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🌳 Grow bold, grow beautiful — the secret weapon for thriving Japanese maples!
FoxFarm Happy Frog Japanese Maple Fertilizer is a 4 lb, 4-3-4 NPK blend enriched with mycorrhizal fungi and beneficial microbes, designed specifically for low pH feeders like Japanese maples and hydrangeas. It supports lush vegetative growth, strong branch development, and improved root nutrient uptake, making it an essential monthly feed for vibrant, healthy ornamental trees and shrubs.
| ASIN | B08JWNKMVM |
| Application Method | Mix into soil or top-dress |
| Best Sellers Rank | #14,242 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #438 in Garden Fertilizers |
| Brand | FoxFarm |
| Brand Name | FoxFarm |
| Coverage | Medium |
| Customer Reviews | 4.6 out of 5 stars 821 Reviews |
| Global Trade Identification Number | 00752289500565 |
| Included Components | Fox Farm - 175-50056 - 4lb |
| Item Form | Powder |
| Item Type Name | Fox Farm - 175-50056 - 4lb |
| Item Weight | 4 pounds |
| Liquid Volume | 1.81 kg |
| Manufacturer | Fox Farm |
| Mixing Ratio | 2 tablespoons per 1 gallon |
| Model Number | FX14660 |
| Number of Items | 1 |
| Part Number | Fox Farm - 175-50056 - 4lb |
| Specific Uses For Product | Japanese maples, evergreens, hydrangeas, junipers, dogwoods, flowering ornamentals, and other low pH feeders Specific Uses For Product Japanese maples, evergreens, hydrangeas, junipers, dogwoods, flowering ornamentals, and other low pH feeders See more |
| Target Species | Trees |
| UPC | 752289500565 |
| Unit Count | 64 Ounce |
M**D
Great results, fast growth and easy to use
This is the best I’ve ever made. Two years ago I put in a 1 foot tall Japanese maple. I’ve been adding this fox farms Maple food as directed for two years. My plan is now over 7 foot tall and 5 foot round simply amazing beautiful color extremely healthy, insane plant growth.
B**E
Good stuff
Expensive but my Japanese maple love the feeding It's bounced back this year
C**Z
My favorite for my Japanese Maples.
I didn’t know much about Japanese Maples until about 10 years ago. The difference between a fertilized one and not within the first couple of years make a huge difference in their growth/strength. I actually rescued one recently from a store on clearance because roots were loose, I planted into soil, added clay/dirt mix, a little lime and this. Most would think the stress would’ve killed it, it’s thriving so far. I will continue to acquire this product.
N**.
My trees are doing good so far…
Looks like my Japanese maple trees are happy this season (spring 2026) after fertilizing last year. Hope to see more leaf growth!
H**E
Frequently highly recommended
It’s too early to know results because I applied this to my Japanese Maple & hydrangeas just 3 weeks ago. The reason I purchased this brand and am giving it 5 stars is because as I was researching products this one kept showing up as the first choice on several web sites. Included clear instructions for application. Note that it is powdery, not little pellets, so you need to get close to the soil before you release it because otherwise the wind will blow it away from where you want it. If you do that, very easy to apply.
K**R
Great purchase
My maple has never looked better. I used it last year for the first time and this year. My tree is almost unrecognizable. It did so well that I used it on some other plants and they look remarkable also. You can’t go wrong with this fertilizer.
L**A
Good quality
It works very well ! I had to trim back my Japanese maple pretty hard . I inherited a poorly maintained bush ! Not trimmed properly maple . The fertilizer has helped it along .
D**T
GREAT
GREAT
Trustpilot
1 month ago
2 months ago