Top 7 Oak Tree Fertilizer – Garden Fertilizers

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1. Jobe's

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Brown, 12 ounces, 01660, Tree & Shrubs, Fertilizer Spikes, Jobe’s, Includes 15 Spikes

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Jobe's #ad - Jibe's tree spikes are easy to insert around each tree's drip line, and the slow-release formula feeds all season. 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. Analysis: 16-4-4 5 spikes, 16-14-4 15 spikes, 15-3-3 9 spikes, 160 spikes. Pre-measured fertilizer spikes nourishes at the roots; time release fertilizer for all trees and shrubs.
BrandJobe's #ad
ManufacturerJobe's #ad
Height2.5 Inches
Length6.5 Inches
Weight0.75 Pounds
Width9.5 Inches
Part Number01660
Model01660

2. BioAdvanced

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Granules, BioAdvanced 12 Month Tree and Shrub Protect and Feed, 10 lb

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BioAdvanced #ad - Slow-release fertilizer: Plant food and fertilizer improves the health of your trees and shrubs. Restrictions: not for sale in ct, and or use in Nassau, md, ma, distribution, ME & VT. Systemic protection: protects your potted and outdoor trees and shrubs from the roots to the stem of every leaf. Insect & pest killer: kills japanese Beetles, Aphids, Adelgids, Emerald Ash Borers, Leafminers, and more. Not for sale, suffolk, sale into, Kings and Queens counties of NY.12 month protection: with just one application, kills listed insects and prevents new infestations for up to a year.
BrandBioAdvanced #ad
ManufacturerSBM Life Science #ad
Height13.5 Inches
Length8 Inches
Weight10 Pounds
Width5.61 Inches
Part Number701910A
Model701910A

3. Jobe's

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Tree and Shrub, 5 Count, 02010 Fertilizer Spikes, Jobe's

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Jobe's #ad - Easy-to-use: whether you're a seasoned gardening pro or just starting your gardening journey, Jobe’s spikes are easy to insert around each plant’s dripline. Heavy-duty 5in enclosed metal gears like commercial spreaders. Jobe's fertilizer spikes go right to the root of the plant, no mess, so there's no need to worry about fertilizer running off anywhere else around you.

Various quantities for every garden: these spikes come in various quantities including the 5 Count, 9 Count, or 160 Count- this insures you have the perfect amount of spikes no matter how big or small your garden may be. Easy to insert around the trees dripline, and the slow-release formula lasts all season. Slow release: jobe's fertilizer spikes are slow release, meaning that they release a small steady amount of nutrients to your plants over time to keep your plants happy and healthy all season long.

No wasteful runoff, and no hazards. Each spike gives your plant the perfect amount of nutrients. Jobes tree and shrub spikes bag 15-3-3. The ideal fertilizer spike for trees and shrubs including all types of deciduous trees/shrubs, Dogwood, Honeysuckle, Hibiscus, Hydrangeas, and more. Includes with 5 pack or loose with easy to follow directions on package. Featuring a ready-to-sell, full color display and header.
BrandJobe's #ad
ManufacturerEasy Gardener #ad
Height7 Inches
Length1 Inches
Weight0.27 Pounds
Width5 Inches
Part Number2010
Model02010

4. Miracle-Gro

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12 count Pack of 1, 12 Spikes/Pack, Miracle-Gro Tree & Shrub Plant Food Spikes

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Miracle-Gro #ad - Also great for use on evergreens and acid loving plants. Feed once per season in Spring and Fall. Easy-to-use spikes release nutrients directly into the root zone to help promote strong trees and shrubs. Contains natural ingredients. Promotes vibrant color and lush foliage.
BrandMiracle-Gro #ad
ManufacturerThe Scotts Company LLC #ad
Height2.13 Inches
Length8.75 Inches
Weight3.77 Pounds
Width5.5 Inches
Part Number4851012
Model485101205

5. Humboldts Secret

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Humboldts Secret Golden Tree: World's Best Fertilizer 2.5 Gallon

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Humboldts Secret #ad - Grow method compatible: no matter what grow method you’re using, DWC, soil, Humboldts Secret Golden Tree solution will help feed growing plants. It’s designed to be compatible in all mediums - hydroponics, coco, aeroponics, and every other type of growing method.

Essential nutrients: golden tree can help provide essential nutrients to your garden that it isn't getting now. It can be used in conjunction with other additives and fertilizers or as the only additive. Our formula contains a mixture of kelp, carbs and minerals. For any plant: our golden tree formula is an all-in-one additive for any plant, Golden Tree helps improve soil/foliar nutrient conditions for better crop yields. When used with a well-balanced fertilizer, Golden Tree supports conditions for better plant establishment, tree, nutrient uptake and abiotic stress tolerance.

This is a professional-quality fertilizer that can transform any home and garden and give anyone a green thumb! In addition to improving overall plant nutrition, flower or bush. Small & strong: our 2. 5 gallon solution makes up to 5, 000 gallons of an easy-to-use additive solution to feed your plants.
BrandHumboldts Secret #ad
ManufacturerHumboldts Secret #ad
Height12 Inches
Length12 Inches
Weight6 Pounds
Width6 Inches
Part NumberBOLYDOOM
WarrantyNo warranty

6. Jobe's

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160 Count, Jobe's 02610 Fertilizer Spikes Tree and Shrub, Brown

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Jobe's #ad - Pre-measured fertilizer spikes nourishes at the roots; Time release fertilizer for all trees and shrubs. Continuous supply of nutrients below the surface, where the active roots are growing. Jobe’s tree spikes are easy to insert around each tree’s dripline, and the slow-release formula feeds all season. No wasteful runoff, no mess, hazards or smells. Easy to use fertilizer spikes; No wasteful runoff, no mess, hazards or smells; Apply early spring and late fall.
BrandJobe's #ad
ManufacturerJobe's #ad
Height8 Inches
Length9.5 Inches
Weight0.6 Pounds
Width17 Inches
Part Number2710
Model02610

7. BioAdvanced

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4 lb, Granules, BioAdvanced 12 Month Tree and Shrub Protect and Feed

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BioAdvanced #ad - Systemic protection: protects your potted and outdoor trees and shrubs from the roots to the stem of every leaf. Not for sale, sale into, Kings and Queens counties of NY. 12 month protection: with just one application, kills listed insects and prevents new infestations for up to a year. Slow-release fertilizer: Plant food and fertilizer improves the health of your trees and shrubs. Insect & pest killer: kills japanese Beetles, Emerald Ash Borers, Leafminers, Aphids, Adelgids, and more. Restrictions: not for sale in ct, suffolk, MD, MA, and or use in nassau, distribution, ME & VT.
BrandBioAdvanced #ad
ManufacturerBayer Advanced #ad
Height11.3 Inches
Length7.3 Inches
Weight4 Pounds
Width3.6 Inches
Part Number701900B
Model701900B