Unless you have a lot of free time to take care of your palm tree every week, fertilizer spikes are a good consideration to feed the plant moderately and effortlessly.
We have found the following picks are the best palm tree fertilizer spikes in the market to revive any meager plants and/or encourage the happiest growth.
Here are the best palm tree fertilizer spikes you can buy in 2024:
- Best For Larger Foliage: Miracle-Gro 4852012
- Best For Potted Palm Trees: Jobe's 05101
- Best For In-Ground Palm Trees: Jobe's 01010
- Best For Newly Planted Palms: TreeHelp Complete Palm Fertilizer Spikes
- Best For Greener Foliage: Miracle-Gro 1003861
| 5 Best Palm Tree Fertilizer Spikes | ||
|---|---|---|
Best For Larger Foliage | Miracle-Gro 4852012 | |
Best For Potted Palm Trees | Jobe's 05101 | |
Best For In-Ground Palm Trees | Jobe's 01010 | |
Best For Newly Planted Palms | TreeHelp Complete Palm Fertilizer Spikes | |
Best For Greener Foliage | Miracle-Gro 1003861 | |
Best For Larger Foliage: Miracle-Gro 4852012
- Stimulating larger foliage - a 15-5-10 ratio
- Easy to apply - a plastic hammer cap
- Affordable
- Wish the plastic hammer cap was sturdier
With a 15-5-10 ratio, the Miracle-Gro 4852012 is a good nitrogen-rich fertilizer option if you would like your palm trees to focus on leaf growth.
According to the manufacturer, each spike is nutritious enough for one young plant per season and two spikes are for large trees under 2’.
You just need to feed your palm trees twice per year if using this fertilizer, which means each pack of 12 spikes lasts for a very long time.
Included in the packet is a plastic hammer cap, making fertilizer application a lot easier. For the price, it is a steal.
| Miracle-Gro 4852012 Specifications | |
|---|---|
Size | 4.8 ounces (12 spikes) |
Fertilizer Analysis | 15-5-10. |
Highlight Features | a 15-5-10 ratio a plastic hammer cap |
One of the most effective and affordable way to increase the foliage size of your palm tree is to apply the Miracle-Gro 4852012
Best For Potted Palm Trees: Jobe's 05101
- Focusing on root development – the 16-2-6 ratio
- No risks of overfeeding or root-burns – the pre-measured dosage
- Not so efficient - Require many spikes to work
Due to the soil's poor nutrient retention and the limited space to grow when potted, you will need to feed palm trees frequently to keep them thriving healthily. And, the Jobe's 05101 is a safe choice for that purpose.
Pre-measured in the right dosage for all varieties of palm, it focuses on the root development to help the indoor plant grow healthier and survive bad conditions - something that many other fertilizers in the market hardly do.
That also means you are worried-free about overfeeding them or root burns when using this fertilizer.
| Jobe's 05101 Specifications | |
|---|---|
Size | 30 Spikes/1.41 ounces |
Fertilizer Analysis | 16-2-6 |
Highlight Features | the 16-2-6 ratio the premeasured dosage |
We love the Jobe's 05101 because it provides multiple sources of nutrients for a potted palm tree to grow healthier.
Best For In-Ground Palm Trees: Jobe's 01010
- Perfect for in-ground palm trees – the all-purpose formula
- Safety - pre-measured dosage
- No complaint
For in-ground palm trees, this all-purpose fertilizer lineup from Jobe's is the best option to provide multiple sources of nutrients in a balanced way.
Not only can it keep a palm tree a healthy growth but the fertilizer is also a good solution to revive weak plants due to diseases or poor soil conditions. You'll see noticeable changes on the plant after 2 weeks after applying.
Like the previous sibling, it is pre-measured so you don't have to worry about risks of overfeeding or root burns.
But take note of the dosage: Only apply two times yearly during certain months.
| Jobe's 01010 Specifications | |
|---|---|
Size | 5 Spikes/1.6 ounces |
Fertilizer Analysis | 10-5-10 |
Highlight Features | the all-purpose formula pre-measured dosage |
If you are in the market for the best fertilizer spike for in-ground palm trees, the Jobe's 01010 is the shiniest contender.
Best For Newly Planted Palms: TreeHelp Complete Palm Fertilizer Spikes
- Helping roots to absorb nutrients more easily
- Efficient & effortless to use – lasting up to 12 months
- Providing all the required macronutrients for stronger root system - potassium, nitrogen, magnesium, and manganese
- A bit pricey
To stimulate the root development of newly planted palms - which hugely influences the plant's later growth, you should look for the right slow-release fertilizer. A typical example is the TreeHelp Complete Palm Fertilizer Spikes.
It is dedicatedly designed to give your palm tree all the required macronutrients - like potassium, nitrogen, magnesium, and manganese - in the easiest-to-absorb way.
The best part is that each spike lasts up to 12 months, which is longer than other slow-release fertilizers that we have tested - that normally lasts about 6-9 months.
| TreeHelp Complete Palm Fertilizer Spikes Specifications | |
|---|---|
Size | 10 Spikes |
Fertilizer Analysis | 6 - 0 - 6 |
Highlight Features | Helping roots to absorb nutrients more easily lasting up to 12 months |
The TreeHelp Complete Palm Fertilizer Spikes is specifically designed for newly planted palms to grow stronger and larger roots.
Best For Greener Foliage: Miracle-Gro 1003861
- Encouraging full, healthy, and green foliage growth – MicroMax nutrients
- Mess-free & odorless
- Wish the packaging was sealable
Each spike of the Miracle-Gro 1003861 provides 15% nitrogen, 5% phosphate, and 10% potassium to help with the overall growth of your palm trees from the root to the foliage.
The MicroMax nutrients in this product makes the plant leaves grow full, healthy, and green. Our testers were surprised by the dramatic change in the foliage size before and after use.
This fertilizer is definitely recommended for young palms after 6-12 months planted.
| Miracle-Gro 1003861 Specifications | |
|---|---|
Size | 12 spikes/0.3 pounds |
Fertilizer Analysis | 15-5-10 |
Highlight Features | MicroMax nutrients Mess-free & odorless |
According to our testing, we believe the Miracle-Gro 1003861 is the best palm tree fertilizer spike for greener foliage.
How To Choose The Best Palm Tree Fertilizer Spike?
Ingredients
To keep your palm tree a comprehensive growth, here are all the nutrients that the fertilizer should provide:
Nitrogen
This macronutrient helps your palm tree to create amino acids to build blocks of proteins – an important compound involved in the plant’s photosynthesis process.
It also helps palm trees form adenosine triphosphate, which is a principal molecule referred to as the energy currency of the plant cell. Nitrogen is a must for any plant to function normally. Otherwise, it will die.
Phosphate
Phosphate helps palm trees to grow and maintain green foliage.
This is the key for the plant’s growth and reproduction by driving the source behind important processes like nutrient movement within the plant, photosynthesis, and energy transfer.
Some common signs of phosphate deficiency in palm trees are yellowish and fallen leaves, sparse foliage, and dehydrated plants.
Potassium
Potassium is mainly involved in the enzyme activation, photosynthesis, and nutrient movement inside the plant.
If provided with the right amount of potassium, the palm tree can strengthen the root system and become more drought-resistant to minimize damage to survive the harsh weather like winters.
Magnesium
This macronutrient is the primary element to keep the plant leaves green and prevent stunted growth. It also helps to encourage the normal metabolism and development of the plant.
But take note that the quality of magnesium is usually very small as most soil types naturally have adequate amounts. A basic rule of thumb is the more acidic the soil, the more the magnesium quantity.
Manganese
Similar to magnesium, palm trees require just a small amount of manganese to thrive happily. This element distributes to the plant’s photosynthesis, Nitrogen metabolism, several enzyme activations, nutrient transport within the plant, and so on.
Lack of manganese, the plant could suffer these symptoms: gray young leaves and/or yellow leaves.
Iron
Here are the functions of iron in palm trees:
- Aid nitrogen metabolism
- Create a structural component
- Promote protein synthesis
- Help with oxygen carrying around the plant
- Keep the leaves green
- Involved in the chlorophyll production
When choosing a fertilizer for palm trees, pay attention to the NPK ratio: N for nitrogen, P for phosphate, and K for potassium. For example, if a fertilizer product is listed 10-5-6, that means it contains 10% nitrogen, 5% phosphate, and 6% potassium.
The recommended NPK ratio for palm trees is 3-1-3, but you should change it according to the soil condition in your garden.
Easy To Apply
Some fertilizer spikes are too soft to be hammered easily into the ground, which wastes time of yours and impacts on the ability to work the product on your plant.
Therefore, it is worth choosing an easy-to-apply option.
If the product comes with a plastic hammer cap, that will be a big bonus.
Weight
In the palm tree fertilizer market, there is a wide range of quantity options for you to consider. Buying fertilizers in bulk allows you to save more. But at a time, remember to check the expiration date before dropping your money on them.
Which Brands Make The Best Palm Tree Fertilizer Spike?
Miracle-Gro
Established in 1868, Miracle-Gro is one of the longest-standing brands in weed-free seeds and environment-friendly fertilizers. They have been North America’s market leader in hydroponics, garden, and lawn after over 150 years of non-stop development.
All of their fertilizer lineups stand out for top-notch quality, safety, and effects. Along with that, the 5-star after-sale service and US-based customer centers are big bonuses.
Jobe’s
Started as a company dedicated to providing plant fertilizer spikes, Jobe’s has spread their business to provide a wide range of 200+ products in hardware, garden, and home improvement in North America.
It’s not exaggerating to consider Jobe’s as the brand with the deepest understanding about plant spikes. The fact that their product lineups keep ranking as the bestseller on many big e-commerce websites.
TreeHelp
TreeHelp was founded by a group of pro gardeners, and tree and shrub care enthusiasts. So, you’ll not only get the best choices of plant food there but also receive a lot of helpful guidelines and tips to care for your woody friends.
FAQs
Are fertilizer spikes good for palm trees?
Yes, they are. Fertilizer spikes are formulated to feed the palm trees effectively and keep them from many nutrient deficiencies.
How do I use palm tree fertilizer spikes?
To use palm tree fertilizer spikes, insert them to the soil around the plant.
Is Miracle Grow good for palm trees?
Yes, it is. Miracle Grow is considered one of the best fertilizers for palm trees and other tropical plants. Besides, they are mess-free to use and only require refeeding every three months.
Why is my palm turning yellow and brown?
If a palm tree is turning yellow and brown, it is probably because of the dry soil, low humidity, or stress caused by alternating between wet soil and bone dry from ill-timed watering.
How do I revive a dying palm tree?
Here are the most effective solutions to revive a dying palm tree:
- Avoid pruning during hurricane season
- Just cut fronds after they’re dead completely
- Utilize high-quality soil and fertilizer
- Feed fertilizer 2’ from the tree roots
- Watering properly
Conclusion
Our team put the best palm tree fertilizer spikes available through multiple strict tests, and the result is the most unbiased and comprehensive review on the internet. We hope that our hard work is helpful to you. Thanks for reading!
