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Alocasia Polly (Elephant’s Ear) Plant Care Guide

Alocasia Polly (Elephant’s Ear) Plant Care Guide

The challenges that Alocasia Polly presents you with are certainly not small, but the beautiful foliage is reason enough to bring such a plant into your living room. In the following, we will now take a closer look at how you can best take care of this beautiful house plant and make sure that the plant develops as well as possible.

Alocasia Polly Care


Alocasia Polly Plant Care Basics



Use a well-draining potting mix. A fast-draining peat-based soil mixture is generally providing good results. Coco coir is another great choice. 



Alocasia Polly is not a fan of direct sunlight. Direct summer sunlight should generally be avoided as this will cause the leaves to burn. You should keep your leave friend in a shaded spot.

In times when light is low (mainly in winter) you can increase the hours of sunshine that your plant is getting.



You find Alocasia Polly plants in damp, humid environments. If kept as a houseplant, you should try to mimic this environment as good as possible.

In terms of watering your Elephant’s Ear plant, this means that you should make sure that the soil is constantly moist. On top of that, misting your plant on a regular basis is recommended.



Alociasa Polly can thrive at room temperature. Too cold temperatures should be avoided, as this can cause your plant to fall into dormancy. Temperatures below 10 degrees should be avoided whenever possible. 



Alocasia Polly is very fond of high humidity. One way to crank the humidity up is to put your Alocasia on a pebble-filled tray of water. Regularly misting your plant will also help in ensuring to meet the humidity needs of your Alocasia. 



Alocasia Polly does not have any special fertilizer needs. As with many other houseplants, feeding the plant once a month in spring and summer will be sufficient.

In winter, feeding your Alocasia won’t be necessary. If you do feed in winter though, do make sure that you do so sparingly. No fertilization is required in the first year after purchase or repotting Alocasia Polly.



As far as propagating Alocasia Polly goes, your best bet is propagating by rhizome division. Newly divided Alocasia plants are susceptible to numerous diseases such as root rot.

Proper watering and the right choice of soil is key to ensure that your freshly divided plants will thrive and stay healthy.



Alocasia Polly can grow up to about 50 cm (almost 20 inches) in both height and width.  The speed of growth of this leavy friend is moderate.

If you would like to get an Alocasia that gets far bigger than Alocasia Polly, you might want to get your hands on an Alocasia Macrorrhizos. This very species grows up to 4 meters high (!) and features leaves that can get as big as 1 square meter!



Alocasia Polly requires repotting every year or two. So when should you report? As with many other houseplants, the main reason for repotting is the circumstance that your plant will outgrow its pot (and become root bound).

As far as the size of the container goes, you will want to make sure to choose a pot that is big enough to accommodate your plant’s root system. 


Propagation of Alocasia Polly

The best way to propagate your Alocasia is by rhizome division. As a general rule, it is pretty easy to propagate Alocasia Polly. Other easy plants to propagate are, for instance, Pothos, Monsteras and ZZ plants.

Please note that your Alocasia must have reached a certain size before you can go on and propagate your plant. The root system of very young plants is not fully developed yet, so propagating too early is doomed to fail.

So how to propagate Alociasa x Amazonica by rhizome divison?

As the Alocasia is grown from a rhizome, you can simply propagate it when repotting it (best done in spring). 

Here are the necessary steps to propagate your leavy friend:

1. To carry out the rhizome propagation, carefully remove the arrow-shaped leaf from the container

2. Now shake the soil off your Alocasia and divide the rhizome into several pieces (it depends on the size of the rhizome how many pieces you can get here.

3. Make sure to let the freshly cut rhizomes dry a little before continuing.

4. Then you can plant the rhizomes in (a) new pot(s). Make sure that the top part of the rhizome is actually planted above the soil. As far as the soil mix goes, a mixture of peat & sand is recommended. 

Attention: Important factors when propagation your Alocasia are warm temperatures and a high level of humidity. If fresh shoot tips appear, you can assume that the root division has been successful.


Meeting the water requirements of Alocasia Polly


The right water

What kind of water does my Elephant’s Ear like most? Alocasia Polly is not very fond of hard tap water. 

It is better to use either rainwater, distilled water or filtered water to make sure your plant thrives as expected.


The right amount of water

Underwatering your leavy friend might lead to your plant wilting. Too much water, on the other hand, could result in root rot. As always, it is therefore key to ensure that your Alocasia gets the right amount of water. 

So, what is the right amount of water then, please?

Alocasia Polly likes to receive quite a lot of water.

Especially in summer when the plant is actively growing, make sure to keep the soil moist at all times (watering almost every day is not uncommon for Alocasia Polly in very hot summer days.

In winter, Alocasia Polly needs much less water. However, even at this time of the year, you need to make sure that the soil never completely dries out. 

A good way to determine whether watering is necessary or not is to check the weight of the pot. A waterless pot is of course much lighter!

You might also want to get yourself a nice water meter to make sure that your leafy friend always gets the right amount of water. 

Finding a good water balance is absolutely crucial for the well-being of your Alocasia. 


Common problems exhibited by Alocasia Polly


Problem: Brown patches on the leaves

Cause: Brown patches on your Elephant’s Ear are usually a sign of too much sunlight (sunburn).

Solution: Take your plant out of direct sunlight. Move it to a more shaded spot. 


Problem: Alocasia Polly leaves turning yellow

Cause: If house plants have yellow leaves, this is usually due to incorrect watering. The problem is, and this is also true in our specific case here with the Alocasia Polly, that this is a sign of either too much or too little water. So try to find out whether you are giving too much or too little water. 

Solution: Generally speaking, Alocasia Polly needs quite a lot of water. Especially in summer when in full growing mode, you absolutely need to make sure that the soil keeps moist (but not too wet/soaked!) and you should water almost daily. In colder months (mainly in winter), decrease the level of watering and let the soil dry out a little bit more. However, the soil should never be completely dry. 


Problem: Mealybugs

Cause: What is the cause for mealybugs on your beautiful indoor plant? Well, as if it would be that easy. In fact, there are many many different causes for mealybugs on houseplants such as contaminated potting soil, overwatering & overfertilizing. It might also just as well be that you brought home a new plant that had already mealybugs on it or maybe you just granted your houseplant some additional sunshine in summer by putting it in the garden for some time…

Solution: Whenever you are dealing with mealybugs, the first thing you should do is to isolate your plant. Put your darling in quarantine and then tackle the problem. The most common method to get rid of mealybugs by removing them by hand using a cotton swab dipped in alcohol. Repeat this routine for a couple of days until the problem is finally under control. Often, though, this is easier said than done. Mealybugs are a real nuisance!


Problem: Spider mites

Cause: At an earlier point in this article, we have already pointed out how important the right watering routine is for your Alocasia. We can’t really stress this enough, as Spider mites are another annoying problem that comes with inadequate watering of your Alocasia Polly. Spider mites are almost always a sign of not underwatering because spider mites generally just thrive on houseplants that are too dry.

Solution: Check your Alocasia Polly for badly infested parts and remove them immediately. Now, to get rid of the rest of these little pests, there are several methods that can be applied. One proven way to get rid of Spider mites is to use a plant-based miticide (spray!). You could, for instance, use Pyrethrum or Rosemary oil (a solution of Rosemary oil and water). 

To avoid future infestations of spider mites, keep the humidity high, make sure that the soil and also the leaves are not too dry and regularly mist your plant using a spray bottle.


Alocasia x Amazonica (Alocasia Polly) FAQ


Is Alocasia Polly safe for cats?

Alocasia contains numerous poisonous substances and is absolutely NOT safe for cats. Keep your cats away from this plant. If you are interested in cat-safe houseplants, give this article a go: 18 cat-safe houseplants that your kitties will surely enjoy

Is Alocasia Polly safe for dogs?

Alocasia are generally not safe for pets. Alocasia Polly is certainly no exception and you should, therefore, keep your pets away from this plant. If you are on the loookout for dog-safe houseplants, make sure to check out this resource (section: Plants Non-Toxic to Dogs) from the American Society for the Prevention of Cruelty to Animals (ASPCA).

Where can I purchase an Alocasia Polly?

You can easily find Alocasia Polly on Amazon. However, these plants are rather expensive with prices ranging from 25 dollars up to 65 dollars.
You can also find Alocasia Polly on Etsy.

What are the different names of Alocasia Polly? 

Alocasia Polly is also known by the Latin name Alocasia (x) Amazonica. Or also Alocasia Amazonica Polly. Other names include Elephant’s Ear and African Mask plant. The naming for Alocasia is generally very confusing because on the one hand there are many species and, on the other hand, there are many hybrids on the market. For example, Alocasia Polly is basically a hybrid form of Alocasia Longiloba and Alocasia Sanderiana.

Is it Alocasia Poly or Polly?

The name used to be Alocasia Poly but over the years as the plant got more commercial (as a houseplant), the name has been changed into Alocasia Polly. Strictly speaking, Alocasia Poly is the correct name, though. 

Is Alocasia Polly a suitable houseplant for beginners?

Alocasia Polly needs good and thoughtful care and is therefore not really suitable for beginners. If you have just discovered your love for houseplants, you may want to start with a simpler plant. This includes, for example, Pothos, Snake plant, Peace Lily or a variety of Dracaena genus such as a Dracaena marginata or a Dracaena fragrans.

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