a balanced feeding option for shoppers looking for tree fertilizer spikes that support the nutrient needs of trees and shrubs.
- LASTS UP TO 12 MONTHS: Designed for long-lasting, continuous feeding, these fertilizer spikes for trees and shrubs help reduce the need for frequent reapplication while supporting steady nourishment through the growing season.
- NO MESS APPLICATION: Skip measuring, mixing, and spreading. Place these plant fertilizer spikes near the root zone for a tidy, below-the-soil feeding method that fits easily into regular landscape care and seasonal maintenance.
- FOR NORTHERN TREES & SHRUBS: Suitable for a wide range of northern landscapes, our fertilizer for trees and shrubs is a versatile choice for established landscapes as well as younger plantings, including ornamentals and seasonal yard favorites.
- TARGETED MICRONUTRIENT SUPPORT: These spikes include essential micronutrients such as sulfur, iron, and manganese, making them a dependable choice for fertilizer sticks for outdoor plants that prevent yellowing and overall plant performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4XRPVTG |
| Best Sellers Rank | #38,861 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,004 in Garden Fertilizers |
| Brand | Lutz Corporation |
| Brand Name | Lutz Corporation |
| Coverage | 1 |
| Customer Reviews | 4.6 out of 5 stars 27 Reviews |
| Item Form | Sticks |
| Item Weight | 21.61 kg |
| Manufacturer | Lutz Corporation |
| Mixing Ratio | 8:10:10 |
| Model Number | Iron Chlorosis |
| Number of Items | 125 |
| Part Number | 30198-125 |
| Target Species | Oak, Maple, Birch, Pines, and Acid-Loving Trees |
| UPC | 860012093786 |
| Unit Count | 125 Count |

## Product Details

- **Brand:** Lutz Corporation
- **Item Form:** Sticks
- **Item Weight:** 21.61 kg
- **Manufacturer:** Lutz Corporation
- **Number of Items:** 125

## Images

![Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack - Image 1](https://m.media-amazon.com/images/I/813ArslLokL.jpg)
![Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack - Image 2](https://m.media-amazon.com/images/I/71ON4xMQzML.jpg)
![Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack - Image 3](https://m.media-amazon.com/images/I/819Nx0OTYLL.jpg)
![Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack - Image 4](https://m.media-amazon.com/images/I/81CUuxF8nZL.jpg)
![Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, 125 Pack - Image 5](https://m.media-amazon.com/images/I/81felOreD7L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What trees and shrubs are these spikes designed for?**
A: These spikes are formulated specifically for northern trees and shrubs — such as maple, birch, oak, dogwood, and boxwood — that commonly suffer from iron, manganese, and sulfur deficiencies.

**Q: What is the nutrient formula?**
A: The 8-10-10 formula contains: Nitrogen (8%), Phosphate (10%), Potash (10%), Sulfur (4.8%), Iron (3.3%), and Manganese (3.2%). The balanced blend supports leaf, root, and overall plant health.

**Q: How long does one application last?**
A: Each spike uses a slow-release formula that feeds continuously for up to 12 months, so you only need to apply once per year.

**Q: How do I apply the spikes?**
A: Simply insert the spikes into the soil near the root zone of trees or shrubs — no measuring, mixing, or special tools required.

**Q: How many spikes do I use per tree?**
A: The number of spikes depends on the size of the tree. Refer to the package label for guidance based on your tree's trunk diameter or drip line size.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for greening up the trees!
*by D***C on May 20, 2026*

These are a great solution for providing much-needed iron to your trees and shrubs over a long period of time. I pound these into the ground around my deciduous and evergreen trees every spring to help keep them dark green.

### ⭐⭐⭐⭐⭐ Love
*by T***D on February 9, 2026*

These turned our trees back beautiful we will always use these

### ⭐⭐⭐⭐⭐ High quality and very well packaged.
*by L***L on September 30, 2024*

These spikes are very durable and very well packaged. The box is heavy cardboard with a divider to keep the spikes from moving during shipment. Looking forward to how th is work next spring.

## Frequently Bought Together

- Lutz Corporation Iron Chlorosis Tree Fertilizer Spikes, Plant Food Spikes for Tree & Shrubs - Easy Application, Treats Common Deficiencies - Iron, Nitrogen, Sulfur, Phosphaate, Potassium - Pack of 125
- Miracle-Gro Tree and Shrub Plant Food Spikes, For Deciduous, Flowering and Evergreen Trees, Hydrangeas, and Acid-Loving Plants, 12 Spikes
- The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 24 Spikes - 6 Lbs) (OFA-FS1333-24)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-03*