---
product_id: 117371097
title: "LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made"
brand: "lawnstar"
price: "3874291₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Lawn Star"
url: https://www.desertcart.vn/products/117371097-lawnstar-liquid-iron-1-gallon-for-plants-multi-purpose-suitable
store_origin: VN
region: Vietnam
---

# Multi-purpose for lawns, flowers, shrubs & trees Fast iron delivery in alkaline soils (pH up to 9.5) Highly stable liquid formula for consistent absorption LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made

**Brand:** lawnstar
**Price:** 3874291₫
**Availability:** ✅ In Stock

## Summary

> 🌟 Transform your garden into the neighborhood’s greenest envy!

## Quick Answers

- **What is this?** LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made by lawnstar
- **How much does it cost?** 3874291₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/117371097-lawnstar-liquid-iron-1-gallon-for-plants-multi-purpose-suitable)

## Best For

- lawnstar enthusiasts

## Why This Product

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

## Key Features

- • **Root Power Boost:** Strengthens roots and promotes steady, healthy plant growth—your garden’s secret weapon.
- • **EDTA-Free & Eco-Smart:** Sugar-based chelated iron formula that’s tough on deficiency but gentle on your soil.
- • **Effortless Application:** Mix for foliar spray or root drench—easy, fast, and effective maintenance for busy pros.
- • **Unlock Vibrant Greenery:** Reverses yellowing leaves by boosting chlorophyll production for that envy-inducing lawn.
- • **Versatility Meets Performance:** One solution for all your plants—lawns, ornamentals, shrubs, and trees thrive together.

## Overview

LawnStar Liquid Iron (32 OZ) is a professional-grade, EDTA-free liquid iron fertilizer designed to rapidly correct iron deficiency and chlorosis in lawns, flowers, shrubs, and trees. Its highly stable, sugar-based chelated formula ensures efficient iron delivery even in alkaline soils up to pH 9.5, promoting deep green color, strong roots, and steady growth. Versatile and easy to apply via foliar spray or root drench, this American-made product is trusted by gardeners seeking reliable, long-term plant health and vibrant landscapes.

## Description

Product description PLANT SURVIVAL 101: IRON IS ESSENTIAL Problem solvers all across America are using Chelated Liquid Iron to overcome an issue which affects thousands of lawns, shrubs and trees every single day. With LawnStar 6% CLI, you don’t need to pay for a professional, because you’ve got the commercial-grade solution right here in your hands. If you listen closely, your yellow-dotted leafy neighbours are whispering, “ save me ”. They want their life back and they want to make you proud of your lawn again. We’re saying LawnStar Chelated Liquid Iron may just be their salvation. Luckily for you, it’s an inexpensive treatment, and oh-so-easy to apply too. Restores Color Plants rely on iron for chlorophyll production. Without it, the plant isn't able to properly photosynthesise. This is what makes our plants green, and why a supply of highly bioavailable iron is imperative. Stable in Highly Alkaline Soil (Up to 9.5pH) High alkaline soil is the leading cause of iron deficiency. CLI’s sugar chelator ensures peak stability when other liquid irons don’t. EDTA Free LawnStar CLI utilises sodium glucoheptonate, a sugar-based chelating agent in lieu of EDTA or other traditional chelating agents. Not only is it more efficient and more stable, but safer too. Common Uses For Lawns Does your lawn have mottled yellow areas? Iron deficiency (also known as Iron Chlorosis) is common in lawns. After using CLI on their lawns, people note a visibly healthier, greener, more vibrant appearance. For Flowers Plants depend on iron for their ‘big-three’ processes, Chlorophyll production, Nitrogen fixation and metabolism. CLI works from the root to get these processes working optimally. For Shrubs To spot iron deficiency in shrubs, you’ll want to observe for leaves with yellowing coats and dark green stems. It doesn’t matter how affected your shrubs are, this solution will fight to restore their natural order. For Trees Trees are the cornerstone of any exciting garden. Trees have the deepest roots so if there’s anything preventing their soil from providing iron, CLI is exactly what they need!

Review: Great product. Quick dark greening without accelerated growth. - Works wonders! Fast lawn green up, without the rapid growth. Easy to use with folier or hose end sprayer. I've tried several others, but keep going back to LawnStar. I use it monthly in the summer and use it as a supplement to regular fertilizer feeding. Apply in early morning or late afternoon during hot months. I folier it and leave it for a day before irrigation. If I hose end spray it, I wait 48 hours to irrigate. Then irrigate 1/4 to 1/2 inch to let it get to roots. I think folier seems to work the quickest but same results with both types of applications. Dark deep blue-green! Great product.
Review: Effective on Maple Tree with severe Iron Chlorosis - I've been working on a Maple tree with severe Iron Chlorosis for the past 12 months. Last season the leaves on the southwest portion of the tree were looking particularly sickly, and the entire tree lost it's leaves much sooner than all the other trees in the neighborhood. This spring, leaves were not forming on the southwest portion of the tree, except for one or two per limb, and they were coming out brown instead of green. I purchased the gallon size of the LawnStar Chelated Liquid Iron with the hope of having sufficient to nurse the Maple tree back to health over the next several months, plus enough to apply to the lawn. I did much research on iron supplements for lawns and trees and settled on this brand for it being sourced from iron sulfate, which I understand works better in higher ph soils and has more available iron that the tree can use. My application was to add about 2-3 ounces of liquid iron to a bucket that was being filled with water, about 2 1/2 gallons. I then applied this mixture directly to the base of the tree, in the area of new mulch with no other plants for 3-5 feet. I probably repeated this 10 times, applying the ironated water all around the tree out several feet. I also poured it directly on some grass that was coming up next to the tree trunk, which had sneaked past the weed barrier. I had anticipated the ironated water to "burn" the grass blades that I drenched, which didn't happen. I've been noticing the tree looking gradually healthier since I applied this liquid iron and now after 2 weeks I've created a before and after picture. The image on the left of the picture shows the southwestern side of the tree, which had sparse brown leaf coverage. The image on the right shows the same area after application to the soil, with very few brown leaves and additional leaves now sprouting from the branches in the southwestern portion of the tree. I'm very pleased with this product and give it 5 solid stars!!!!!

## Features

- PROFESSIONAL-GRADE: Our EDTA-free, sugar-based Liquid Chelated Iron for plants ensures fast and efficient iron delivery, even in alkaline soils with a pH of up to 9.5, where other solutions fail.
- PROMOTES GREENER COLOR: This iron sulfate for plants corrects iron chlorosis and reverses yellowing leaves by supporting chlorophyll production, bringing life back to lawns, flowers, shrubs & trees.
- STRONG ROOTS, STEADY GROWTH: Our Liquid Iron chelate is an ideal liquid fertilizer for lawns that delivers nutrients to enhance root health & encourage plant growth for a thriving lawn & garden.
- HIGHLY STABLE FORMULA: Made to remain effective in challenging soil conditions, this liquid lawn fertilizer with iron for plants ensures consistent, reliable iron absorption for long-term results.
- VERSATILE FOR ALL PLANTS: Perfect for lawns, ornamentals, flowers, shrubs, and trees—this multi-purpose iron fertilizer for plants efficiently works for gardens, landscapes, and more.
- EASY TO USE: This liquid iron for lawns is simple to use. Just mix the chelated iron for lawns as directed for root drenching or foliar spray for regular maintenance and iron deficiency correction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LB533R9 |
| Best Sellers Rank | #15,472 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #512 in Garden Fertilizers |
| Brand | LawnStar |
| Brand Name | LawnStar |
| Coverage | Full |
| Customer Reviews | 4.5 out of 5 stars 3,737 Reviews |
| Included Components | Bottle |
| Item Form | Liquid |
| Item Weight | 4.95 Pounds |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | LawnStar |
| Mixing Ratio | 1 gallon per 1000 square feet |
| Model Number | pink |
| Number of Items | 2 |
| Part Number | LWNSTR-LQDIRON-MLTPRP |
| Specific Uses For Product | Lawn,Lawnstar |
| Target Species | lawn, flowers, shrubs, trees |
| UPC | 850226007594 |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** LawnStar
- **Item Form:** Liquid
- **Item Weight:** 2.3 Pounds
- **Liquid Volume:** 32 Fluid Ounces
- **Specific Uses For Product:** Plant Growth, Root Development

## Images

![LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made - Image 1](https://m.media-amazon.com/images/I/51bcoCfjgKS.jpg)
![LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made - Image 2](https://m.media-amazon.com/images/I/71cxpEWLQvS.jpg)
![LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made - Image 3](https://m.media-amazon.com/images/I/51ZxW6PXiSS.jpg)
![LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made - Image 4](https://m.media-amazon.com/images/I/71K1cXbUjsS.jpg)
![LawnStar Liquid Iron (1 Gallon) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made - Image 5](https://m.media-amazon.com/images/I/71WbQsPvm8S.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product. Quick dark greening without accelerated growth.
*by L***E on October 28, 2025*

Works wonders! Fast lawn green up, without the rapid growth. Easy to use with folier or hose end sprayer. I've tried several others, but keep going back to LawnStar. I use it monthly in the summer and use it as a supplement to regular fertilizer feeding. Apply in early morning or late afternoon during hot months. I folier it and leave it for a day before irrigation. If I hose end spray it, I wait 48 hours to irrigate. Then irrigate 1/4 to 1/2 inch to let it get to roots. I think folier seems to work the quickest but same results with both types of applications. Dark deep blue-green! Great product.

### ⭐⭐⭐⭐⭐ Effective on Maple Tree with severe Iron Chlorosis
*by R***H on May 31, 2022*

I've been working on a Maple tree with severe Iron Chlorosis for the past 12 months. Last season the leaves on the southwest portion of the tree were looking particularly sickly, and the entire tree lost it's leaves much sooner than all the other trees in the neighborhood. This spring, leaves were not forming on the southwest portion of the tree, except for one or two per limb, and they were coming out brown instead of green. I purchased the gallon size of the LawnStar Chelated Liquid Iron with the hope of having sufficient to nurse the Maple tree back to health over the next several months, plus enough to apply to the lawn. I did much research on iron supplements for lawns and trees and settled on this brand for it being sourced from iron sulfate, which I understand works better in higher ph soils and has more available iron that the tree can use. My application was to add about 2-3 ounces of liquid iron to a bucket that was being filled with water, about 2 1/2 gallons. I then applied this mixture directly to the base of the tree, in the area of new mulch with no other plants for 3-5 feet. I probably repeated this 10 times, applying the ironated water all around the tree out several feet. I also poured it directly on some grass that was coming up next to the tree trunk, which had sneaked past the weed barrier. I had anticipated the ironated water to "burn" the grass blades that I drenched, which didn't happen. I've been noticing the tree looking gradually healthier since I applied this liquid iron and now after 2 weeks I've created a before and after picture. The image on the left of the picture shows the southwestern side of the tree, which had sparse brown leaf coverage. The image on the right shows the same area after application to the soil, with very few brown leaves and additional leaves now sprouting from the branches in the southwestern portion of the tree. I'm very pleased with this product and give it 5 solid stars!!!!!

### ⭐⭐⭐⭐ Great Product, Shipping Nightmare
*by B***4 on November 3, 2020*

The product: amazing stuff. Really thickened up my newly seeded lawn this fall. Waited about a month after overseed (middle of October in central KY). Shipping from vendor: what a nightmare. I ordered 1 bottle to try myself. Loved the product, ordered 5 for next year and for parents lawn I upkeep. 3 came in perfectly fine, 1 came in “ok”, 1 came in leaking. You can tell it’s the shipping company who doesn’t give a damn about the box, they throw them around everywhere. So, I returned, asked for replacement, get the box, THIS TIME EVEN WORSE. The liquid had leaked and bottle had already started to crystallize from air flow inside bottle. If the vendor can have a nice conversation with their shipping partner, I may reorder next year. If not, I’ll find somewhere else to get it. Hope everyone else has better luck.

## Frequently Bought Together

- LawnStar Liquid Iron (32 OZ) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-04*