Not all fertilizers are produced equally. If you are looking for the best fertilizer for Meyer lemon tree, you should pay attention to pH levels, ingredients, and type of fertilizer, aside from getting the proper nutrient ratio. Are you a beginner? Then, don’t worry, our team has got your back!
Here are the best fertilizers for meyer lemon tree you can buy in 2025:
- Best For Bountiful Fruit: Jobe’s Organics 04226
- Best For Abundant Green Foliage: Down to Earth 17863
- Best For Root Development: Dr. Earth 708P
- Best For Strong Branches: J R Peters Inc 52524
- Best For Potted Meyer Lemon Trees: Nelson 12-10-10 Plant Food
- Best For Dwarf Meyer Lemon: EarthPods Premium Fruit & Citrus Plant Food
| 6 Best Fertilizers For Meyer Lemon Tree | ||
|---|---|---|
Best For Bountiful Fruit | Jobe’s Organics 04226 | |
Best For Abundant Green Foliage | Down to Earth 17863 | |
Best For Root Development | Dr. Earth 708P | |
Best For Strong Branches | J R Peters Inc 52524 | |
Best For Potted Meyer Lemon Trees | Nelson 12-10-10 Plant Food | |
Best For Dwarf Meyer Lemon | EarthPods Premium Fruit & Citrus Plant Food | |
Best For Bountiful Fruit: Jobe’s Organics 04226
- Encouraging lemon trees to bear more fruits – slow-release all-purpose formula
- Ideal for busy people – each spike lasts for up to 6 weeks
- Beginner-friendly – no measuring required
- It smells delicious to dogs
If you don’t have much time for caring for your Meyer lemon trees but still wish them to bear abundant fruits, then use a slow-release all-purpose fertilizer.
Of all the products we’ve tested, the Jobe’s Organics 04226 is our favorite due to the results. Feed your meyer lemon tree during the growing season (from early spring to autumn) and you will see noticeable changes. The plant grows happily and keeps producing.
The biggest advantage of this product is very little labor and time required. No measuring. No fears of root-burning due to overuse. No mess.
Each spike lasts for 4-6 weeks, so each lemon tree needs only 1-2 bags – which is quite economical.
| Jobe’s Organics 04226 Specifications | |
|---|---|
Size | 6 Spikes |
Fertilizer Analysis | 3-5-5 |
Highlight Features | slow-release all-purpose formula each spike lasts for up to 6 weeks no measuring required |
For bountiful fruits, the Jobe’s Organics 04226 is our favorite pick.
Best For Abundant Green Foliage: Down to Earth 17863
- Boosting abundant green foliage - large amounts of nitrogen
- Friendly to organic gardens - OMRI listed formula
- Bad odors
If you want to get your Meyer lemon tree to produce more leaves, feed it with the Down to Earth 17863 regularly from spring to summer for the first year and repeat feeding every 4-6 weeks in subsequent years.
Here’s the reason why: it provides large amounts of nitrogen. Besides, the fertilizer is formulated with other essential nutrients like iron, zinc, sulfur, and calcium for best overall performance.
Rest assured! It is OMRI listed as organic-garden-friendly.
| Down to Earth 17863 Specifications | |
|---|---|
Size | 1 pound |
Fertilizer Analysis | 6-3-3 |
Highlight Features | large amounts of nitrogen OMRI listed formula |
The Down to Earth 17863 is a great fertilizer to feed your lemon trees during the growing stage for abundant green foliage without breaking the bank
Best For Root Development: Dr. Earth 708P
- Great protection for soil - no sewage sludges, chicken manure, or GMO
- Optimizing root development – containing ecto and endo mycorrhizae, seven champion strains of beneficial soil microbes, and probiotic
- Bringing quick results with no risks – quick-release formula
- It has uncomfortable smell
- Wish the bag was sturdier
Healthy root system is a good premise for the blooming and producing stage of a Meyer lemon tree. To stimulate root development, we highly recommend the Dr. Earth 708P because it’s an all-natural fertilizer with no sewage sludges, chicken manure, or GMO.
Aside from macronutrients, the product contains ecto and endo mycorrhizae, seven champion strains of beneficial soil microbes, and probiotics for optimum root development.
Contrast to Jobe's Organics 04226, this one released quickly, so you’ll see positive changes after only a short time.
| Dr. Earth 708P Specifications | |
|---|---|
Size | 4 pounds |
Fertilizer Analysis | 5-5-2 |
Highlight Features | no sewage sludges, chicken manure, or GMO containing ecto and endo mycorrhizae, seven champion strains of beneficial soil microbes, and probiotic quick-release formula |
The Dr. Earth 708P is a reasonably-priced solution for anyone who wish to help their meyer lemon tree develop healthy root system
Best For Strong Branches: J R Peters Inc 52524
- Producing strong branches – the 20-10-20 ratio of N-P-K
- Fast results – able to apply on roots and leaves
- Easy to store – the hard plastic tub
- No complaint
The J R Peters Inc 52524 is a water-soluble fertilizer specifically made for citrus groups. It provides all the macronutrients that a lemon tree needs for producing strong branches, green leaves, and bountiful fruits.
A highlight is you can apply it on the plant roots and leaves for faster results.
We like the plastic tub for sturdiness and water resistance with no fears of scratches as that on plastic bags.
| J R Peters Inc 52524 Specifications | |
|---|---|
Size | 1 Pound |
Fertilizer Analysis | 20-10-20 |
Highlight Features | the 20-10-20 ratio of N-P-K able to apply on roots and leaves the hard plastic tub |
With a unique formula of macronutrients, the J R Peters Inc 52524 is a surprisingly effective fertilizer for meyer lemon trees to boost strong branches
Best For Potted Meyer Lemon Trees: Nelson 12-10-10 Plant Food
- Ideal for indoor potted trees – no bad smells
- Strengthening the tree’s branches, limbs, and roots – providing multiple sources of trace elements
- Not economical
Potted plants are commonly not as strong as in-ground ones due to limited pot area and poor nutrient retention. That’s why they need to be fed with the right fertilizer like the Nelson 12-10-10 Plant Food.
It provides good sources of potassium, phosphate, and nitrogen to fortify the strength of roots, limbs, and branches, helping the tree survive harsh weather.
This fertilizer has no bad smell and doesn’t attract pets, either – which is a great plus.
| Nelson 12-10-10 Plant Food Specifications | |
|---|---|
Size | 4 pounds |
Fertilizer Analysis | 12-10-10 |
Highlight Features | no bad smells providing multiple sources of trace elements |
The Nelson 12-10-10 Plant Food is a fabulous option for potted meyer lemon trees.
Best For Dwarf Meyer Lemon: EarthPods Premium Fruit & Citrus Plant Food
- Eco-friendly – recyclable paperboard tube
- Easy to use – capsuled fertilizer
- A bit pricey
The EarthPods Premium Fruit & Citrus Plant Food is dedicatedly formulated for dwarf meyer lemon trees. Each pod includes 100 concentrated capsules – no mess and no bad odors – to feed for a single special Meyer lemon tree for up to 4 years.
Each capsule is small in size, so it’s easy to press into the soil with no risk of breaking the plant root. Then, you just need to water the soil well after applying.
This fertilizer helps dwarf Meyer lemon trees develop a healthy root system, shed leaves, and produce abundant fruits, whether it’s potted or in ground. The paperboard tube is made in the USA and 100% sustainable, which is a plus.
If you find the price a little high, and worry about not using up a package, rest assured as these capsules can also be used for other fruit plants such as other citrus, avocado, banana, and lychee trees.
| EarthPods Premium Fruit & Citrus Plant Food Specifications | |
|---|---|
Size | 4 Ounces (100 capsules) |
Highlight Features | recyclable paperboard tube capsule fertilizer |
For dwarf meyer lemon trees, the EarthPods Premium Fruit & Citrus Plant Food takes center stages. It is easy to apply, mess-free, and nutritious to the plant’s comprehensive growth
How To Choose The Best Fertilizer For Meyer Lemon Tree?
Are The Meyer Lemon Trees Potted Or In-Ground?
Potted Meyer lemon trees need higher nutrient content than those in-ground because potted soil has the tendency to be depleted faster.
Nutritional Ingredients
Meyer lemon trees require the same nutrition as avocado trees, meaning that the best fertilizer for them should get a high ratio of nitrogen to other macronutrients like potassium and phosphate.
Here is the reason why: Nitrogen helps citrus trees grow abundant foliage and strong branches to hence produce tasty and big fruits.
According to many experts, the ideal N-P-K ratio for potted Meyer lemon trees is 3-1-1 or 2-1-1. For in-ground trees, a 6-6-6-2 ratio with minor elements is best, according to the University of Florida IFAS Extension.
But take note that ratio could be flexibly changed due to the soil condition where the tree is grown in and other elements.
Some other nutrients – like zinc, iron, and manganese - are also important to lemon trees.
pH Level
Another fact about Meyer lemon trees is they thrive in an acidic environment.
Therefore, it’s best to opt for a fertilizer with the pH level between 6-7. Most manufacturers list this number in their product description, but if the one that you are considering doesn’t list a pH level, that means it is neutral.
Neutral pH fertilizers are still good for Meyer lemon trees, just not as excellent as an acidic formulation.
Slow-Release Or Fast-release Fertilizer?
The short answer is slow-release.
Slow-release fertilizers, as the name implies, emit nutrients gradually over a certain period of time. And as Meyer lemon trees require regular feedings to thrive happily, slow-release fertilizers are a better choice.
The biggest advantage of this fertilizer type is it doesn’t cause the soil to be flooded with excess or unnecessary nutrients. It doesn’t burn the root system, either.
Which Brands Make The Best Fertilizer For Meyer Lemon Tree?
Jobe’s
Jobe's is located in Texas and operates a number of large-scale manufacturing plants around the United States. This is one of the most well-known brands in the United States, specializing in home and garden items with a wide range of selections, up to 200 possibilities to fulfill any gardener's demands.
Down to Earth
With over 43 years of manufacturing and distributing natural fertilizers, Down To Earth has been one of the country’s leading brands in premium organic gardening products with assured quality.
Nelson Plant Food
This is a great stop for those gardeners who want top quality fertilizers created from reliable plant nutrient expertise. Nelson Plant Food has been developing for 35 years. They stand out for specialty plant foods and custom-blended fertilizers tailored to your specific needs.
Earthworm Technologies
Earthworm Technologies is a renowned US company that offers exclusive eco-friendly fertilizer products. They set a whole new standard to the organic plant food industry, something that helps plants grow more healthily and is simple to use. The client service is also excellent.
FAQs
When should I fertilize Meyer lemons?
You should fertilize Meyer lemon trees every month between April and September and stop during fall and winter months.
How often do you fertilize a Meyer lemon tree?
Fertilize a Meyer lemon tree monthly during their growing stage (usually during late spring through summer months).
Are coffee grounds good for Meyer lemon trees?
Meyer lemon trees love growing in acidic soil with pH levels ranging between 6.0 and 7.0 while coffee grounds can increase the soil acidity. Therefore, feeding the tree with coffee grounds once or twice per month is good.
Why are the leaves on my Meyer lemon tree falling off?
When the leaves on your Meyer lemon tree are falling off, the culprit could be water stagnating in the tray or soggy soil.
Why are my baby lemons turning yellow and falling off?
Baby lemons turning yellow and falling off is a normal self-thinning mechanism to modify the number of fruits to the producing potential of the tree.
Conclusion
Before landing on our final picks of the best fertilizer for Meyer lemon tree, our editor considered the nutritional ingredients, nutrient ratio, and price of different options. She also combed through product specs, pored over customer reviews, and reviewed insights from our testers.
So, no matter the product you picked from the review list above, just reassured!
