Aglaonema Pictum Tricolor Care Guide

Aglaonema Pictum Tricolor Care Guide

The Aglaonema Pictum Tricolour, also known as the Chinese Evergreen, is one of many ornamental plants found in gardens and greenhouses worldwide. If you’re looking to keep your Aglaonema in tip-top shape, then look no further! We’ve got you covered with this handy plant care guide containing everything you need to know about growing and caring for this beautiful indoor plant.

Aglaonema Pictum Tricolor Care Guide Overview


  • Scientific name and common names: Aglaonema pictum Tricolor, Chinese Evergreen Tricolor
  • Origin: Found in the tropical regions of East Asia
  • Indoor or Outdoor plant: Indoor and sometimes Outdoor depending on the environment
  • Height and Structure: Aglaonema Pictum Tricolor will grow up to a height of about 2 feet
  • Temperature: Ideal temperature for aglaonema is around 70 degrees Fahrenheit. If the temperature drops below 60F, it will cause the leaves to become shriveled.
  • Flower Color: The flowers of aglaonema are white and cheery.

How To Plant The Aglaonema Pictum Tricolor

Planting Time

The best planting time for the evergreen is during the months of April, May, or June. If you have purchased plants in the colder months, they will need to be acclimated to warmer temperatures before being planted. If this is not done, they will most likely die. You can acclimate them by simply placing them in the sun during the day and bringing them in at night before planting.

When you plant your Aglaonema, the ideal time to do so is in the spring and fall. If you are growing an Aglaonema inside, you can also plant it during the winter months. If you’re planting your Aglaonema outside, it is ideal for planting them right after the last frost of the year. Ideally, your Aglaonema should be planted in well-drained soil that has been enriched with compost. If you are planting it outside, it is good to place mulch over the soil to help retain moisture.


When planting your Aglaonema, you should have enough space so that the plant can grow and be healthy. The ideal spacing between plants is when in the outdoor soil they should be spaced 12-18 inches apart when in the ground and 18-24 inches apart when in pots. In the winter, you should keep the spacing between plants to a minimum. The smaller the rootball, the faster it will freeze. Adequate spacing will ensure that your plants are able to get the most out of the space that they are given.


The lighting requirements of Aglaonema are very low. They do not need direct sunlight during the day, but they need light during the night. If you are in a sunny area that is bright all day long, you can use indirect sunlight through windows or open blinds to allow light in. If possible, put the plant on a tabletop where it will receive some indirect light. This is because the leaves are sensitive to direct sunlight. Direct sunlight will cause the leaves to become burned and shriveled.

If, however, you are in a darker room such as a basement, you will need to add light to the room. They will emit the light that your Aglaonema needs during the night and don’t require any special maintenance like traditional fluorescent bulbs, which require special ballasts to work correctly.


Aglaonema is like rich, well-drained soil with high organic content. A good drainage system will get rid of excess water that the plant might lay too much on its roots. Never use clay pots because clay holds onto water and puts more stress on the root. Also, keep in mind that they don’t like to be transplanted often, if at all, or your plant may be stressed out and die. They can also grow properly in organically rich fertile topsoil if you don’t have potting soil.

How To Grow The Aglaonema Pictum Tricolor

Growth Habits

Aglaonema pictum Tricolor is a small to medium growing Aglaonema that will thrive in just about any size pot. It will grow in the ground, in the pot, or hanging baskets. The reason for that is that they can be grown in just about any environment. If you choose to grow them in the soil, do not let the soil dry out, but keep it moist. They like medium to high humidity conditions.

If you are planning to keep them indoors, make sure you keep an adequate water supply around all the time and avoid over-watering. It helps prevent sudden changes in temperature or extreme weather conditions like thunderstorms or strong winds, which could damage your plants’ leaves.


Aglaonemas are sturdy solid plants that are not reliant on stakes. They are an aggressive grower that will grow in any pot or the ground. If you choose to stake your Aglaonema, it should be done immediately after planting; otherwise, they tend to get wide and gangly. It is also recommended to stake young aglaonemas because they can fall over easily.

To stake aglaonemas, you can use bamboo sticks, twigs of the plant itself, stakes, wires, or even twist ties. Twisting ties are recommended because they are easy to use. If you are using stakes, you should place two stakes on both sides of the plant to support it. Make sure to space the stakes far enough apart so that the plant doesn’t get squeezed between them.

Watering Requirements

To have a healthy, thriving plant, you will need to water it consistently. In the winter, because of the lack of rain, you will need to water your Aglaonema more often and fertilize it once a month during the Spring and summer months. Be careful not to over-water your plant, which can cause root rot.

The plant should have moist soil but never soggy soil. If you see that the leaves are starting to droop or shriveled, even a little bit, you should either lightly or thoroughly water your plants, depending on how much they need it. To tell if your plants need water, stick your finger about an inch into the soil, then move it around and remove it.


During the growing seasons, you should fertilize your Aglaonema. It would be best to fertilize once a month during the spring and summer months and once every six months in the fall and winter. When you fertilize, make sure to use a high-quality water-soluble fertilizer at half strength and do not overwater your plants when you fertilize them.

It is very important to feed your plant during the growing season because it allows it to grow healthier, thicker leaves which will help them look fuller and bigger. If you are growing it indoors, make sure that you provide proper grow lights because they need light to produce food through its leaves during the night.


Humidity is very important to have a healthy Aglaonema plant. It provides a home for your plants and is necessary for the roots to grow properly. In the indoor environment, it will never be too dry or too wet. To provide consistent humidity, you should use a humidifier with your plants.

The most common type of humidifiers are those that have a sponge inside that absorbs moisture from the air and passes through it or is forced across it by a fan or pump. If you choose to use these types of humidifiers, make sure that you follow the directions on them carefully as they can be drying for your plant if not used correctly.


Mulching will help in the conservation of water, maintain soil moisture and help control soil erosion. To mulch, Aglaonema put something that is 2 to 3 inches around the base of the plant. It can be anything that you like, but it should be kept at least 2 inches away from the base of the plant to avoid rotting.

If you are planning on having your Aglaonema outside, you can use grass clippings or wood chips. Make sure that if you are using wood chips, they don’t have chemicals in them because they could kill your plant.

Trimming and Pruning

If you are getting to the point where your Aglaonema is not growing or looking well in a pot, you should cut it back because it will not grow in that pot. You can also prune your plant for aesthetic purposes. If you are going to prune your plant, make sure you do it when the leaves are dormant and do not cut back too much at a time, or else your plant may die from shock or stress.

Pot and Repotting

Depending on your situation, the potting soil your plant was growing in might need to be replaced. This can be done by repotting or potting the plant in a new pot with fresh soil. If you are repotting because of soiling or root rot, you should mix half composted manure into the new soil before putting your plant back in it.

When you repot, you should do so when there is no danger of frost. Also, make sure that when you repot it that it is not blown over or has very strong winds because this could kill it.


Propagation of Aglaonemas is the easiest kind of propagation. All that an aglaonema plant needs is a new home where it can grow tall. The easiest way to propagate your plant is to put it in a pot with fresh potting soil and water it. You can also take a cutting from your plant and put it in water for two days, then put it in freshwater, give the cutting a good shake then put it into fresh potting soil. It will take a while to grow, but after a couple of weeks, you should see roots forming and new growth.

Divide And Transplant

If you want to multiply your plant, you can do so by dividing it. Material for this should be just as good as the one that it came with. You can also transplant your plant into a new pot or the ground.

Make sure that the roots are dry before you put them in the ground, or they will rot and die. After they are dry, make sure that you check the environment to ensure it will be suitable for your plant before putting them in there.

Pests and Diseases

Aglaonema plants are susceptible to a variety of insects and diseases. When you see a problem with your plant, you should start by washing off the leaves with a mixture of water and vinegar; this will clean it off and decrease the chance of damage from more problems.

Also, make sure to remove any dead leaves on the stem because they can harbor mites and other insects which could damage your plant further. It is important for you to watch out for the red spider mite, which is the most common insect that feeds on aglaonema plants.

Plant Species

Aglaonema is available in both Silver Spear form and a green form called Variegatum. Variegatum varieties are available in an array of colors; however, the most common are green, white, red, yellow, and orange. Aglaonemas are also available in a variety of shapes called cultivars.

These include standard, compacta (compact), ovalis (oval), nanguis (heart-shaped), racemosa (drooping), pendula (weeping), and pictum (painted). The species name comes from the ancient Greek word for window, i.e., aglaos bright + nema thread or filament.


Aglaonema is a great companion plant for other plants because it helps them by improving their growth, looks, and smell. Aglaonemas are half-hardy plants; therefore, they do not like extreme temperatures or conditions. Therefore, aglaonemas do better when surrounded by other plants that will help moderate the temperatures between the night and day.


Although the plant is not harmful, many people still believe that it is toxic. Although there are no recorded cases of poisoning from its consumption, the plant’s leaves and stem must be avoided because they contain Vitamin K that can cause bleeding in high doses. The leaves and stem contain cyanogenic glycoside, which is a poison that can cause blisters and irritation when touched.

Is it toxic for cats or dogs?

The plant is not dangerous to cats or dogs; however, it is good to keep the plant away from pets. The glycoside present in the leaves can cause allergies and skin irritations in humans which could lead to irritation. Also, glycoside can cause nausea and vomiting if ingested by a pet.


Aglaonema is a great plant to have in your home because besides the fact that it’s easy to grow, you can grow so many varieties of them, they are easy to care for, and they look amazing. Try something different this year and put an Aglaonema in your pot.

If you don’t have one in your home, go to the nearest nursery or pet store, buy one that looks interesting, and then bring it home. They are also great for people who like to garden because they are easy to maintain. So don’t be afraid to pick up one and bring it home. You will not regret it.

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