SimplyGro Fertilizer Spikes for Citrus & Fruit Trees & Shrubs - 12 Pack - 3.0 Lbs
SimplyGro Fertilizer Spikes for Citrus & Fruit Trees & Shrubs - 12 Pack - 3.0 Lbs
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SimplyGro

SimplyGro Fertilizer Spikes for Citrus & Fruit Trees & Shrubs - 12 Pack - 3.0 Lbs

|61 ratings
SimplyGro Fertilizer Spikes for Citrus & Fruit Trees & Shrubs - 12 Pack - 3.0 LbsSimplyGro Fertilizer Spikes for Citrus Fruit Trees Shrubs 12 Pack 3 0 LbsSimplyGro Fertilizer Spikes for Citrus Fruit Trees Shrubs 72 Pack 18 0 LbsSimplyGro Fertilizer Spikes for Citrus Fruit Trees Shrubs 24 Pack 6 0 Lbs
Count12

Key item features

  • Targeted Nutrition: Specifically formulated 8-8-8 NPK fertilizer spikes cater to the unique needs of citrus, fruit, nut, and berry trees and shrubs.
  • Efficient Delivery: Pre-measured spikes feed plants below ground at the roots, minimizing nutrient loss and supporting lush foliage and bountiful harvests.
  • Sustained Release: Each 5-inch spike provides continuous nutrition for up to three months, requiring application twice a year for optimal results.
  • Durable Design: Patented TruSpikes are designed for easy application without special equipment, guaranteed not to break, crush, or smash during insertion.
  • Convenient Application: These 12-pack, 3.0 Lbs spikes offer a hassle-free solution for nourishing various fruit and citrus trees and shrubs.
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Specs

Npk ratio, 8-8-8Form, SpikesRec. use, Fruit, Garden, Plant, Shrub, TreeRec location, OutdoorSize, 3.0 lbsWeight, 3 lb

About this item

Product details

SimplyGro Fertilizer Spikes for Citrus & Fruit Trees & Shrubs provide a convenient, effective way to nourish all types of citrus, fruit, nut and berry trees and shrubs. Each 5-inch plant food spike provides a boost of nitrogen, phosphorus and potassium to promote rigorous growth, strong root systems, lush leaves, vibrant colors, and bountiful harvests. Pre-measured and easy to use, SimplyGro fertilizer spikes are guaranteed not to break, smash or crush. Made in the USA, these spikes are designed for easy application in spring when plants begin their growth cycle; and in the fall as they store energy for winter. Revitalize your landscape, trees, shrubs and gardens with SimplyGro's hassle-free fertilizer solution.

  • Specially Formulated for Citrus & Fruit Trees & Shrubs: The 8-8-8 formula -- 8% Nitrogen; 8% Phosphorus; and 8% Potassium -- in these fertilizer plant food spikes was developed to meet the unique requirements of citrus, fruit, nut and berry trees and shrubs.
  • A Smarter Way to Fertilizer Your Plants: SimplyGro fertilizer spikes are pre-measured so you'll be less likely to over-feed you plants; and there's less likelihood of nutrient loss or leakage which can damage local waterways and ecosystems. They feed below ground, at the roots, where plants need it most for lush needles and leaves, and bountiful seeds and cones.
  • Set It & Forget It Solution: Each 5-Inch SimplyGro Fertilizer Spike is packed with nutrition designed for feed your evergreen trees and shrubs continuously for up to 3 months. For best results apply fertilizer spikes twice a year, once in the spring when plants use a lot of energy producing leaves, blooms, nuts, and seeds; and once in the fall when they're storing energy for winter.
  • Not Your Ordinary Fertilizer Spikes! These aren't old, ordinary, crumbly, dusty, oval fertilizer "spikes". They're patented, powerhouse TruSpikes. With TruSpikes there's no need for a plastic cap or special equipment, just hammer the spike in and let it get to work feeding your trees and shrubs. TruSpikes will NOT break, crush or smash... guaranteed!
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Specifications

Npk ratio

8-8-8

Form

Spikes

Rec. use

Fruit, Garden, Plant, Shrub, Tree

Rec location

Outdoor

Warranty

Warranty information

If you're not satisfied with your order just let us know, within 30 days of purchase, and we'll offer you a hassle free refund or replacement. It's our happy plant promise and it really is that simple!

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.5 out of 5 stars
stars
61 ratings17 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars80% (49)
  2. 4 stars10% (6)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star10% (6)
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Showing 1-3 of 17 reviews

Jun 6, 2026
Reviewer name: Walmart customer
Top Reviewer
Item details
Count: 24
Sold and shipped bySimplyGro
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

EASY and noticeable help for fruit trees!

These spikes are EASY to drive in and have been wonderful for my fruit trees, Sadly the frost took most of the just forming fruit this year. Too bad because the trees were LOADED with little fruit. Even so....the trees have never looked healthier. I got two boxes so I can feed them again in early fall just before the go to sleep and hope next spring won't have such a late freeze. will be getting two more boxes in the winter to have them on hand...I watch my weather and put them in just before a good spring rain and the feed the trees as they are forming the blossoms and fruit and should help them to have a good strong root feed before winter.

Helpful?36ORLTI2EPVM8476168586
Jul 5, 2025
Reviewer name: marni
Top Reviewer
Item details
Count: 24
Sold and shipped bySimplyGro
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Fertilizer spikes

Easy to install Helps fruit tree

Helpful?36ORLTI2EPVM8476168586
Apr 4, 2025
Reviewer name: Cynthia
Top Reviewer
Item details
Count: 12
Sold and shipped bySimplyGro
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Easy Feed for trees

I love these fruit spikes. So do my trees. :) It's easy to take care of the trees. Just put them In the ground and...poof, you're done.

Incentivized Review
Helpful?36ORLTI2EPVM8476168586
Current price is $25.00
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Sold and shipped by SimplyGro
4.609800362976406 out of 5 stars
4.6 stars out of 5, based on 551 seller reviews(4.6)
Extended holiday returns
Free Holiday returns until Jan 31