Shop Best Slow Release Fertilizer for Azaleas

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$36.82
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, Granular Fertilizer With 11 Essential Nutrients, 8 Lbs.
Amazon.com
564
Free shipping
$36.82
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, Granular Fertilizer With 11 Essential Nutrients, 8 Lbs.
Amazon.com
564
$40.99
GARDENWISE Evergreen Fertilizer - All-Purpose Granular Plant Food For Outdoor Trees And Shrubs, Azaleas, Magnolias, Pines & Arborvitae - Slow-Release
Amazon.com
2K+
Free shipping
$40.99
GARDENWISE Evergreen Fertilizer - All-Purpose Granular Plant Food For Outdoor Trees And Shrubs, Azaleas, Magnolias, Pines & Arborvitae - Slow-Release
Amazon.com
2K+
$22.87
$30.00
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food 4 Lb. Bag The Original & Best Fertilizer For All Acid Loving Plants
Amazon.com
17
23% off
$22.87
$30.00
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food 4 Lb. Bag The Original & Best Fertilizer For All Acid Loving Plants
Amazon.com
17
$19.99
Foxfarm Happy Frog Acid Loving Plant Fertilizer, Slow-Release Fertilizer For Rhododendrons, Azaleas, Hydrangeas, Blueberries, Strawberries & More NPK
Amazon.com
39
$19.99
Foxfarm Happy Frog Acid Loving Plant Fertilizer, Slow-Release Fertilizer For Rhododendrons, Azaleas, Hydrangeas, Blueberries, Strawberries & More NPK
Amazon.com
39
$21.99
Miracle-Gro Powder Acid-Loving Plants Of Azalea, Camellia, Rhododendron Plant Food 5 Lb
Ace Hardware
36
$21.99
Miracle-Gro Powder Acid-Loving Plants Of Azalea, Camellia, Rhododendron Plant Food 5 Lb
Ace Hardware
36
$9.27
Schultz Azalea, Camellia, Rhododendron Slow Release Plant Food 14-7-7 3.5 Lb
Max Warehouse
94
$9.27
Schultz Azalea, Camellia, Rhododendron Slow Release Plant Food 14-7-7 3.5 Lb
Max Warehouse
94
$132.09
Osmocote Plus 15-9-12 8 - 9 Month Standard Release Fertilizer | Bag (50 Lb)
DoMyOwn.com
9
$132.09
Osmocote Plus 15-9-12 8 - 9 Month Standard Release Fertilizer | Bag (50 Lb)
DoMyOwn.com
9
$11.94
Espoma Organic Soil Acidifier, 6 Lb Bag Lowers Soil Ph For Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants
Walmart
51
$11.94
Espoma Organic Soil Acidifier, 6 Lb Bag Lowers Soil Ph For Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants
Walmart
51
$9.08
Ferti-Lome 3.25 Lb. 9-15-13 + Imidacloprid Azalea & Evergreen Dry Plant Food 13685
SIM Supply
$9.08
Ferti-Lome 3.25 Lb. 9-15-13 + Imidacloprid Azalea & Evergreen Dry Plant Food 13685
SIM Supply
$22.97
Controlled Release Fertilizers For Sustainable Agriculture
Mezene Store
Free shipping
$22.97
Controlled Release Fertilizers For Sustainable Agriculture
Mezene Store
Free shipping
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag, Small | Gardener's Edge
Gardener's Edge
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag, Small | Gardener's Edge
Gardener's Edge
$8.59
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 1 Lb
Ace Hardware
819
$8.59
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 1 Lb
Ace Hardware
819
$37.99
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 8 Lb
Ace Hardware
564
$37.99
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 8 Lb
Ace Hardware
564
$30.68
MAYO FERTILIZER INC Landscape Fertilizer With Slow Release Nitrogen 40-Lbs 16-0-8
DkHardware.com
$30.68
MAYO FERTILIZER INC Landscape Fertilizer With Slow Release Nitrogen 40-Lbs 16-0-8
DkHardware.com
$49.85
(5 Pack) Expert Gardener Azalea, Camellia & Rhododendron Plant Food Fertilizer 10-8-8, 8 Lb.
Walmart
69
Free shipping
$49.85
(5 Pack) Expert Gardener Azalea, Camellia & Rhododendron Plant Food Fertilizer 10-8-8, 8 Lb.
Walmart
69
$28.66
Ferti-Lome 10 Lb. 9-15-13 Azalea & Rhododendron Dry Plant Food 13695
SIM Supply
$28.66
Ferti-Lome 10 Lb. 9-15-13 Azalea & Rhododendron Dry Plant Food 13695
SIM Supply
$63.89
$95.84
Dr. Earth 703P Organic 4 Azalea/Camellia/Rhododendron Acid Fertilizer In Poly Ba
www.hardclikk.com DDD
33% off
$63.89
$95.84
Dr. Earth 703P Organic 4 Azalea/Camellia/Rhododendron Acid Fertilizer In Poly Ba
www.hardclikk.com DDD
$25.00
Nutricote Slow Release Fertilizer Type 100 , Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+
$25.00
Nutricote Slow Release Fertilizer Type 100 , Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+
$12.52
Espoma Azalea-Tone Organic Azalea And Rhododendron Food Fertilizer, 4 Lb
Walmart
1
$12.52
Espoma Azalea-Tone Organic Azalea And Rhododendron Food Fertilizer, 4 Lb
Walmart
1
$81.02
Southern Ag - Retail CONTROLLED RELEASE FERTILIZER 14-14-14 - 20 Lbs. 02709
DkHardware.com
9
$81.02
Southern Ag - Retail CONTROLLED RELEASE FERTILIZER 14-14-14 - 20 Lbs. 02709
DkHardware.com
9
$35.57
Growstar™ Turf 33-0-4 XCU Granular Slow Release Fertilizer, 50 Lbs | Gardener's Edge
Gardener's Edge
$35.57
Growstar™ Turf 33-0-4 XCU Granular Slow Release Fertilizer, 50 Lbs | Gardener's Edge
Gardener's Edge
$25.00
Magamp Plus K Slow Release Fertilizer ( ), Coarse Grade- Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+
$25.00
Magamp Plus K Slow Release Fertilizer ( ), Coarse Grade- Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+
$20.18
Sunniland Plant Fertilizer Azaleas/Camellias/Gardenias 8-4-8 20 Lb 122408
DkHardware.com
41
$20.18
Sunniland Plant Fertilizer Azaleas/Camellias/Gardenias 8-4-8 20 Lb 122408
DkHardware.com
41
$77.97
Southern Ag Controlled Release Fertilizer 14-14-14 Fertilizer - 20 Lb | Bag (20 Lb)
DoMyOwn.com
3
Free shipping
$77.97
Southern Ag Controlled Release Fertilizer 14-14-14 Fertilizer - 20 Lb | Bag (20 Lb)
DoMyOwn.com
3
$34.99
$48.99
Espoma AT4 Fert Plant Azalea-Tone 4 Pound Bag
www.cheekyhost.com
28% off
$34.99
$48.99
Espoma AT4 Fert Plant Azalea-Tone 4 Pound Bag
www.cheekyhost.com
$8.09
Jobe's Spikes Azaleas, Camelias & Rhododendrons Root Feeder 16 Oz
Max Warehouse
12K+
$8.09
Jobe's Spikes Azaleas, Camelias & Rhododendrons Root Feeder 16 Oz
Max Warehouse
12K+
$55.00
Harrell's Pro Fertilizer- Slow Release/ All-Purpose Fertilizer For Plant And Flowers
Etsy
1K+
Free shipping
$55.00
Harrell's Pro Fertilizer- Slow Release/ All-Purpose Fertilizer For Plant And Flowers
Etsy
1K+
$38.89
$50.56
Miracle Gro 1001791 Food Plant Azalea Camellia 5 Pound
www.cheekyhost.com
23% off
$38.89
$50.56
Miracle Gro 1001791 Food Plant Azalea Camellia 5 Pound
www.cheekyhost.com
$149.75
Osmocote Plus 15-9-12 Slow-Release Fertilizer, 8 To 9 Month, Bag, 50 Lb | Gardener's Edge
Gardener's Edge
$149.75
Osmocote Plus 15-9-12 Slow-Release Fertilizer, 8 To 9 Month, Bag, 50 Lb | Gardener's Edge
Gardener's Edge
$22.98
Ferti-Lome Azalea/Evergreen Food Plus With Systemic | Bag (4 Lbs)
DoMyOwn.com
7
Free shipping
$22.98
Ferti-Lome Azalea/Evergreen Food Plus With Systemic | Bag (4 Lbs)
DoMyOwn.com
7
$11.04
$12.99
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food For All Acid Loving Plants, Like Rhododendrons & Hydrangeas, 8Lb
Esbenshade's Garden Center
1K+
15% off
$11.04
$12.99
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food For All Acid Loving Plants, Like Rhododendrons & Hydrangeas, 8Lb
Esbenshade's Garden Center
1K+
$9.95
Southern AG 14-14-14 Slow Release Fertilizer - 1 Lb.
Seed World
63
$9.95
Southern AG 14-14-14 Slow Release Fertilizer - 1 Lb.
Seed World
63
$69.95
Agriform Fertilizer 20-10-5 Slow Release - 500 X 21 Gram Tablets
Seed World
48
$69.95
Agriform Fertilizer 20-10-5 Slow Release - 500 X 21 Gram Tablets
Seed World
48
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag By AM Leonard
A.M. Leonard
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag By AM Leonard
A.M. Leonard
$159.53
Osmocote Fertilizer 19-6-12 Slow Release 3 To 4 Months 50Lb Bag By AM Leonard
A.M. Leonard
$159.53
Osmocote Fertilizer 19-6-12 Slow Release 3 To 4 Months 50Lb Bag By AM Leonard
A.M. Leonard
$14.58
Osmocote Smart-Release 2 Lb. Flower & Vegetable Plant Food 277260
SIM Supply
19K+
$14.58
Osmocote Smart-Release 2 Lb. Flower & Vegetable Plant Food 277260
SIM Supply
19K+
Slow-Release vs. Quick-Release Fertilizer | Milorganite
Slow-Release vs. Quick-Release Fertilizer | Milorganite
May 12, 2018
milorganite.com
11K views · 160 reactions | What about a slow release fertilizer? What if my soil has fertilizer in it? Do you still feed? We answer these questions. | Sharkey's Greenhouses | Facebook
0:45
11K views · 160 reactions | What about a slow release fertilizer? Wh…
5.7K views2 weeks ago
FacebookSharkey's Greenhouses
How To: Planting Encore Azaleas (A Guide) | Encore Azalea
How To: Planting Encore Azaleas (A Guide) | Encore Azalea
Apr 8, 2024
encoreazalea.com
5 Best Fertilizers for Azaleas and Camellias | How and When to Use
5 Best Fertilizers for Azaleas and Camellias | How and When to Use
Oct 15, 2021
theyardandgarden.com
Learn How to Prune Encore Azaleas (A Guide) | Encore Azalea
Learn How to Prune Encore Azaleas (A Guide) | Encore Azalea
Dec 17, 2020
encoreazalea.com
Guide to 20-20-20 Fertilizer: Why, When & How To Use It
Guide to 20-20-20 Fertilizer: Why, When & How To Use It
2 months ago
whyfarmit.com
Azalea: Plant Care & Growing Guide
Azalea: Plant Care & Growing Guide
4 months ago
thespruce.com
10 BEST Azalea Fertilizers for BETTER Azalea Blooms (2023) - T…
Dec 27, 2021
thegardeningdad.com
How & When to Properly Fertilize you Crape Myrtle
Jun 26, 2019
crapemyrtle.com
7 Best Fertilizers of 2025
2K viewsDec 18, 2023
lawnstarter.com
4 Best Fertilizers For Dogwood Trees, Shrubs | How And When T…
Sep 18, 2021
theyardandgarden.com
Here is the BEST Time to Fertilize Azalea in Alabama (2023 Guide) - …
Mar 17, 2023
thegardeningdad.com
3:54
Best Fertilizer for Azaleas - Ideal Match for Acid Loving Plants
3.5K viewsMay 27, 2022
YouTubeBest Bloom Booster
Walter Reeves – Planting Azaleas
120K viewsOct 3, 2014
YouTubeFarm Monitor
4:06
Pruning Azalea Bushes
461K viewsMay 7, 2010
YouTubeMike's Backyard Nursery
2:23
How to Fertilize Trees
245.7K viewsJun 13, 2016
YouTubeGarden Answer
7:24
How to Plant Encore® Azaleas
145.7K viewsFeb 8, 2020
YouTubeHortTube with Jim Putnam
2:15
How to Prune Azaleas
330.4K viewsJul 18, 2011
YouTubeNC State Extension
10:07
Azalea Planting Tips - Season by Season Advice
157.5K viewsFeb 14, 2020
YouTubeHortTube with Jim Putnam
2:11
When and How to Prune Azaleas
27.6K viewsMay 4, 2021
YouTubeLSU AgCenter
6:35
Learn how to Propagate Azaleas
105.5K viewsAug 8, 2021
YouTubeKen Deininger
3:21
Walter Reeves - When And How To Prune Azaleas
282.3K viewsMay 23, 2014
YouTubeFarm Monitor
0:55
How to Fertilize Azaleas! #howtofertilize
11.3K viewsSep 7, 2014
YouTubeitsgardeningtime
15:57
How To Fertilize Your Lawn - Step-by-Step
159.6K viewsApr 15, 2017
YouTubeThe Lawn Care Nut
3:12
How to Increase Summer Flowers on Encore Azaleas
38.8K viewsAug 14, 2019
YouTubeHortTube with Jim Putnam
0:58
How to Prune Your Reblooming Encore Azaleas
56.1K viewsMay 19, 2017
YouTubeEncore Azalea
1:52
Get It Growing: How to prune and fertilize citrus
15.2K viewsFeb 26, 2021
YouTubeLSU AgCenter
3:25
How To Grow Azaleas From Cuttings: Azalea Propagation Fro…
102.8K viewsApr 24, 2019
YouTubeGarden Tricks
5:58
How to Grow Azaleas (Flowering Plant for Every Garden)
113.1K viewsMar 29, 2017
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11:34
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24.4K viewsJun 16, 2021
YouTubeSpoken Garden
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Shop Best Slow Release Fertilizer for Azaleas

Sponsored
About our ads
$36.82
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, Granular Fertilizer With 11 Essential Nutrients, 8 Lbs.
Amazon.com
564
Free shipping
$36.82
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, Granular Fertilizer With 11 Essential Nutrients, 8 Lbs.
Amazon.com
564
$40.99
GARDENWISE Evergreen Fertilizer - All-Purpose Granular Plant Food For Outdoor Trees And Shrubs, Azaleas, Magnolias, Pines & Arborvitae - Slow-Release
Amazon.com
2K+
Free shipping
$40.99
GARDENWISE Evergreen Fertilizer - All-Purpose Granular Plant Food For Outdoor Trees And Shrubs, Azaleas, Magnolias, Pines & Arborvitae - Slow-Release
Amazon.com
2K+
$22.87
$30.00
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food 4 Lb. Bag The Original & Best Fertilizer For All Acid Loving Plants
Amazon.com
17
23% off
$22.87
$30.00
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food 4 Lb. Bag The Original & Best Fertilizer For All Acid Loving Plants
Amazon.com
17
$19.99
Foxfarm Happy Frog Acid Loving Plant Fertilizer, Slow-Release Fertilizer For Rhododendrons, Azaleas, Hydrangeas, Blueberries, Strawberries & More NPK
Amazon.com
39
$19.99
Foxfarm Happy Frog Acid Loving Plant Fertilizer, Slow-Release Fertilizer For Rhododendrons, Azaleas, Hydrangeas, Blueberries, Strawberries & More NPK
Amazon.com
39
$21.99
Miracle-Gro Powder Acid-Loving Plants Of Azalea, Camellia, Rhododendron Plant Food 5 Lb
Ace Hardware
36
$21.99
Miracle-Gro Powder Acid-Loving Plants Of Azalea, Camellia, Rhododendron Plant Food 5 Lb
Ace Hardware
36
$9.27
Schultz Azalea, Camellia, Rhododendron Slow Release Plant Food 14-7-7 3.5 Lb
Max Warehouse
94
$9.27
Schultz Azalea, Camellia, Rhododendron Slow Release Plant Food 14-7-7 3.5 Lb
Max Warehouse
94
$132.09
Osmocote Plus 15-9-12 8 - 9 Month Standard Release Fertilizer | Bag (50 Lb)
DoMyOwn.com
9
$132.09
Osmocote Plus 15-9-12 8 - 9 Month Standard Release Fertilizer | Bag (50 Lb)
DoMyOwn.com
9
$11.94
Espoma Organic Soil Acidifier, 6 Lb Bag Lowers Soil Ph For Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants
Walmart
51
$11.94
Espoma Organic Soil Acidifier, 6 Lb Bag Lowers Soil Ph For Hydrangeas, Blueberries, Azaleas & Acid-Loving Plants
Walmart
51
$9.08
Ferti-Lome 3.25 Lb. 9-15-13 + Imidacloprid Azalea & Evergreen Dry Plant Food 13685
SIM Supply
$9.08
Ferti-Lome 3.25 Lb. 9-15-13 + Imidacloprid Azalea & Evergreen Dry Plant Food 13685
SIM Supply
$22.97
Controlled Release Fertilizers For Sustainable Agriculture
Mezene Store
Free shipping
$22.97
Controlled Release Fertilizers For Sustainable Agriculture
Mezene Store
Free shipping
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag, Small | Gardener's Edge
Gardener's Edge
$137.45
Osmocote 14-14-14 Slow-Release Fertilizer, 3 To 4 Month, 50Lb Bag, Small | Gardener's Edge
Gardener's Edge
$8.59
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 1 Lb
Ace Hardware
819
$8.59
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 1 Lb
Ace Hardware
819
$37.99
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 8 Lb
Ace Hardware
564
$37.99
Osmocote Smart-Release Plus Outdoor & Indoor Granules Plant Food 8 Lb
Ace Hardware
564
$30.68
MAYO FERTILIZER INC Landscape Fertilizer With Slow Release Nitrogen 40-Lbs 16-0-8
DkHardware.com
$30.68
MAYO FERTILIZER INC Landscape Fertilizer With Slow Release Nitrogen 40-Lbs 16-0-8
DkHardware.com
$49.85
(5 Pack) Expert Gardener Azalea, Camellia & Rhododendron Plant Food Fertilizer 10-8-8, 8 Lb.
Walmart
69
Free shipping
$49.85
(5 Pack) Expert Gardener Azalea, Camellia & Rhododendron Plant Food Fertilizer 10-8-8, 8 Lb.
Walmart
69
$28.66
Ferti-Lome 10 Lb. 9-15-13 Azalea & Rhododendron Dry Plant Food 13695
SIM Supply
$28.66
Ferti-Lome 10 Lb. 9-15-13 Azalea & Rhododendron Dry Plant Food 13695
SIM Supply
$63.89
$95.84
Dr. Earth 703P Organic 4 Azalea/Camellia/Rhododendron Acid Fertilizer In Poly Ba
www.hardclikk.com DDD
33% off
$63.89
$95.84
Dr. Earth 703P Organic 4 Azalea/Camellia/Rhododendron Acid Fertilizer In Poly Ba
www.hardclikk.com DDD
$25.00
Nutricote Slow Release Fertilizer Type 100 , Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+
$25.00
Nutricote Slow Release Fertilizer Type 100 , Great For Cymbidium, Cattleya, Dendrobium, Phal And Other Orchids And Plants
Etsy
12K+