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Your cart is empty.Fertilize plants quickly and easily with Jobes Organic Fertilizer Spike. Specially formulated to provide the most efficient delivery system for organics, the easy to use spike provides plants with much needed nutrients leading to maximum growth potential. Ideal for use with a variety of fruit and citrus trees. Available in a convenient six pack re-sealable pouch.
Dan Weirauch
Reviewed in the United States on February 9, 2025
I bought these for our potted lime, lemon and orange trees. They work wonders and produced so much fruit on the 2nd year. I am looking forward to the 3rd and 4th years. A family member asked what I was doing and aside from watering the trees, I use 2 of these per pot. They work wonders! I plan to buy the cypress tree and rose versions this spring.
Psycz
Reviewed in Canada on August 30, 2024
After using the fertilizer spikes, my tree grew and greened up. I now have lemons starting to grow on it!
Aman
Reviewed in Canada on July 20, 2024
Good for citrus fruit plants.
AliBen
Reviewed in the United States on May 3, 2024
I have a lemon tree in my classroom that I have nurtured and cared for since September. It has exactly 4 leaves. Today, this pitiful tree almost single handedly (handedly?) sabotaged state testing and nearly took out an entire office of Minnesota foresters. In short, it attacked at the state and county levels. It was a systematic attack, patient and stealthy.Here is a detailed log of the attack and it's victims:Monday: observation of several adults and students - it smells like feet in here (my classroom). *I work with junior highers, it's very possible.Tuesday: one students commented that "it smells like dookie" in my room. *Not the vibe I'm going for so I start sniffing classroom plants to check for rotting leaves.Wednesday: Adults agree there's a certain "rot" essence to my room even before student presence has had the opportunity to influence the air quality of my room. *I fire up a glade air freshener and double down on the thieves oil in my diffuser while I blame the food program upwind in the air exchange system.-One para went home early and the other one didn't come in. I suspect it's the growing gag factor of my room.Thursday (today): I unlock my room to a wall of stink that hit with a force equal to the Axe wielding Jocks' locker room.No.I cannot live like this.2 paras preemptively called in to work today. They can't face the smell either, and they're seasoned vets who work with pungent preteens on a Daily basis.I sent my innocent 6 year old head first into my cabinet to check for forgotten food.Nothing.I checked my radiator for a cruel prank/hazing event.Clear.And then I turned my attention to my precious, fragile lemon tree with 4 leaves and all of the new buds that it's developed... since I put that fertilizer spike in it last week..........A sniff and a gag later I was on the phone with my husband to see if he could remove the offensive deciduent before classes start.He came to my rescue and upon receiving the unpresuming tree says, "It's not that bad"A sniff and a gag later, it was on its way to the land and minerals department.The receptionist took pity on the citrus tree with only 4 leaves and offered it a home in her South facing window. "It can't be that bad".A contaminated air space and a gag later, my husband receives a phone call:"Come remove your wife's tree from the lobby."So the tree was brought to the basement to live amongst foresters and their work clothes and items they bring in from the woods, surely the smell will not prevail in this environment....Complaints were filed within the hour.Evicted.Jobes, I don't know what you're putting in your "container citrus tree" fertilizer spikes, but they should not be used anywhere near living creatures with noses.
canadian home car wash
Reviewed in Canada on May 17, 2024
No complaints from my lemon tree
carmen
Reviewed in Canada on March 12, 2024
I purchased a bag in October and waited until this week (March) to insert the fertilizer plugs into the lemon tree pots. Within a week the room and my house was engulfed by the smell of raw sewage. Once I figured out that the smell was coming from the fertilizer spikes, I dug them out. Each one was covered in mold and smelled even worse!. The smell has permeated the soil and I have to repot all of my lemon trees to get rid of the smell. Hope it comes out of my house soon. It’s putrid! Can’t return the fertilizer because I waited too long to use them. I am so upset! Should have read all of the negative reviews. They do not exaggerate. Don’t buy this product, especially if you plan to use it on indoor plants.
LR66b
Reviewed in the United States on February 4, 2024
I have several potted citrus and avocado trees. I easily feed them with these sticks, no mess and no fuss! At least they would have been if my dogs didn't dig all the dirt out of the pots to get to the sticks! The sticks are thankfully non-toxic, but boy do they stink! When wet and spread all over your living room carpet, they smell just like manure! They work very well and I can see an improvement in my trees already, just make sure your pots are out of reach of your dogs and that the sticks are deeply burried!
Anonymous
Reviewed in Canada on May 14, 2023
My apple tree didn't produce one year so I bought these. It bloomed ALOT this year. I definitely recommend these for fruit trees. They are very easy to use. Just push them into the ground near the tree or bush and water.
Troubleswingman
Reviewed in the United States on December 19, 2023
I used this product to fertilize an indoor lemon tree that a friend recently gave me. The fertilizer stakes are solid quality, easy to use, and appear to be doing the job well as there is new growth on the lemon tree in December.That being said, if you have pets in the house, make sure that no part of the fertilizer stake is find-able. Either my cats or my dog decided they needed the fertilizer stake more than my tree did, dug it up, and ate it. Nobody got sick because of the mid-day (while I was at work) snack, so I guess that's a point for the stakes, but just something to be aware of prior to purchase/installation.
Monica
Reviewed in Canada on October 7, 2023
I can't believe it! I've had my calamondin orange tree for two years. I found it at a grocery store and thought it was the coolest thing ever. I've never seen a mini orange tree before. It already had oranges on it but within 3 months they fell off as they were ripe. I don't know much about plants other than to read the care instructions and follow that. The plant was growing but with no oranges. I eventually repotted in a much bigger pot and put it outside this summer hoping it would help. I was giving it plant food but still nothing. I did some research and found this product on Amazon with really good reviews. I decided to try it. I brought the plant back inside for the fall and inserted two of these plant spikes. Within a week I saw buds forming and blooming. I can't believe it! This product actually works! I'm so happy.
Suzie Fountain
Reviewed in Canada on May 12, 2020
I put one of these in each of my 3 as-good-as-dead citrus tree containers (I'm talking brown stalks and NO leaves) and two weeks later they all have new growth! I had written them off completely, but I'm glad I gave these a try as a hail Mary.I'll be re-potting a few other citrus trees later this week and will add spikes to them, too, and we'll see how it does for fruiting.So far, I'm definitely impressed.
Costello
Reviewed in the United Kingdom on September 13, 2018
Do not need to an advocado plant.. my heart was broken it turned it black and killed it.. I'd lovingly grown my plant for months...
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