20 Best Iron Chlorosis Spikes [2024]

Are you looking for the best iron chlorosis spikes? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling iron chlorosis spikes.

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1 Medicap 25-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch Medicap 25-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch
2 Medicap 10-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch Medicap 10-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch
3 TreeHelp Iron Spike, Case of 10 TreeHelp Iron Spike, Case of 10
4 Southern Ag Chelated Liquid Iron, 16 OZ Southern Ag Chelated Liquid Iron, 16 OZ
5 Monterey LG7115 Dr Soil Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizer, 7 lb Monterey LG7115 Dr Soil Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizer, 7 lb
6 Medicap FE FE1210 Systemic Iron Tree Implant, Pack of 10 Medicap FE FE1210 Systemic Iron Tree Implant, Pack of 10
7 Jobe’s, 01660, Fertilizer Spikes, Tree & Shrubs, Includes 15 Spikes, 14 ounces, Brown Jobe’s, 01660, Fertilizer Spikes, Tree & Shrubs, Includes 15 Spikes, 14 ounces, Brown
8 The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 6 Spikes) The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 6 Spikes)
9 Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency... Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency...
10 Purely Organic Tree & Shrub Fertilizer Plant Food Spikes (Box of 6 Spikes - 1.5 Lbs) Purely Organic Tree & Shrub Fertilizer Plant Food Spikes (Box of 6 Spikes - 1.5 Lbs)
11 LawnStar Chelated Liquid Iron (32 OZ) for Plants - Multi-Purpose, Suitable for Lawn, Flowers,... LawnStar Chelated Liquid Iron (32 OZ) for Plants - Multi-Purpose, Suitable for Lawn, Flowers,...
12 Pretend Happy Little Tree Funny Easy Lazy Halloween Costume T-Shirt Pretend Happy Little Tree Funny Easy Lazy Halloween Costume T-Shirt
13 Chelated Copper Supplement 6mg | 300 Tablets | Vegetarian, Non-GMO, Gluten Free | by Horbaach Chelated Copper Supplement 6mg | 300 Tablets | Vegetarian, Non-GMO, Gluten Free | by Horbaach
14 Jobe's, 01612, Fertilizer Spikes, Fruit and Citrus, Includes 15 Spikes, 14 Ounces, Brown Jobe's, 01612, Fertilizer Spikes, Fruit and Citrus, Includes 15 Spikes, 14 Ounces, Brown
15 Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack, 12 count (Pack of 1) Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack, 12 count (Pack of 1)
16 Southern Ag Chelated Liquid Iron, 1 Gallon Southern Ag Chelated Liquid Iron, 1 Gallon
17 Medicap 25-Pack FE Systemic Iron Tree Implants for Control of Iron Chlorosis, 3/8-Inch Medicap 25-Pack FE Systemic Iron Tree Implants for Control of Iron Chlorosis, 3/8-Inch
18 Dell Latitude 5420 14' Notebook, Intel Core i7-1185G7, 16GB RAM, 512GB SSD, Intel Iris Xe Graphics,... Dell Latitude 5420 14" Notebook, Intel Core i7-1185G7, 16GB RAM, 512GB SSD, Intel Iris Xe...
19 Grow More 7450 8-Ounce Organic Iron Chelate Concentrate Grow More 7450 8-Ounce Organic Iron Chelate Concentrate
20 Dell Latitude 3510 15.6' FHD Business Laptop Computer, Intel Quard-Core i5-10210U (Beats i7-7500U),... Dell Latitude 3510 15.6" FHD Business Laptop Computer, Intel Quard-Core i5-10210U (Beats...
SaleBestseller No. 1
Medicap 25-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch
  • Fast green-up for iron deficient trees
  • One treatment lasts 2 to 3 years
  • 10 implants will treat a 14 inch diameter trunk
  • Tools required to treat: tape measure, cordless drill with 1/2 inch bit, hammer and bolt or dowel rod
  • Ready to install - no measuring of chemicals
Bestseller No. 2
Medicap 10-Pack FE SUPER Systemic Iron Tree Implants for Control of Iron Chlorosis, 1/2-Inch
  • Fast green-up for iron deficient trees
  • One treatment lasts 2 to 3 years
  • 10 implants will treat a 14 inch diameter trunk
  • Tools required to treat: tape measure, cordless drill with 1/2 inch bit, hammer and bolt or dowel rod
  • Ready to install - no measuring of chemicals
Bestseller No. 3
TreeHelp Iron Spike, Case of 10
  • Case of 10: If your tree's leaves are yellowing out of season, it may be as a result of iron deficiency. TreeHelp Iron Spikes can bring back a lush,...
  • Iron is essential for the synthesis of chlorophyll and its presence ensures green, lush trees and ornamental plants.
  • When placed in the ground around the tree, TreeHelp Iron Spikes simultaneously release Iron and alter the pH level of the soil in order to make the...
  • Positive results can be seen 30-90 days from the time of the application, but the full effect is normally apparent the following growing season.
  • Most landscape trees and shrubs are affected by iron chlorosis and therefore can benefit from TreeHelp Iron Spikes. Particularly susceptible are: pin...
Bestseller No. 4
Southern Ag Chelated Liquid Iron, 16 OZ
  • Size: 16 OZ
  • Corrects Iron deficiency in flowers, vegetables, shrubs and trees.
  • Use in lawns for a deep, rich green color.
  • APPLICATION: Mix with water. Apply as a drenching spray.
  • For large quantity discount consideration or to request a mixed multi-pack, please message us.
Bestseller No. 5
Monterey LG7115 Dr Soil Acidifier Granules Iron and Elemental Sulfur Acidic Fertilizer, 7 lb
  • Corrects Iron deficiency - when your garden or lawn is yellowing in color, that's a sign of an iron deficiency. Dr. Iron helps to correct this...
  • Non-staining - Dr. Iron is applied in the oxide form, so it will not stain concrete sidewalks, driveways, patios, etc. Until it has been in contact...
  • Great for a variety of uses - use this product on turf, flowers, vegetables, ground-covers, shrubs, and more. The combination of iron and sulfur makes...
  • Reduce soil pH - Dr. Iron reduces soil pH and won't stain or burn like other iron products. It can be used on turf, flowers, shrubs, and more. It can...
  • Organic gardening - Dr. Iron is OMRI listed and approved for organic gardening. Omari, the organic materials Review Institute, determines whether or...
SaleBestseller No. 6
Medicap FE FE1210 Systemic Iron Tree Implant, Pack of 10
  • Systemic iron tree implants
  • Useful in trees where iron deficiencies are difficult to control by foliage or soil feeding
  • Trees most susceptible to iron deficiencies are pin oak, black locust, birch, pines, magnolia, dogwood, peach, pear, apple, etc
  • Easy to install; 5 implants per pack
  • 3/8-inch diameter implant
SaleBestseller No. 7
Jobe’s, 01660, Fertilizer Spikes, Tree & Shrubs, Includes 15 Spikes, 14 ounces, Brown
  • Pre-measured fertilizer spikes nourishes at the roots; time release fertilizer for all trees and shrubs
  • Easy to use fertilizer spikes; no wasteful runoff, no mess, hazards or smells; apply early spring and late fall
  • Continuous supply of nutrients below the surface, where the active roots are growing
  • Jibe's tree spikes are easy to insert around each tree's drip line, and the slow-release formula feeds all season
  • Analysis: (16-4-4) 5 spikes, (15-3-3) 9 spikes, (16-14-4) 15 spikes, 160 spikes
Bestseller No. 8
The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 6 Spikes)
  • Fast acting, long lasting, robust nutrition feeds trees, evergreens and shrubs
  • 5 Inch TruSpikes are packed with fertilizer. They're easy to hammer in (no cap required) and will not break, crush or shatter
  • Simple to use. For best results, feed once per season -- early spring, and late fall -- for continuous fertilization
  • Contains natural ingredients -- like molasses -- that release nutrition directly into the root zone to help promote stronger trees and shrubs
  • Nutrient rich 13-3-3 formula with 13% Nitrogen for plant growth and color; 3% Phosphorus for healthy fruiting and blooms; and 3% Potassium for strong...
Bestseller No. 9
Espoma Organic Iron-Tone 3-0-3 Organic Fertilizer and Plant Food to Help Correct Iron Deficiency...
  • FOR USE ON: Use Iron-tone organic fertilizer anytime iron deficiency is seen; use for lawns, shrubs, trees, annual and perennial flowers. Will not...
  • CONTAINS: Iron-tone is a rich blend of the finest organic ingredients enhanced with our exclusive Bio-tone formula; 3-0-3 Fertilizer analysis with 6%...
  • WHEN / HOW TO USE: Best to use Iron-tone fertilizer at the first sign of iron deficiency which is yellowing of leaves. Iron-tone is ready to use and...
  • FOR ORGANIC GARDENING: Iron-tone is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for...
  • MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929.
SaleBestseller No. 10
Purely Organic Tree & Shrub Fertilizer Plant Food Spikes (Box of 6 Spikes - 1.5 Lbs)
  • Fast acting, long lasting, robust nutrition feeds trees, evergreens and shrubs
  • 5 Inch TruSpikes are packed with fertilizer. They're easy to hammer in (no cap required) and will not break, crush or shatter
  • Rich Molasses Formula. OMRI Listed for Organic Use.
  • Simple to use. For best results, feed once per season -- early spring, and late fall -- for continuous fertilization
  • Nutrient Rich 7-0-2 Formula with natural ingredients contains 7% Nitrogen for plant growth and color; and 2% Potassium for strong roots. Fertilizer...
Bestseller No. 11
LawnStar Chelated Liquid Iron (32 OZ) for Plants - Multi-Purpose, Suitable for Lawn, Flowers,...
  • DIFFERENT NAME, SAME FORMULA - Our best selling product, but now under a new name. LawnStar Liquid Iron still uses the same formula that our customers...
  • REVITALIZE YOUR FLOWERS & LAWN: Are your flowers, vegetables, shrubs, trees and lawn beginning to look like they’re losing their will? Even worse,...
  • RESTORES A HEALTHY, DEEP GREEN VIBRANCY: Iron is a nutrient that plants rely on for many vital functions; metabolism, chlorophyll production, and...
  • STRENGTHENS ROOT DEVELOPMENT & STRESS TOLERANCE: LawnStar Liquid Iron doesn’t just restore a natural vibrance and color into your plants... It...
  • FREE FROM EDTA: Your safety is our priority. Unfortunately, it’s often an afterthought in the world of gardening products. It’s one of the reasons...
Bestseller No. 12
Pretend Happy Little Tree Funny Easy Lazy Halloween Costume T-Shirt
  • Pretend I'm A Happy Little Tree - Funny Vintage text design for an easy (and lame) costume idea.Great gift for artists who love to paint. Perfect for...
  • Pretend Happy Little Tree Funny Easy Lazy Halloween Costume
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem
SaleBestseller No. 13
Chelated Copper Supplement 6mg | 300 Tablets | Vegetarian, Non-GMO, Gluten Free | by Horbaach
  • CHELATED COPPER: Advanced form of Copper, an important essential mineral needed by the human body
  • ABUNDANT FORMULA: Vegetarian tablets provide 6 mg of Copper per serving, 667% of your daily value!
  • EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency
  • HORBAACH MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • NATURALLY FREE OF: Gluten, Wheat, Yeast, Lactose, Artificial Flavor, Artificial Color & Non-GMO
SaleBestseller No. 14
Jobe's, 01612, Fertilizer Spikes, Fruit and Citrus, Includes 15 Spikes, 14 Ounces, Brown
  • No mixing or measuring
  • No chemical runoff
  • No chemical runoff
  • Continuous, time release fertilizer
  • Will not burn plants when applied as directed
Bestseller No. 15
Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack, 12 count (Pack of 1)
  • Promotes vibrant color and lush foliage
  • Contains natural ingredients
  • Feed once per season in Spring and Fall
  • Also great for use on evergreens and acid loving plants
  • Easy-to-use spikes release nutrients directly into the root zone to help promote strong trees and shrubs
SaleBestseller No. 16
Southern Ag Chelated Liquid Iron, 1 Gallon
  • 1 Gallon Jug
  • Corrects Iron deficiency in flowers, vegetables, shrubs & trees.
  • Also, use in the lawns for a deep, rich green color.
  • Contains Iron 5%.
Bestseller No. 17
Medicap 25-Pack FE Systemic Iron Tree Implants for Control of Iron Chlorosis, 3/8-Inch
  • Fast green-up for iron deficient trees
  • One treatment lasts 2 to 3 years
  • 10 implants will treat a 14 inch diameter trunk
  • Tools required to treat: tape measure, cordless drill with 3/8 inch bit, hammer and bolt or dowel rod
  • Ready to install - no measuring of chemicals
Bestseller No. 18
Dell Latitude 5420 14" Notebook, Intel Core i7-1185G7, 16GB RAM, 512GB SSD, Intel Iris Xe Graphics,...
  • 3 GHz Intel Core i7-1185G7 Quad-core (4 Core) Processor
  • 16GB DDR4 RAM | 512GB SSD
  • 14" Full HD 1920 x 1080 Display
  • Intel Iris Xe Graphics
  • Windows 10 Pro 64-bit Edition
SaleBestseller No. 19
Grow More 7450 8-Ounce Organic Iron Chelate Concentrate
  • Chelated Iron
  • For outdoor and indoor plants
  • Organic based
  • Helps stop yellow leaf
  • Soil foliage applied
Bestseller No. 20
Dell Latitude 3510 15.6" FHD Business Laptop Computer, Intel Quard-Core i5-10210U (Beats i7-7500U),...
  • 10th Gen Intel Core i5-10210U Processor @ 1.60GHz (4 Cores, 6M Cache, up to 4.20 GHz)
  • Display: 15.6" FHD WVA (1920 x 1080) Anti-Glare Non-Touch; Graphics: Intel UHD Graphics. HD Webcam and Microphone Ideal for Home, Student,...
  • RAM: 8GB DDR4 Memory; Hard drive: 256GB PCIe NVMe SSD; No Optical Drive. This electronic gift, holiday gift offers a good experience for watching...
  • Intel Dual Band Wi-Fi 6 AX201 2x2 802.11ax 160MHz + Bluetooth 5.1; 1 Flip-Down RJ-45 port 10/100/1000 Mbps, 1 USB 2.0 port, 1 USB 3.2 Gen 1 Type-A...
  • OS: Windows 10 Pro, 64-bit, English; Black

Having trouble finding a great iron chlorosis spikes?

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After hours of searching and using all the models on the market, we have found the best iron chlorosis spikes for 2023. See our ranking below!

How Do You Buy The Best Iron Chlorosis Spikes?

Do you get stressed out thinking about shopping for a great iron chlorosis spikes? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching iron chlorosis spikes, which is why we have assembled a comprehensive list of the greatest iron chlorosis spikes available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for iron chlorosis spikes that you consider buying. Your questions might include the following:

  • Is it worth buying an iron chlorosis spikes?
  • What benefits are there with buying an iron chlorosis spikes?
  • What factors deserve consideration when shopping for an effective iron chlorosis spikes?
  • Why is it crucial to invest in any iron chlorosis spikes, much less the best one?
  • Which iron chlorosis spikes are good in the current market?
  • Where can you find information like this about iron chlorosis spikes?

We’re convinced that you likely have far more questions than just these regarding iron chlorosis spikes, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for iron chlorosis spikes, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible iron chlorosis spikes. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an iron chlorosis spikes buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available iron chlorosis spikes currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of iron chlorosis spikes has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an iron chlorosis spikes?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your iron chlorosis spikes.
  5. Customer Ratings: Number ratings grade iron chlorosis spikes objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their iron chlorosis spikes.
  7. Product Quality: You don’t always get what you pay for with an iron chlorosis spikes, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an iron chlorosis spikes is should be an indication of how long it will work out for you.

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FAQ:

Q: What is an iron chlorosis Spike?

A: Lutz Iron Spikes are the ideal soil amendment for iron poor plants. Soil pH is most often a factor in Iron Chlorosis. Se we put a full 4.8% Sulfur in our Iron Chlorosis Spike, which creates an environment in the feeding area that frees up the iron, which is in a form readily available to the plant.

Q: Are there any spikes for iron chloride in trees?

A: Iron Chlorosis Spikes for Trees and Shrubs Lutz Iron Chlorosis Spikes treat Iron Chlorosis (Yellowing) in Pin Oak, White Oak, Rd Oak, Silver Maple, River Birch, Pines, Crabapple, Sweet Gum, Magnolia, Dogwood, Holly, Poplar, Juniper, Rhododendron, Azalea, and all other acid-loving Trees, Shrubs and Plants.

Q: What is in Super iron chlorosis tablets?

A: As high pH is often a factor in Iron Chlorosis, the 20% elemental sulfur in the Super Iron Chlorosis Tablets creates an environment in the feeding area that frees up iron, and along with the 5% nitrogen, assists in the plant’s uptake of the tablets 30% iron.

Q: What are the best iron tablets for iron chlorosis in trees?

A: Lutz Iron Tablets treat Iron Chlorosis (Yellowing) in Pin Oak, White Oak, Red, Oak, Silver Maple, River Birch, Pines, Crabapple, Sweet Gum, Magnolia, Dogwood, Holly, Poplar, Juniper, Rhododendron, Azalea and other acid-loving trees, shrubs and plants.