Garden Plant Care

Thai Constellation Monstera Houseplant: Secret To An Indoor Garden In 2023

In this article, you will find everything you need to know about the Thai Constellation Monstera Houseplant. You’ll learn how to care for it and even more – like how to make your own outdoor garden!

The Variegated Monstera Houseplant is a favourite among plant lovers. According to the Australian Daily Blog, the Monstera Thai Constellation is actually the most hipster plant.

The Monstera Thai Constellation, a beautiful engineered Variegated Monstera Deliciosa, is a tissue-cultured Variegated Monstera Deliciosa from Thailand.

Monstera Thai Constellation known as Variegated Monstera is part of the tropical plant empire.

Thai Constellation Monstera Care

Monstera thai constellation or Monstera, Herricane plant or Swiss cheese. Plant royalty free stock images

Thai Constellation Monstera likes soil with high levels of organic matter. As drainage, bark and perlite are essential. When the top 2 inches of soil are dry, water. Never overwater. A humidity of at least 60% and temperatures between 64degF and 70degF (18-21 degrees Celsius) are recommended. In Spring and Summer, fertilize once per month.

Monstera Thai Constellation Care

You can read more about the Variegated Monstera in our article Elusive Variegated Monstera Deliciosa.

Monstera Thai Constellation can be found in southern Mexico and Panama.

The leaves change as the plant grows.

This houseplant is becoming increasingly popular. It can grow up to 6m in indoor conditions.

Monstera Thai Constellation forms a new leaf

The Variegation of the Monstera Thai Constellation’s variegation is stable. This distinguishes it from that on the Variegated Monstera Deliciosa Borsigiana.

This shrub is a climber and is in high demand by gardeners and indoor plant enthusiasts around the globe.

These distinctive leaves feature cream-coloured variegation and large holes. They can grow to as high as 3 feet in width.

Sometimes, the leaves may reach 12 inches in height.

The plant’s unique marble-like leaves are caused by a deficiency in chlorophyll. This rare mutation can increase the price of the plant.

Monstera Thai Constellation was named after the pattern that resembles a starry constellation.

Continue reading if you’re looking to add one indoor plant to your collection.

I have all the information necessary to care for this lovely tropical plant.

Monstera Thai Constellation Care Guide

Monstera Thai Constellation, compared to other varieties Monstera is more drought-tolerant and has a slower rate of growth.

This plant’s unique pattern is easy to maintain.

Some plants of the Thai Constellation produce new leaves each month.

The frequency of your plants’ growth will depend on how well you care for them.

They can also grow slowly, and I have found that they will not do much in the first 3 to 6 months after arriving at your home.

They say that patience is a virtue.

Let’s take a closer look at Monstera Thai Constellation care.


Monstera Thai Constellation is attracted to moist soil rich in organic matter and nutrients.

To reduce the likelihood of the plant overwatering, a soil mixture made from peat should be light and airy. This is especially important in the winter months.

To aid in drainage, the potting mix must contain enough bark and perlite.

This tropical plant requires soil pH between 5 and 7.

The leaves will turn brown if the compost becomes too dry.

The soil should be kept moist during the summer months, and dry during the winter months.

Thai Constellation Monstera Light Requirements

For the Monstera Thai Constellation, choose a room or area with lots of indirect light.

This plant should not be exposed to direct sunlight, as it can cause damage to the leaves.

The plant’s growth will slow down if it gets less sunlight than is necessary.

Low light conditions are not recommended for the yellow or creamy leaves.

Otherwise, the plant will have to work twice as hard to produce photosynthesis.

The sun must be blocked from reaching the plants. This can be done by using sheer curtains or textured windows to diffuse the light.

Indoor fluorescent lights and artificial lighting are great options if there isn’t much natural light in your home or apartment.

A good thing for the plant’s health is an hour of morning sunlight.

Thai Constellation Monstera Watering

Tropical `Monstera Deliciosa Thai Constellation` houseplant with beautiful white sprinkled varigated leaves in basket flower pot. In living room with many royalty free stock image

Aerating the soil before watering the plant is a good idea.

It will allow the soil to breathe and help release moisture.

Overwatering can cause damage to the aerial roots of plants. Avoid allowing the soil to soak for too long to avoid root damage.

Root rot can be quite common in these plants, and I was forced to address this issue multiple times with several Monstera Thai Constellations that I care for.

They seem more susceptible to root rot than the variegated Monstera Deliciosa, so make sure to water them well.

Your plant will need water if the top 2 inches of soil are dry. Before watering Monstera plants, make sure to check their moisture levels.

To track moisture levels more accurately, you can use a moisture monitor.

The Thai Constellation should be watered once a week. However, it is recommended to reduce watering during colder months.

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Professional gardens recommend rainwater or filtered water because it is better for plants.

Under-watering can cause slower growth and wilt.

If you notice water droplets on the leaves or sweat, it could be an indication that you are overwatering.

Winter requires that you allow the soil to dry properly between waterings.


Avoid placing the Monstera Thai Constellation in direct sunlight or near drafts. The plant is not suited for dry conditions.

Plants can start to drop leaves if they are exposed to extremely dry conditions.

Monstera Thai Constellation is a tropical plant that prefers humid conditions. High humidity leads to a higher growth rate.

The indoor humidity can cause the tips of the leaves to turn brownish and become crispy. Misting the leaves with water will increase the humidity.

For best results, keep the humidity at 60 per cent or higher


The ideal temperature for Thai Constellation plants is between 64degF and 70degF (18-21 degrees Celsius).

Monstera Thai Constellation does not need to be frost-hardy

Temperatures below 64°F (18 degrees Celsius), will slow down plant growth, while temperatures lower than 50°F (10 degrees Celsius) will eventually stop it.

Thai Constellation Monstera Pruning

Monstera Thai Constellation doesn’t require a lot of pruning, making it an indoor plant that is easy to maintain.

Pruning is recommended to reduce the plant’s size and remove any dead or damaged leaves.

To manage Monstera plants that have grown too large, you can trim them.

You might need to trim the underground roots if you plan to repot Monstera Thai Constellation in the same pot as the soil after refreshing it.

This is a good idea if you’re unable to upgrade the pot to a larger one.

You should always use gloves when pruning your plants to ensure your safety.

This will reduce the chance of spreading unwanted diseases or pests to your Monstera or other plants.

Make sure to sterilize all cleaning tools. Wipe them with isopropyl alcohol to do this.

Thai Constellation Monstera Fertilizer

To ensure that the plant grows and remains healthy, a balanced fertilizer is required.

Monstera Thai Constellation can be slow-growing, but organic fertilizers are available for the spring and summer.

Apply the fertilizer once a month to encourage new growth in these two seasons.

For the Thai Constellation, I recommend using a slow-release fertilizer. Fertilize sparingly from the base.

The fertilizer can be applied as either slow-release pellets, or as a liquid.

Liquid fertilizer is my recommendation as it allows you to control the amount and timing of your feedings.

In the winter, you don’t need to fertilize the plants.

Thai Constellation Monstera Propagation

Some parts of the Thai Constellation may not be able to propagate. Leaves without stems, aerial roots without stems, and stems with zero nodes cannot be used to grow new Monstera plants.

To help your plant grow more roots quickly and prevent it from getting bacterial or fungal infections, use a high-quality rooting hormonal.

At a Variegated Monstera Thai Constellation, no two leaves are alike.

Each propagated plant is also unique.

Variegated plants are more expensive than other houseplants so propagation is a great way to increase your plant collection.

Cuttings are the best way to propagate a Monstera Thai Constellation.

A pair of scissors and a container of soil or water are all you need. There are three common methods for propagating:

Propagation By Stem Cuttings

  • You can use pruning shears or a knife to cut off a portion of the plant stem.
  • The inclusion of leaves can increase the potential growth rate and help to grow new aerial roots.
  • It is important to choose the right time of year because cuttings will take longer in winter when the plant is dormant.
  • Choose a medium to grow the cuttings, and place them in water or moist soil. You can easily monitor the progress of your plant if you use water.
  • Rainwater or distilled water are better choices for propagating plants in water. To provide nutrients for growth, you can also add seaweed to the water.
  • For fast sprouting, place the stem cuttings in an area that is warm and sunny.
  • Water is best for propagating. Make sure to change it often. For soil, water it once a week to keep it moist.
  • If you notice new growth or leaves, move the plant to a container.
  • You should fertilize the Thai Constellation when you see new growth. This will usually take between 3 and 6 weeks.

Separation propagating

You can divide a Monstera plant into multiple plants if it is large. You can reduce the size of your Monstera Thai Constellation by doing this.

  • Separate the plants and let the soil dry before you do so.
  • Carefully remove the plant from its pot. If the plant is too big or has climbing support, you may need to help.
  • Use a knife or a pair of scissors to cut the roots and divide them between two or more plants. You should not break any stems or leaves.
  • Place each plant in a pot that is 2 to 4 inches larger than its root ball.
  • The propagated plant should be placed in a sunny area and watered regularly.
  • After one month, you can begin fertilizing your plants.
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Propagation via Air Layering

This will encourage the plant’s aerial roots to grow before you take the stem cuttings.

  • Select the item that you’ll be cutting. Use a knife or shears to make a small cut at each node.
  • Use a propagation bag or plastic wrap to cover the node and cut. Secure it with a string or tie.
  • Remove the wrapper and spray the sphagnum moss with filtered water after every two to three days.
  • You will see new, healthy roots starting to grow from the node after about two months. You can take the stems and cut them.

Thai Constellation Monstera Growth Rate

Tropical white sprinkled leaf of rare variegated exotic `Monstera Deliciosa Thai Constellation` house plant on black backgrou. Tropical white sprinkled leaf of stock photography

Monstera Thai Constellation, an indoor vine plant that grows slower than the solid-coloured Monstera varieties, is called Monstera Thai Constellation.

Full development of an adult plant can take anywhere from one to two years.

The growth of the Monstera Thai Constellations is largely dependent on adequate light, water, and nutrients.

Bright indirect light and constant watering are the best conditions for growth. Each year, the plant can grow up to 1-2 feet in height.

Our guide will help you choose the best light to use in your Monstera Thai Constellation.

Thai Constellation Monstera Repotting

Every two years, the Variegated Monstera must be repotted.

You should use a pot that is one size larger than the one you have before.

The roots of the plants will drown if you use a large pot.

Use organic potting mixes with the recommended fertilizer.

If your plant is strong enough to withstand transplant shock, you can repot it in the spring or summer.

If you don’t want your plant to grow larger or take up more space, the same pot should be used. These are the steps to repot your plant.

  • Take the Thai Constellation pot out of the pot. Inspect the root system thoroughly.
  • To help the soil settle, fill half the container with a rich mix of potting material. Use a container that has drainage holes.
  • To encourage vertical growth, place the support structure.
  • Place the Thai Constellation Plant in the middle of the pot. Now, fill the pot with potting mixture.
  • Re-water the soil and place it in a sunny location with filtered, bright light.

Problems common to a Monstera Thai Constellation

The Monstera Thai Constellation, like all houseplants, is susceptible to both pests and diseases.

You can prevent your houseplants from getting sick by inspecting your new plant after it arrives. Also, quarantine your plant for a few days before putting it where other plants will be.

Here are some common diseases and pests that can affect the Monstera Thai Constellation, as well as preventive treatments.

Root rot

If your Thai Constellation plants are suffering from root rot, the leaves and stems are likely turning yellow or brown.

Root rot is most commonly caused by overwatering. When roots are not able to breathe and lack oxygen, they become irritated.

Root rot causes blackened and mushy roots.

Root rot can easily spread to healthy roots. Therefore, inspect the roots frequently and trim the damaged roots promptly.

Root rot can also be caused by a dormant mold in the soil. Repot the plant in new soil to encourage growth.

Root rot must be treated as soon as possible to ensure the survival of the plant.

Take the Monstera Thai Constellation Plant out of the soil. Wash the roots in running water.

Use a pair of sharp scissors to trim the roots.

To disinfect the pot, you can dispose of the soil. Improve the drainage to reduce the likelihood of overwatering.


These white-coloured insects are usually found on new growth. They consume the sap of the Thai Constellation plants’ stems and leaves.

These pests are often found on the leaf veins or at the joints of the leaf.

The Thai Constellation may be infested by mealybugs. This can cause stunted growth, yellowing leaves, and even dropping.

Also, mealybugs can be transmitted from soil contamination. Therefore, make sure to inspect your Monstera Thai Constellation plant for any signs of bugs.

To stop the spread of the insects to your houseplants, you must separate infected plants from healthy ones.

To get rid of mealy bugs, clean the stems and leaves with rubbing alcohol.

For these tiny white bugs, inspect the joints and underside of your leaves. Wash your small plant with soap and water if it is not too big.

Spray larger plants with insecticide soap.

Spray the plant with insecticide soap frequently to protect it from mealybugs.

You can also use neem oils, which is an effective pesticide for your houseplants.

Spider Mites

Spider mites can be a serious pest to houseplants. They are difficult to spot with the naked eye.

Under bright light, inspect your plants for small, dusty webs. Spider mites can also be identified by patterns or blotches on the leaves.

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They thrive in warm environments like those created for the Monstera Thai Constellation.

These pests sucking the cells of the plant reduces photosynthesis, resulting in yellow leaves.

If possible, remove the infected portion of the plant.

To stop spider mite growth, increase the humidity near Monstera Thai Constellation.

After each use, disinfect your indoor and outdoor houseplant tools.


These tiny white insects feed on the moisture found in houseplants. Thrips can cause browning, discolouration, and dehydration.

To get rid of thrips on a few leaves of the Monstera Thai Constellation, you can trim these leaves.

You can also use a neem oil spray to treat more severe infections.

Spray the infected leaves using neem oil. This will get rid of adult thrips as well as eggs.

You can also use diatomaceous Earth on leaves to kill bugs.

If the plant is easy to move, you can take it outside or in the bathroom to wash it with water. This will get rid of any insects or eggs that may be stuck to your plant.

Soft scale

These sap-sucking insects are closely related to armoured scale or mealybugs.

The liquid is absorbed by the soft scales.

You may notice premature falls and yellowing of the leaves if the plant is infested. The leaves are covered with honeydew, a clear and sticky substance.

Take out infested branches and get rid of them.

Use alcohol-soaked cotton to rub the affected areas.

You can also make insecticide soap by mixing a few drops with vegetable oil in a small amount of water and diluting it in water.

Organic soaps and oils are more effective than any chemical treatment against soft scale.

Salt buildup

Salt buildup can cause the yellowing of leaves and burnt tips. It will also stop the plant from properly absorbing water.

Salt buildup can be caused by overfertilizing. To remove this buildup, you should flush your soil with water every couple of months.

If your pot is small enough you can put it in a bathtub or sink and let the water run slowly through it.

Allow the water to drain from the pot, then return it to its original position.

Flush indoors if the plant is too large. You can take it outside to water for 5 minutes. Then drain the water and bring the plant inside.

Care Tips for the Thai Constellation Monstera

Variegated Monstera plant, Monstera Thai Constellation leaves, isolated on white background, with clipping path. stock photo

  • Monstera Thai Constellation can reach a height of about 3 meters when fully grown. To encourage growth, provide strong support like stakes or moss sticks that can support its aerial roots.
  • You don’t need to trim the entire leaf if the tips become brown. You can trim the brown area following the original leaf shape.
  • Rotate your plant now and again to ensure that it gets enough water from all sides.
  • Regularly dust your plants’ leaves to prevent accumulated dust from affecting the photosynthesis process.
  • To prevent insects or bugs, clean the Thai Constellation leaves with neem oil.
  • Monstera Deliciosa Thai Constellation has deep roots. Therefore, gardeners recommend using a deep container for root growth.

Most Frequently Asked Questions about Thai Constellation

Why are my Monstera Thai Constellation leaves turning brown?

Two reasons are likely to be the root cause: either too much light is being received or salt buildup. You should move your Thai Constellation plants to better lighting. This will increase the plant’s ability to produce chlorophyll.

The salt buildup is a concern for this variety. Don’t use tap water and don’t let it sit for more than a few hours before you water. The water will be enriched with minerals and chemicals, which will reduce salt buildup.

Why is my indoor Monstera Plant turning yellow?

Overwatering is the most common cause of yellowing plants. Overwatering can cause the yellowing of plants. The pot size could also be a factor. The pot might not be big enough for your plant’s growth. The roots should be removed from the topsoil.

Is the Monstera plant toxic?

Monstera can be fatal. Keep this plant out of reach of pets and children. Sometimes, the sap can irritate. Pets can become irritated by the sap of the plant.


Variegated Monstera Thai Constellation is a favourite among indoor gardeners, plant lovers, and is a must-have for aroid enthusiasts.

Monstera plants thrive in warm, humid climates that allow for plenty of water and light.

Monstera Thai Constellation is a unique collection of leaves with a heart-shaped shape and very special variegation.

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