Syngonium Pink Neon Species Profile & Care Guide

The Syngonium Pink Neon is a vibrant and eye-catching houseplant known for its unique pink foliage. It belongs to the Araceae family and thrives in indoor environments with proper care.

This species is a popular choice for plant enthusiasts looking to add a splash of color to their indoor spaces.

Syngonium Pink Neon

Profile Overview

When you get to know a plant, it helps to start with the basics. The Syngonium Pink Neon has several key details that describe what it is:

  • Common Name: Pink Neon Syngonium
  • Scientific Name: Syngonium podophyllum ‘Neon Robusta’
  • Family: Araceae
  • Origin/Native Region: This plant is native to tropical rain forests in Central and South America.
  • Growth Habit: It grows as a vine and can climb or trail, depending on its support.


The appearance of the Syngonium Pink Neon is striking and easily noticeable. This plant boasts vibrant leaves that change in shape as it matures.

When the plant is young, its leaves are arrow-shaped. As it grows, the leaves become more like a five-fingered hand. The colors are a mix of pink and green, which creates a unique and attractive contrast.

Stems are slender and flexible, supporting the colorful foliage. The plant can reach a substantial size if given the proper care, making it a distinctive addition to any indoor space.

Leaf Size

The Syngonium Pink Neon has leaves that are moderate in size. They grow to a length of about 7-10 inches and 3-5 inches wide. As the plant matures, the leaves may become slightly larger.

Importantly, the size can also vary depending on the amount of light and care the plant receives. In ideal conditions, the leaves can flourish and reach their maximum potential size.

Leaf Shape

The leaf shape of the Syngonium Pink Neon is arrowhead-like. Each leaf stretches out to a point, similar to a heart with a tail.

This shape is not only distinctive but is one of the features that make this plant so attractive. As the leaves mature, they can develop a more complex, almost lobed appearance which adds to its visual appeal.

This unique leaf shape is also where the “arrowhead” name commonly comes from for plants in the Syngonium genus.

Leaf Color

The Syngonium Pink Neon has leaves with a unique and vibrant color. Its leaves are mostly pink, with shades varying from bright neon to softer hues.

Touches of green may also be present, especially where the leaf stem connects to the leaf blade. This combination gives the plant a striking appearance that easily catches the eye.

Over time, the pink color can become more pronounced or fade, depending on the light conditions. The leaf color is a key characteristic that draws plant lovers to this particular Syngonium species.

Stem Characteristics

The stems of the Syngonium Pink Neon are long and vine-like. They usually trail or climb, depending on support. These stems are slightly thick and have a smooth texture.

Nodes, which are small bumps on the stem, produce new leaves. The stems can look a bit pink, matching the plant’s leaves. Over time, they may become woodier as the plant matures.

You can train them to climb a moss pole or let them hang down from a pot. This flexibility makes them great for various decorative looks.

Mature Size

The mature size of a plant describes how big it will grow when it’s fully developed. For the Syngonium Pink Neon, this means its leaves and stems have reached their full potential in height and spread.

This plant usually does not get very tall, often staying under 20 inches in height. The width can vary, but it’s common for it to spread out to about 20 to 24 inches.

Knowing the mature size helps you decide the right place to put the plant and when to move it to a bigger pot.

Care Requirements

Care requirements are the special conditions you need to provide for your Syngonium Pink Neon to ensure it grows well. These include the right amount of light, water, humidity, and temperature.

You’ll also need to know the best kind of soil for your plant to thrive. By understanding and meeting these needs, your Syngonium Pink Neon will stay healthy and display its beautiful pink leaves.

Light Needs

The Syngonium Pink Neon thrives best in bright, indirect sunlight. However, it can also do well in medium light. Direct sunlight can harm its leaves, causing them to fade or get sunburned.

To keep your plant happy and healthy, place it near a window where the sun’s rays don’t directly touch the foliage. If you notice the leaves losing their vibrant pink color, it might mean the plant needs more light.

On the other hand, if the leaves are getting scorched, it’s a sign to move your Syngonium Pink Neon to a spot with less direct sun.

Watering Frequency

Watering frequency is how often you give water to your Syngonium Pink Neon plant. You should check the soil before you decide to water.

If the top inch of the soil feels dry, it’s time to water your plant. Usually, this means watering once a week, but it can change with the seasons.

During the warmer months, your plant might need more water because the soil dries out faster. In the cooler months, you’ll need to water less often because the soil stays moist longer.

It’s important to get this right because too much or too little water can harm your plant.

Humidity Preferences

The Syngonium Pink Neon prefers a humid environment to thrive. Humidity is the amount of water vapor in the air. This plant does best when the air feels a bit damp, much like the air in a tropical forest where it comes from.

To keep your Syngonium Pink Neon happy, aim for a humidity level between 60 and 80 percent. This can be done by misting the leaves with water, placing the pot on a tray of damp pebbles, or using a room humidifier.

Too dry air can make the leaves turn brown and crispy, so it’s important to ensure the air isn’t too dry.

Temperature Range

The temperature range for the Syngonium Pink Neon is the span of temperatures it needs to grow well. It prefers warm conditions and does best when kept in temperatures between 60 to 85 degrees Fahrenheit.

You should not expose the plant to temperatures below 50 degrees Fahrenheit, as cold weather can harm it. Keeping it in the right temperature range helps it stay healthy and vibrant.

If you live in a place with cooler temperatures, you’ll need to keep the plant indoors during winter months to protect it from the cold.

Soil Type & pH Preferences

Syngonium Pink Neon likes soil that is well-draining and rich in organic matter. It prefers a pH that is slightly acidic to neutral. This means the soil should have a pH between 5.5 and 7.0.

The soil must allow water to pass through without staying soggy. This helps the roots to get enough air and prevents rot.

You can use a mix of potting soil, peat, and perlite to create the right conditions for growth. It’s important to check the soil’s pH and adjust it if necessary for the plant’s health.

Growth & Propagation

Growth and propagation are about how a plant increases in size and creates new plants. For the Syngonium Pink Neon, growing fast under the right conditions is common.

You can make more of them by cutting a part of the plant and letting it take root. This plant often gets bigger during the warmer seasons, which is when it’s also best to make new plants.

When repotting, choose a pot that is slightly larger than the last and has good drainage. This helps your Syngonium Pink Neon to keep growing strong and healthy.

Growth Rate

The growth rate of a plant tells you how fast it can grow under the right conditions. For the Syngonium Pink Neon, this rate is generally moderate, which means it doesn’t grow too quickly or too slowly.

With proper care, you’ll notice new leaves appearing regularly, but the plant won’t become huge overnight.

It’s just right for someone who wants to see their plant change and grow, but doesn’t want to deal with a plant that gets too big too fast.

Keep in mind that the growth rate can vary depending on how much light, water, and nutrients the plant gets.

Propagation Methods

Propagation is how you create new plants from an existing one. For your Syngonium Pink Neon, you have two common methods to do this.

The first method is to cut a piece of the stem that has at least one leaf and a few root nodes on it. Place this cutting in water until it grows roots, then you can plant it in soil.

The second method is to plant the stem cutting directly into moist soil. Keep the soil damp and in a few weeks, you should see new growth.

Both methods are simple and effective ways to get more of your favorite Syngonium plants.

Season of Active Growth

The season of active growth is the time of year when the Syngonium Pink Neon grows the most. During this period, the plant builds up energy and develops new leaves and stems.

For the Syngonium Pink Neon, active growth usually happens in the spring and summer. In these warmer months, the plant takes advantage of the longer days and more sunlight.

As a plant owner, you’ll want to give it more care, like extra water and fertilizer, to support its growth. The plant will slow down and grow less in the fall and winter.

Potting and Repotting Recommendations

When your Syngonium Pink Neon grows too big for its pot, you need to repot it. Choose a pot that is slightly larger than the current one.

Ensure the pot has good drainage holes to let excess water out. Repotting is best done in the spring or early summer. Use fresh potting soil that is rich and well-draining.

Be gentle when moving the plant so you don’t harm its roots. After repotting, water the plant thoroughly and place it in a spot with indirect light. This helps your Syngonium get used to its new home.

Potential Issues

When you care for a Syngonium Pink Neon, you may face some challenges. These problems can affect how well your plant grows.

They can come from tiny insects that harm the plant or from diseases that cause the leaves to look sick. Other issues might arise if the plant does not live in the right conditions.

However, you can solve these problems by learning about the common pests, diseases, and sensitivities that could affect your Syngonium Pink Neon.

Taking steps to prevent these issues will help your plant stay healthy and look beautiful.

Common Pests

Pests are bugs that can harm your Syngonium Pink Neon plant. These unwanted insects can eat the leaves or suck out the plant’s juices.

Some common pests that like to attack this type of houseplant include:

  • Aphids, which are tiny bugs that often appear in groups on new growth or the underside of leaves.
  • Spider mites, which are nearly invisible but can cause a fine webbing on the plant, as well as pale spots on leaves.
  • Mealybugs, which look like small, white cottony patches on the stems and leaves.

To keep your plant healthy, you need to watch for these pests and take action if you see them.

Common Diseases

Syngonium Pink Neon can face several diseases that harm the plant’s health. Fungal infections, often due to too much moisture, lead to root rot and leaf spots.

If the leaves look brown and feel soft, root rot might be present. Leaf spot disease creates dark spots surrounded by yellow areas on the leaves.

To prevent these diseases, ensure the plant isn’t overwatered and has good air circulation around it. If you notice any disease, remove the affected leaves and improve the plant’s care conditions.

Always check your plant’s health and react quickly to any signs of disease.

Other Sensitivities

Other sensitivities refer to the specific conditions that can negatively affect the Syngonium Pink Neon plant.

These are not pests or diseases, but rather environmental factors that might cause the plant to struggle or be less vibrant.

For example, if the air around the plant is too dry or if it’s exposed to drafts, the leaves might begin to brown. Another sensitivity may include exposure to direct sunlight, which can scorch the leaves.

Therefore, it’s important to be aware of these sensitivities to maintain the health and beauty of your Syngonium Pink Neon.

Special Features & Uses

The Syngonium Pink Neon has unique traits and many uses. Its striking leaves catch your eye and make a room lively. People often grow this plant for its decorative look.

Sadly, you must be careful with it around pets because it is toxic to them. However, with the right care, it can be a safe, beautiful addition to your space.

Unique Characteristics

The Syngonium Pink Neon stands out because of its striking looks. It has heart-shaped leaves that seem to glow with a bright pinkish hue.

Unlike other plants, its color is more vibrant when young and can catch anyone’s eye. This plant also adapts easily to different environments, whether it’s hanging in a basket or climbing up a structure.

It’s a fast grower, too, making it rewarding for beginner gardeners. Plus, it can purify the air, which is a bonus for keeping it indoors.

These features make the Syngonium Pink Neon not just a plant but a conversation piece.

Decorative Use

Syngonium Pink Neon brings a pop of color to any room. It’s perfect for brightening up your desk or a shelf. You can grow the plant in small pots, hanging baskets, or terrariums.

Its striking pink leaves make it an eye-catching piece in any interior design. Many people use this plant in their homes or offices for its vibrant foliage and easy-going nature.

Whether placed alone or grouped with other plants, the Syngonium Pink Neon stands out. It’s also a great gift for plant lovers. Overall, this plant adds life and color wherever you put it.


Toxicity refers to how poisonous a plant is if humans or pets consume it. The Syngonium Pink Neon has a level of toxicity due to the calcium oxalate crystals in its leaves and stems.

If a person or animal eats part of the plant, these crystals can cause pain and swelling. For example, someone might experience a burning sensation in their mouth.

Therefore, it is essential to keep the plant out of reach of children and pets. If someone were to accidentally ingest the plant, they should seek medical help right away.

Always wash your hands after handling the plant to avoid any skin irritation.

Additional Tips & Tricks

When you take care of a Syngonium Pink Neon, a little extra knowledge goes a long way. These tips and tricks can help your plant thrive. You might find that fertilizing your plant helps it grow.

Use a balanced liquid fertilizer every month during spring and summer. But in fall and winter, do this less often. Pruning can keep your plant looking neat and may also make it grow more full.

Always use sharp, clean scissors or shears when you cut the leaves. If your plant gets too tall, you can provide a moss pole or another support for it to climb.

Remember, caring for a plant is like learning a new skill, and with practice, you will get better at it.

Fertilization Recommendations

Feed your Syngonium Pink Neon with fertilizer to help it grow strong and healthy. Use a balanced houseplant fertilizer during the growing season, which is spring and summer.

Fertilize about once a month, but do not overdo it as too much can hurt the plant. It’s like giving the plant a little boost of vitamins to make sure it has everything it needs to grow its best.

In the fall and winter, you don’t need to fertilize because the plant grows more slowly then.

Remember, just as you wouldn’t eat the same amount of food when you’re resting as when you’re active, your plant doesn’t need as much fertilizer when it’s not growing fast.

Pruning & Maintenance

Pruning means cutting off parts of your plant to keep it healthy and looking good. When you prune, you remove old or overgrown leaves and stems. This helps the plant grow new, strong parts.

It’s like getting a haircut. Your plant doesn’t feel pain and it can make them healthier. For the Syngonium Pink Neon, prune it when you see a leaf or stem that doesn’t look good anymore.

Use clean scissors or shears for this. Also, don’t forget to take care of your plant by wiping the leaves gently with a damp cloth sometimes.

This removes dust and helps your plant breathe better. By doing this, you make sure your plant stays beautiful and grows well.

Support Structures

Support structures are items or devices that help a plant stay upright and grow in the right direction.

When plants, like the Syngonium Pink Neon, have vines or stems that seem to spread out or droop, you can use support structures to keep them tidy and headed where you want them to grow.

These structures might include sticks, trellises, or moss poles. They work by giving the plant something to lean on or wrap around.

This is especially useful if you want your Syngonium Pink Neon to grow more vertically in a small space. Trellises can be decorative too, adding an extra touch to your plant’s appearance.

Syngonium   Updated: November 20, 2023
avatar Hi, I'm Amy, a devoted horticulturist and the creator of, where I use my expertise to help beginners foster their green thumbs. My blog is a vibrant community where I unravel the complexities of gardening and share my profound love for nature.
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