If you’re looking for a plant that can steal the show, the Alocasia Melo is a must-have. I’ve been caring for mine for 3 years now, and with its bold greenish-blue leaves, it brings a unique vibe to any space.
No worries if you’re not a plant pro — this guide will walk you through growing Melo from start to finish!
You don’t need anything fancy. A regular houseplant fertilizer and a medium-sized pot are all it takes. I keep it simple, and that’s all this plant really needs.
For watering, just make sure you’re using clean water. I’ve found that if your tap water is heavy on chlorine, switching to bottled water can make a huge difference. Those small details really add up!
Ready to dive into the easy steps for keeping your Alocasia Melo happy and healthy? Let’s get started
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About Alocasia Melo Plant
The Alocasia Melo stays relatively small when grown indoors, typically reaching 1 to 2 feet in height. Its rubbery leaves can grow up to 20 inches long and 10 inches wide, so you’ll need to give it enough space to thrive.
To make sure it grows strong, here are a few things to keep in mind:
Size: Alocasia Melo has a shrub-like structure that makes it a great decorative plant.
Purchased Size: It’s usually sold in garden stores at 4 to 6 inches tall in plastic pots. Request a terracotta pot at the time of purchase for better growth.
Growth Factors: Light, water, fertilizer, and humidity are the key factors for a healthy plant. Proper care in these areas will keep your Alocasia Melo thriving.
Leaves: For the perfect greenish-blue leaves, make sure it gets enough light and humidity.
Light Needs
Alocasia Melo, also called Alocasia Rugosa, has large size rugged and thick leaves. Despite having strong leaves, it cannot tolerate the direct sunlight.
For the best possible care place the plant pot in indirect bright light. for example, near the sunny window where it can get plenty of brightness for long time.
If you are growing it outdoors, then place it under a big tree. This way, you can keep it safe from harsh sunlight.
Keep in mind that in a low-light environment, this plant loses its leaf colour and shows stretchy growth. In my experience, an east-facing window is the best place for lovely Melo.
Or simply use Grow lights to grow it in any part of your home. Grow Light technology is very popular in the USA.
Potting Soil
Loamy soil is recommended for Alocasia Melo care. This soil drains well and also absorbs a good amount of moisture when watered.
Some people like using regular potting soil. But I do not have good experience with it. Normal soil became compact and extra moist which is not good for its plants.
Peat, Perlite, Coco Coir, and Compost are the best mixture to grow Melo alocasia.
The main aim is to use well-draining soil that only absorbs the required amount of water. A pot with a draining hole is required to save a plant from accidental overwatering.
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Watering Alocasia Melo Plant
The main threat to this plant is every extra cup of water. Try to learn the soil moisture checking technique. For your ease, you can use soil moisture testing meters. They are simple to maintain and easy to operate.
It is a handheld device that tells the moisture reading of the growing medium in digital form.
Let the soil dry then water it gently.
Do not wet the leaves while watering, as this increases the chances of leaf fungus. This is a disease that eats up the plant leaves.
The Top 2 to 3 inches of the potting soil should dry before the watering application. There must be 72 hours gap between each watering session. In summer, due to hot weather, your plant may need more water.
Fertilizing
Fertilizers are required for the good health of a plant. Melo alocasia plants need liquid fertilizers. No need to buy organic nutrients. Because synthetic houseplant fertilizer is best for it.
All you need to do is dilute it more than the recommended quantity.
If they say to dilute 1 cup in 2 cups of water then use 3 cups of water for dilution.
Temperature & Humidity
60 to 85 degrees F is the ideal temperature for the plant. Any drop below 60 degrees F freezes the plant content. It starts feeling cold and goes into the dormancy period.
You should use a temperature monitor device to keep track of the room temperature. Then you can adjust the plant location accordingly.
Too high temperature during the summer season is also not beneficial for the plant. It puts a negative effect on foliage health.
Like every other tropical plant, the Melo plant also needs high humidity. But it has good tolerance against humidity fluctuations.
The general home humidity, which is between 45% to 65 %, is good for growing. The general humidity rule is if your body is comfortable in your home humidity, so are your plants.
If you feel hot, your plant will also feel hot.
Repotting
To know the exact time of repotting, you need to check the bottom of the plant. If you see roots coming out of the bottom. Then it is the right time to repot the plant.
One size bigger pot is fine because it drains well and does not hold much water. Large pots hold a large amount of soil and water.
Large pots also do not drain quickly. This increases the chances of root infections. Therefore, choosing the correct size of pots is mandatory.
Pruning & Maintenance
Alocasia Rugosa is a small-sized plant with a bushy appearance. To give it proper shape you may need to prune it 2 to 3 times a year.
To do it safely you should sterilise the trimming tools before use. I use rubbing alcohol to sterilize all my garden tools.
Sterilization reduces the chances of infections and other diseases from one plant to another.
For general maintenance of the plant, you should remove the yellow and dead leaves. Healthy alocasia has old and yellow leaves at the bottom part.
The top leaves are the young and most healthy leaves.
Toxicity
Alocasia Melo is highly toxic to dogs, cats, and humans. Ingestion of any part of the plant is toxic. Therefore, keep your plant away from the reach of your pets and kids.
It can give mild to severe skin allergies and irritations. To avoid accidental touch with the sap of the plant. It is best to wear garden gloves before working on your plant.
I always use garden gloves to protect my skin.
On accidental ingestion, immediately wash the hands and mouth to reduce the toxic effect and call the nearest poison control center.
Alocasia Melo Propagation
Root division is the only possible way of successful propagation in the case of Alocasia Melo. Below are the complete propagation steps
- Lose the soil and take the plant out of its pot
- Remove the unwanted soil for the roots
- Separate the rhizomes into parts
- Plant each division in a separate plant pot
- Give some water and place it in a warm humid place.
- Keep the soil moist for the next 30 days.
- Within 7 to 10 days, all your plants will get well established in their new pots.
At the time of propagation, you should also check the roots for the infection. If you see damaged parts of the roots, then immediately grab the shears and cut them. This will protect the remaining healthy parts of the roots.
At a single time, you can cut 25 % of the root ball. Do not stop propagation if the roots are infected.
Common Problems in Caringfor Alocasia Melo
Pest Infestation
Aphids and mealybugs are the two types of pests that are commonly found on infected Alocasia rugosa plants.
Both the pests suck the juice of the plant to live and to increase their population. As a result, your plant leaves start turning yellow with small spots on them.
To save your Melo alocasia from dying, you should immediately wash your plant with insecticidal soap and normal tap water.
Wash your entire plant with soap and allow it to drain off any excess water. Keep it separate until you see healthy signs.
To prevent pest infestations, I use neem oil spray thrice a month. I buy neem oil from the market and, according to the instruction, add water to it.
Then use the mixture to spray on my plants. Neem is a very effective and natural method of preventing pest attacks.
Overwatering
Melo needs consistently moist soil, and to keep the soil moist, growers give frequent water. This results in overwatering.
We all know every extra cup of water is deadly for the plant. The extra water in the soil invites root rot.
In this disease, the roots of the plant start decaying due to fungal attacks.
The only available treatment for root rot is repotting the plant in a new pot and fresh soil.
Gently unpot your plant, remove the soil, cut the damaged roots, prepare the new pot with fresh soil and plant your plant in it.
Within a few days, your A. Melo will heal itself.
Brown Leaf tips
There are two causes of slower alocasia rugosa growth. One is the lack of essential nutrients in the soil. Use fertile potting soil to grow indoor plants like alocasia.
Also, add some organic substance to potting soil to give a nice nutritional boost to your plant.
I use compost in my every soil formula because compost is an organic material and constantly gives essential nutrients to the growing plant.
The second cause of slower Alocasia Melo growth is the lack of proper light. It needs indirect bright light to make its food.
Low light results in weak photosynthesis and lower production of plant glucose.
Slower Growth
There are two causes of slower Alocasia rugosa growth. One is the lack of essential nutrients in the soil. Use fertile potting soil to grow indoor plants like Alocasia.
Also, add some organic substance to potting soil to give a nice nutritional boost to your plant.
I use compost in my every soil formula because compost is an organic material and constantly gives essential nutrients to the growing plant.
The second cause of slower Alocasia Melo growth is the lack of proper light. It needs indirect bright light to make its food.
Low light results in weak photosynthesis and lower production of plant glucose.
White Powder on Leaves
If there is a white powder-like substance on your plant, it is called powdery mildew. It is a fungal disease, but not deadly like root rot.
Treatment is extremely easy all you need to do is just clean your plant with normal soap and water. Then to prevent powdery mildew in the future, use a neem oil spray.
Neem is very useful in treating fungal diseases of plants.
Also, keep the surroundings of your plant pot clean and hygienic. Use a clean cloth to remove dust from the plant leaves.
This will also help to reduce the chances of fungal diseases in the future.
Conclusion
Just water is responsible, and your plant will thrive perfectly. The green color leaves look amazingly beautiful and appealing.
Overwatering results in yellow and brown leaf edges.
To make leaves thick and glossy, arrange proper light and give fertilizers on time.