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Top 8
June 2025
Best Plant Food Spikes Outdoor Bushes
We made a list of the top 8 Plant Food Spikes Outdoor Bushes based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Jobe's 4102 Rose Outdoor Fertilizer Food Spikes, 10 Pieces, 16 oz (Pack of 2)
Jobe's Organics
9.4
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✓
Great for all rose plants
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Slow release formula
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Easy to use
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No wasteful chemical run off
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Continuous supply of nutrients
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2
The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 12 Spikes - 3 Lbs)
The Old Farmer's Almanac
9.2
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14% Discount
3
Miracle-Gro Indoor Plant Food Spikes, Includes 48 Spikes - Continuous Feeding for all Flowering and Foliage Houseplants - NPK 6-12-6
Miracle-Gro
9.1
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✓
Easy-to-use fertilizer for all indoor plants including ferns, spider plants, pothos, and croton
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Houseplant fertilizer spikes feed continuously for up to 2 months
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When used as directed, plant food spikes are safe to use on all indoor, potted plants
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Plant food spikes are filled with the micronutrients that indoor plants need
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Indoor plant care made simple; enjoy vibrant potted plants in your home, office or business
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This bundle includes two packs of Miracle-Gro Indoor Plant Food Spikes
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4
Scotts Rose & Bloom Continuous Release Plant Food, 3 lb
Scotts
9.0
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✓
Steady feeding boosts blooms on roses, annuals and perennials
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Feeds up to 2 months
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Promote beautiful blooms on roses and all flowering plants
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Easy to use–simply apply directly to soil
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Safe – won't burn your plants when used as directed (based on manufacturer's direction for use)
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5
Jobe's Flower Indoor/Outdoor Plants Fertilizer Food Spikes - 30 Pack
Easy Gardener
8.9
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✓
Easy-to-use formula for flowering plants
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No mixing or measuring
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Feeds for 2 months
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6
Miracle-Gro Shake 'N Feed Flowering Trees and Shrubs Plant Food, For In-Ground and Container Plants, Acid-Loving Flowering Plants, 8 lbs.
Miracle-Gro
8.8
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✓
Miracle-Gro Shake 'N Feed Flowering Trees & Shrubs Plant Food is specially formulated to help flowering trees and shrubs maintain deep, lush green foliage and colorful blooms throughout the season
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This plant food contains natural ingredients (kelp, earthworm castings, bone meal, feather meal), and feeds plants for up to 3 months
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Use with flowering trees and shrubs, as well as other acid-loving plants, in in-ground gardens or containers
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Apply this gardening product evenly onto the soil within the spread of branches (avoid contact with the trunk or foliage), or lightly work into the soil of established container plants; water to start feeding
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Reapply Miracle-Gro Shake 'N Feed Flowering Trees & Shrubs Plant Food every 3 months for best results
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10% Discount
7
Miracle-Gro Tree and Shrub Plant Food Spikes, For Deciduous, Flowering and Evergreen Trees, 12 Spikes
Miracle-Gro
8.7
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✓
Miracle-Gro Tree & Shrub Plant Food Spikes promote vibrant color and foliage for trees and shrubs in your landscape
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These easy-to-use tree food spikes provide nutrition directly to your trees' roots, where they need it most
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Use with deciduous, flowering, and evergreen trees, also great for other evergreen and acid-loving plants
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Apply plant food spikes once in spring and once in fall by placing tree spikes around the tree's drip line with at least 3 ft. between each spike
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This package includes 12 Miracle-Gro Tree & Shrub Plant Food Spikes, enough to feed 3 trees with a 4-ft drip line diameter or 1 tree with a 12-ft. drip line diameter
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8
The Old Farmer's Almanac Tree & Shrub Fertilizer Spikes (Box of 6 Spikes - 1.5 Lbs)
The Old Farmer's Almanac
8.6
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