---
product_id: 16620840
title: "TreeHelp Premium Fertilizer for Oaks"
brand: "treehelp"
price: "NZ$75"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/16620840-treehelp-premium-fertilizer-for-oaks
store_origin: NZ
region: New Zealand
---

# TreeHelp Premium Fertilizer for Oaks

**Brand:** treehelp
**Price:** NZ$75
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TreeHelp Premium Fertilizer for Oaks by treehelp
- **How much does it cost?** NZ$75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/16620840-treehelp-premium-fertilizer-for-oaks)

## Best For

- treehelp enthusiasts

## Why This Product

- Trusted treehelp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

TreeHelp Premium Fertilizer for Oaks

## Product Details

- **Item Weight:** 1.5 Kilograms
- **Item Form:** Granules
- **Coverage:** Full
- **Mixing ratio:** 1:1
- **Specific Uses For Product:** Root Development

## Images

![TreeHelp Premium Fertilizer for Oaks - Image 1](https://m.media-amazon.com/images/I/71aiPBh4MGL.jpg)

## Questions & Answers

**Q: What is the N-P-K ratio?**
A: I bought this last year and the package says 8-15-30

**Q: I have just planted  an oak  ( miami ) ( 100 gallons pot ) the tree is about 16 feet height. is it recommended to fertilize it? when and how?**
A: The thing to remember the most is regardless of size and type of plant, is not to use to much. It can stunt the growth or flat kill the plant. With your miami tree in a pot the amount would naturally be less, I would strongly suggest you talk to a local nursery ( not florist) about the amount you should use for the the size pot you have.
My trees are in the yard so here is what the instructions said to do. You are to make a hole roughly 6" to 1' down at the drip line of the tree and add a 1/4 cup of fertilizer all the way around the tree, the holes should be about 2 to 3 feet apart. This will encourage the roots to spread out and down to make the tree more stable when full grown.

**Q: I am planting a 3 ft tall shumard oak. how would i apply this? can i mix in the soil i am using for backfill?**
A: sorry for the wait, if you have used it yet. For best results put some in the hole before you put in the tree. Then at about  3 to 6  feet away from the tree dig down about a foot and put some in the hole , do this in an box shape around the tree. this will help the tree to spread out the roots for better stability. And the deeper you dig down to put the fertilizer the deeper the roots will grow to find it.

**Q: can i use this on a newly planted oak cutting.**
A: Yes it can be used on a newly planted tree, but is applied in a lower dosage.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works as intended
*by J***D on June 4, 2025*

Great product. Trees look healthier. Recommend by our landscaper

### ⭐⭐⭐⭐⭐ It WORKS!!!
*by A***R on May 5, 2025*

I am now a believer. My 3 trees were always just barely growing for the past 7 years. I’ve seen more growth since I fertilized them for the first time early Spring. They have NEVER looked better. Even the trunk looks bigger.

### ⭐⭐⭐⭐ Need auger to use according to instructions
*by M***K on October 15, 2021*

It’s too early for me to know how well this fertilizer works. I am uploading an image of the usage instructions so you can prepare better. I had to order an auger for my drill after receiving this product. I also think the amount in one bag may be insufficient for a mature oak, so I ordered more fertilizer, paying a second time for shipping.

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**Shop now:** [https://www.desertcart.nz/products/16620840-treehelp-premium-fertilizer-for-oaks](https://www.desertcart.nz/products/16620840-treehelp-premium-fertilizer-for-oaks)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-25*