During the summer growing season, fertilize fiddle leaf fig trees about once a month using a high-nitrogen plant food, such as one with an NPK ratio of 3-1-2. Winter is not the time to fertilize.
Supplements like coffee are good for them since they prefer neutral pH soil (the ideal level is 6.5).
despite the fact that it contains a reasonable amount of nitrogen, are overly acidic and may hurt the plant by turning the leaves yellow.
What kind of fertilizer works best on a fiddle leaf fig?
One size does not fit all when it comes to plant fertilizer! Fiddle leaf figs are no different from other plants in that they require varying amounts of different nutrients. In order to prevent your fiddle leaf fig tree from developing an excess of some nutrients and a deficit in others, it’s crucial to choose a fertilizer that is suitable for it.
N-P-K Ratio
The N-P-K ratio, or the ratio of nitrogen, phosphorous, and potassium in a fertilizer, is one of the most crucial aspects to take into account while looking for the finest fertilizer for fiddle leaf figs. The main minerals that plants require to maintain their growth and operations are listed above, however various plants require varying amounts of each. In much lower levels, fertilizers may also contain minerals including copper, calcium, sulfur, boron, and chlorine.
Fertilizer with a 3-1-2 N-P-K ratio, or 3 percent nitrogen, 1 percent phosphorus, and 2 percent potassium, is optimal for fiddle leaf figs. Keep an eye out for these statistics, which ought to be prominently stated on the package of any fertilizer you’re contemplating!
While a well-balanced 1-1-1 fertilizer can also come in handy in a hurry, 3-1-2 is the best for your fiddle leaf fig’s long-term health.
Liquid vs. Granules
Fertilizer normally comes in two forms: liquid that you give to your plant’s water and pellets or granules that slowly dissolve into the soil.
Each has advantages and disadvantages, of course. We find that it’s challenging to monitor exactly how many nutrients your plant is getting because the rate at which the pellets dissolve can be unpredictable. The slow-release granules are supposed to be used less frequently, which can make it simpler to remember when to fertilize.
In general, liquid fertilizer is simpler to manage, but it must be applied more frequently and frequently according to a more complicated plan than once every six months.
I like fertilizer that is liquid. I devised Fiddle Leaf Fig Food, a liquid fertilizer made especially for fiddles that is gentle enough to use every time you water, because I kept forgetting to fertilize my plants. Now that it’s become a habit, I simply add a little to my watering can when I water my fiddle. All of my fiddles are gorgeous!
We usually advise using liquid fertilizer since slow-release pellets are simply too simple to get wrong unless you are an expert. Additionally, you should never mix liquid and pellet fertilizers as this can quickly lead to overfertilization and chemical burn on the roots of your violin.
Soil pH
For a brief moment, let’s discuss soil pH because it has an effect on both the health of your tree as a whole and your fertilizing efforts.
When the pH level of the soil is a given value, plants grow and function at their best. This is important because a plant’s roots’ capacity to absorb water and nutrients depends on the pH of the soil. This means that even if you routinely use the proper fertilizer, if the pH isn’t right, your plant may end up being over- or under-fertilized owing to malabsorption.
Particularly fiddle leaf figs prefer a pH level of 6-7, which is rather neutral. The pH level of certain potting mixes will be listed on the package, but many are not. We’ve discovered that it’s wise to evaluate the pH of a potting medium before applying it to a plant. We adore this 3-in-1 soil meter that monitors light, pH, and moisture (which is also quite important). Test it out!
We also heartily recommend our Premium Fiddle Leaf Fig Potting Soil, which is the ideal pH for fiddles if you don’t want to fuss with meters and labels. Additionally, it offers the perfect ratio of drainage and water retention to prevent over- or underwatering, and it’s also quite healthy! Even before you start adding fertilizer, your violin will have plenty of nutrients to get it off to a fantastic, healthy start in its new soil.
What dosage of fertilizer is ideal for my fiddle leaf fig?
One teaspoon of Fiddle Leaf Fig Plant Food should be applied to a small to medium-sized plant per week (less than three feet tall). You can apply up to two tablespoons per plant per week if it is taller than three feet. Ensure that each teaspoon of plant food is diluted in at least two cups of water.
How are indoor fiddle leaf figs fertilized?
A fiddle leaf fig can be fertilized in a number different ways. No matter how you fertilize, be careful not to overdo it because this can cause fertilizer burn or scorched leaves in indoor plants of all kinds, not only fiddles! Also bear in mind that winter is a time when plants normally slow down their growth and require less additional nutrients, so fertilizer is not necessary during this time.
Several methods for fertilizing your fiddle leaf fig are listed below:
using liquid fertilizer, which is typically diluted with water and applied to the soil by simple watering.
Dry fertilizer is frequently applied to the soil’s surface and then watered after.
Which fertilizer is ideal for fig plants?
You must first understand what to feed fig plants. It is acceptable to use a general-purpose fertilizer with an analysis of 8-8-8 or 10-10-10. With heavier fertilizers, it’s simple to go overboard.
The optimal time to fertilize fig trees is when they exhibit signs of sluggish development or pale leaves, however there are a few instances in which fig trees require regular feedings. If the tree grows in a sandy area, you’ll probably need to fertilize every year because nutrients quickly leak out of sandy soils. Additionally, fig trees that are flanked by other plants that compete for nutrients must be fertilized.
Furthermore, you must understand when to fertilize figs. To avoid giving the tree an excessive amount of nitrogen at once, it is advisable to spread the feeding across several months. One ounce of fertilizer should be applied to one and two year old trees once a month, starting when the tree begins to sprout new leaves and ceasing before the end of July. Three times a year, in late winter, midspring, and midsummer, treat older trees with one-third pound of fertilizer for every foot (31 cm) of bush height.
How is a fig tree fertilized?
Your fig trees need as much sun as possible to produce huge, delicious fruit. Although fig trees can take some shade, placing them in full sun will yield the best results.
When it’s warm outdoors, container trees should be moved outside to sit in the sun; otherwise, they should be placed beside a big, bright window.
Burlap can be used to protect your tree from frost in the winter. Spread some insulating material around the bases of your trees to keep the roots warm, such as mulch or pine straw. Remember that since fig trees are tropical plants, they prefer to be warm.
Fig trees prefer to be dry as well. Place your tree away from areas that frequently flood or have standing water. Fig trees prefer to stay dry in the winter and fall but will require additional water during the growing season. Every several days, check on your soil. It’s time to give your tree more water once it’s dry, which should be around 2 inches below the surface. While not being soaked, the soil should be wet. Frequently, trees kept in containers dry up more quickly than ones rooted in the ground.
Except in cases when they are nutrient deficient, fig trees often don’t require fertilizer. When compared to trees planted in the ground, trees housed in containers require fertilizer more frequently. Give your fig trees a delayed release, well-balanced fertilizer once in the spring and once in the fall, such as formula 10-10-10 or 8-8-8.
Excellent drainage
They truly do need proper drainage, I can’t stress that enough. I frequently observe new plant owners taking these lovely plants and placing them in a container without any holes. And they’ll reassure you that everything is fine. Why someone would say to a beginner grower, “Yeah, they don’t need drainage, just monitor how much you water,” is beyond me. That is untrue. In a pot without drainage, I’ve never seen a fiddle leaf fig grow satisfactorily.
The ideal way to handle drainage is to have an outer attractive pot, such as a basket or a lovely gold pot, and an internal pot with excellent drainage. Don’t feel bad if this is new to you; I had to have someone tell me this when I first started keeping houseplants.
Fast-draining soil
The inside pot in a gorgeous outer container serves as your drainage system, but a quick-draining soil is crucial. When I used Miracle-Gro indoor potting soil, my first fiddle leaf fig actually had a lot of issues. Bless Miracle-Gro for attempting the difficult task of developing a single potting soil that is suitable for all indoor plants. This is virtually impossible because ferns want constant moisture and many other plants prefer to dry out between waterings. Therefore, it is hard to create a soil specifically for each indoor plant, and Miracle-soil Gro’s simply holds too much water for a fiddle leaf fig. The best soil, in our opinion, is our quick-draining Premium Fiddle Leaf Fig Potting Soil.
Our potting soil works fairly well for most houseplants, with the exception of those that want to be extremely damp, such khalifa or ferns, as well as for arrowheads and monstera. If you don’t want to spend the money on specialized soil, you may lighten up regular soil, such as Miracle-Gro indoor potting mix, by adding half bark and half cactus mix. This will allow the soil to aerate and drain more quickly.
Don’t overwater.
The main cause of plant death complaints I receive daily via email is overwatering. Personally, I overwater. My affection for my plants is so great that I over-care for them by giving them too much love and water. We manufacture a soil meter specifically for fiddle leaf figs because this is where they come in very handy. To determine how wet the soil is at the root ball, it is crucial to insert the moisture meter into the ground. Although the soil may appear to be dry on top, it may still be entirely damp underneath. Before you water, make sure to test.
I advise watering no more often than once per week. I water some of my fiddle leaf figs every week, some every two weeks, and some once a month. The size of the container, the size of the plant, and how well the soil drains all play a role. You’ll start to have a decent sense for how quickly your plant uses up water once you’ve gotten to know it, its container, drainage system, soil, location, and climate.
How to Set Up Your Fiddle Leaf Fig’s Watering Schedule | Fiddle Leaf Fig Plant Resource Center
Yellowing leaves
Chlorophyll, the pigment that gives leaves their green color and enables plants to perform photosynthesis, cannot be produced by plants without the right nutrients.
Your fiddle leaf fig leaves will not only turn an ugly yellow without nutrition, but they will also struggle to convert sunlight into energy.
The leaves may begin to develop a lighter shade of green between the veins before turning yellow if your plant is deficient in nutrients.
Remember to examine your plant’s lighting conditions and the soil’s moisture level as well. Overwatering and a lack of light can both lead to yellowing. Make careful to fix those problems as well if the soil is damp or the location is poorly lit.
Start using a liquid fertilizer on a regular basis to replace lost nutrients if your fiddle leaf fig hasn’t received fertilizer in a while and is beginning to yellow.
Stunted growth
It’s a solid indication that your fiddle lacks the nutrients it needs to thrive if it doesn’t appear to be expanding, especially in the spring or summer when it should be sprouting plenty of new leaves. Yes, the sun provides the energy for fiddles (and all plants), but for them to develop and thrive, they still require nutrients like phosphorus, nitrogen, potassium, and other minerals.
During the growing season, if your violin isn’t growing any taller or putting out new leaves, it may be time to start nutrient supplements.
You can’t remember the last time you fertilized
A fiddle leaf fig requires a lot of nutrients to develop its big, lovely leaves, and as we have explained, a fiddle can quickly use up all the nutrients in its potting soil. In order to avoid having to deal with yellowing leaves or stunted development in the future, it is definitely time to start fertilizing your fiddle if you haven’t done so for longer than a month or two.
Are fiddle leaf figs able to tolerate coffee grounds?
Applying coffee grounds directly to the soil of indoor plants can lead to excessive moisture retention, fungus infestation, and plant growth impairment due to excessive acidification of the soil.
Without a comprehensive system for composting and decomposing organic matter, together with adequate drainage, the grounds themselves will accumulate and may obstruct the soil’s ability to breathe. As a result, the soil will start to produce mold and attract gnats.
Can fiddle leaf figs be overfed?
You are surely aware by this point that excessive fertilizer can be harmful to plants, particularly fiddle leaf figs.
Summary: Chemical burns and dehydration can result from consuming too much fertilizer. Very bad!
You could always employ the trial-and-error approach with smaller houseplants, keeping an eye out for overfertilization symptoms and doing an emergency leaching at the first indication of difficulty, but that’s much trickier to do with an indoor tree!
We don’t want to endanger your fiddle leaf fig, so let’s speak about how to fertilize your tree correctly the first time, preventing the need for emergency measures.