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Jobe's Organics

Jobe’s Slow Release Tree and Shrub Fertilizer Spikes, Easy Plant Care for Oak, Maple, Dogwood, Boxwood, and Many More Acid Loving Trees and Shrubs, 15 Count

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Availability: 15 left in stock
Fulfilled by SWIFTCHOICE
Arrives Wednesday, Sep 30
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Style: Tree and Shrub


Size: 15 Count


Features

  • Package contains 15 tree and shrub fertilizer spikes and are produced to avoid wasteful runoff, mess, hazards and smells
  • Formulated with a 16-4-4 NPK to ensure a continuous supply of nutrients below the surface, where the shrubs and tree's active roots are growing
  • Application is simple and should be done twice a year in early spring and late fall
  • Jobe's fertilizer spikes come pre-measured to provide the right amount of nutrients for your trees and shrubs with no risk of over fertilizing
  • Jobe's fertilizer spikes come in a variety of formulas and pack sizes to help provide lush foliage and vibrant color to your lawn and garden

Description

Jobe's tree and shrub fertilizer spikes are the easy way to take care of all acid loving trees and shrubs. It's no secret that beautiful, healthy trees make any yard look spectacular. Jobe's fertilizer spikes for trees and shrubs supply a continuous amount of nutrients where the active tree and shrub roots are growing. Jobe's spikes are easy to insert and should be applied around a tree's dripline twice a year in early spring and late fall. The slow-release formula lasts all season and keeps trees and shrubs safe from over fertilizing. Fertilizer stakes ensure there is no wasteful runoff, no mess, hazards or smells; only a safe beautiful yard. Jobe's fertilizer spikes come in a variety of formulas and pack sizes to help provide lush foliage and vibrant color to any lawn and garden. From the Manufacturer Easy Gardener manufactures and distributes over 200 products to top lawn and garden retailers in the United States, Canada and United Kingdom. Our product lines include landscape fabrics, shade fabrics, fertilizers, tree care products, landscape edging, sun screen fabrics, netting and plastic fencing. Its no secret that beautiful, healthy trees make your yard look spectacular. Jobes Fertilizer Spikes for Trees and Shrubs ensure a continuous supply of nutrients below the surface, where the trees active roots are growing. Jobes Spikes are easy to insert around the trees dripline, and the slow-release formula lasts all season. No wasteful runoff, no mess, hazards or smells only a safe beautiful yard. Spikes are specially formulated for all deciduous trees and shrubs. For best results, use Jobes Fertilizer Spikes for Trees and Shrubs in early spring and late fall.

Brand: Jobe's Organics


Item Weight: 12 ounces


Item Form: Sticks


Liquid Volume: 1 liters


Specific Uses For Product: Plant Growth, Root Development, Seed Development, Soil Conditioning


Brand Name: Jobe's Organics


Model Number: 01660


Manufacturer: Jobe's


Number of Items: 2


UPC: 073035016100


Unit Count: 60 Ounce


Item Type Name: Tree & Shrubs, Includes 15 Spikes, 12 Ounces, Brown


Part Number: 01660


Warranty Description: Warranty


Item Form: Sticks


Specific Uses For Product: Plant Growth, Root Development, Seed Development, Soil Conditioning


Application Method: Insert spikes into soil


Coverage: 15 fertilizer spikes


Target Species: Tree and Shrub


Item Weight: 12 ounces


Liquid Volume: 1 liters


Mixing Ratio: 16-4-4


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great product
Style: Tree and Shrub Size: 9 Count
I've used Jobe's for years and they work great. When we moved into our house 20 years ago a neighbor and I used Jobe's on all the trees along our block. The untreated trees across the street are definitely smaller in both height and circumference. Our trees all seem healthier too
Reviewed in the United States on May 24, 2026 by Dennis
    • Great value
Style: Tree and Shrub Size: 9 Count
Fast shipping. Good price
Reviewed in the United States on September 3, 2026 by Daniel A Schoen
    • WOW! What an AMAZING DIFFERENCE = WORKS!!
Style: Tree and Shrub Size: 15 Count
After YEARS!, I mean YEARS of what I learned last year was ‘Scale’ growing on my mum’s Japanese Magnolia Trees (2) (see the pic = YUCK!) I did some research, and learned about this product. Initially, I tried to treat the plant using just diluted Neem Oil spray. Unfortunately, the treatment did more damage than good (when treating w/Neem oil it really has to be diluted or it will burn the plant’s leaves, etc..).. Apparently, all I needed to do was get this stuff, Shake out a bit and scatter it around the base of the trees. The way this product works, is that the product sits at the base of the plant, and when watered, the product then soaks into the ground and the plant then uptakes the product into its system, and when the pests (scale, gnats, aphids, etc..), attack the plant, they basically get a mouth full of YUCK!🤮 and either die or go away. DO NOT USE WHEN RAINING! as the product will not soak into the ground and treat that specific plant, but instead, it will go where ever the water goes and potentially contaminate your garden and any edible plants growing nearby, and you DO NOT want to EAT anything treated by this product! I figured “Meh, Why Not?!” I’ll give it a try at least, at approx. $23USD, it was well worth it to try. Around February, I had my mum (82yo) treat the trees, which consisted of just shaking out the designated amount of product and tossing It around underneath both trees. I stated her age to emphasize that anyone can use this product, it’s that easy to use. By March, both of her Japanese Magnolia trees put out blooms like they had not in YEARS! I mean they were GORGEOUS! We had neighbors comment on how beautiful the trees were. All that, compared to previous years, where both trees were sickly, covered in leaves, but few if any blooms, and almost every joint in the trees had these yellow black ‘lumps’. I now know the ‘lumps’ were ‘scale’, and the black stuff was likely black soot/fungus. We live with some tall trees behind us/on our east side and the trees although located further out in the yard, probably both were infected by the black soot being in the air/drifting on the wind and landing on the trees. But, after this treatment, all GONE! *smiles*😁👍🏼 I HIGHLY RECOMMEND You try this product on ANY “NON-Edible” plant. Do NOT use on ANYTHING You plan to EAT! Because, this product works by your plant up-taking it into the plant itself and distributing it throughout the plant’s roots, stems, leaves, blooms/fruit, etc... Also, You only need to make sure to use this product far enough in advance of Spring/Summer that the plant has time enough to up-take it and distribute it internally. BEST OF ALL, You only need to use this product ONCE every YEAR!! (12mths!) ••••> PRO’s: •••••• • EASY USE - Just Shake it out and distribute it under the plant at the base. • PESTS / Lots! = This product treats a WIDE VARIETY of plant pests and disease(s). • QUANTITY / Lasts! = Depending upon the area/plants you wish to treat, it really only takes a little bit of product. Plus, as You only need to apply the product ONCE YEARLY, a little bit goes a long way, and the container size should last you a long time. • ANNUALLY = You only need to apply this product ONCE YEARLY! • COST = The approx $23 cost is minimal when you consider the quantity you get, along with the amount of product needed to treat a plant, considering all of that, the price is cheap! ••••> CON’s: ••••• • TOXIC = This product is toxic enough that it should NOT be used on ANY plant that produces Edible Produce/Fruit. Because the plant up-takes the product into ALL parts of the plant, the stem, leaves, blooms/fruit, so that anything edible will be full of this toxic product, not edible and toxic if eaten. • CONTAMINATION = MUST be applied to plant at base on a dry day, because otherwise, the product will spread to where ever the water it sits in travels and can potentially contaminate other plants that produce edible fruit/produce, making it in edible or if eaten, potentially poison whomever eats it. • TIMING = Must be applied early enough before Spring/Summer that the plant has time to up-take the product into itself internally and distribute it through out itself. ••••> OVERALL OPINION: ••••• Overall I feel this is a GREAT product to use and try, it worked WONDERS to completely cure two very over run and sickly Japanese Magnolia Trees, which are now producing Gorgeous Blooms! And, I no longer feel bad/guilty, because the trees look so bad/sickly (& I don’t have to worry about the scale spreading to our other plants!!) Unfortunately, I do not have any of the pics from the trees blooming this year, because I waited too long and there has been so much rain, BUT, I’ll try to update with pics next time they bloom, to show you just how gorgeous the tree and blooms are now, all cured, green lush and entirely covered in beautiful purple flowers!😁👍🏼 ... show more
Reviewed in the United States on May 13, 2026 by elizabeth jonovich
    • Jobe's Tree Fertilizer Sticks have given me the largest, most beautiful tree in my neighborhood
Style: Tree and Shrub Size: 15 Count
I purchased a new home in 2016. All homes came with the same Oak tree in the front yard. From the first year, and every year since I have used these Jobe's Tree Fertilizer Sticks in the Spring and Fall as instructed on the label instructions. I am a true believer in this product because it has proven itself over a 10 year period now. I have the largest and most beautiful tree in the entire neighborhood, even compared to other homes where their tree was planted 1 year before mine. I will never purchase another brand and I will continued to use these Jobe's Tree Fertilizer Sticks every Spring and Fall. ... show more
Reviewed in the United States on April 6, 2026 by SoFoMo
    • These must have a magic potion!
Style: Tree and Shrub Size: 9 Count
Gives my shrubs and trees a growth injection that makes them healthy!
Reviewed in the United States on July 8, 2026 by Kathy P.
    • Easy to use
Style: Tree and Shrub Size: 9 Count
I am rating it five star because this product seems to be easy to use. Regarding results, that will not be available until the spring as fertilizer takes some time to produce results.
Reviewed in the United States on August 21, 2026 by Janet Moss
    • TREE FERTILIZER
Style: Tree and Shrub Size: 9 Count
IN THIS HOT WEATHER i HAVE BEEN ADVISED .BY EXPERTS, TO WAIT UNTIL IT COOLS OFF BEFORE MOR FERTILIZEER.
Reviewed in the United States on July 16, 2026 by Joan Smith
    • Wow, what a difference!
Style: Tree and Shrub Size: 15 Count
We moved into a house whose previous owners were busy building their retirement home, so this yard got little attention. In the front it has a big cherry tree and a red flowering dogwood. In the rear there's a white dogwood. While we were paying attention to putting in new shrubs, etc. we neglected the aforementioned trees and by mid summer all three were almost bare, losing leaves. So last Fall we began to use these tree spikes on the back dogwood and the front cherry, thinking the front red dogwood would get help from the nearby shrubs being fertilized. Wow, is all I can say. The cherry blooms were sooo gorgeous and plentiful the branches bent a bit from the weight. We first planted the spikes for the cherry tree last Fall. Now the back white dogwood is in bloom, and again the flowering is so much better and healthier looking. Again, it was given the spikes beginning last Fall. However we noticed the front red dogwood, which we withheld tree spikes from, wasn't looking as good as we'd hoped, so we added tree spikes to it a couple of months ago and already the flowers are looking much better. We still plan on spraying all three with anti-mildew/disease spray when they all come into leaf, just to be sure we don't lose all the leaves through the Summer, but I'm certain the tree spikes are definitely making a difference in the quality/amount of flowers each tree has. De[pending upon how they get through this Summer, we may determine that giving them the tree spikes is enough to keep them healthy enough to fight off the disease/mildew issues these trees tend to have. This year we'll help them out with a spray or two, but hopefully next year we'll just be needing to do the tree spikes and let nature take its course. And for this price (we used one box for both the cherry tree and the rear dogwood), it's very economical. Highly recommend! ... show more
Reviewed in the United States on April 3, 2024 by fionab

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