Syngonium Neon Robusta

Syngonium Neon Robusta Care Tips Growing Guide 2023!

Are you thinking of adding a beautiful and decorative plant to your indoor collection? The Syngonium Neon Robusta is the ideal plant for you.

Also known as the ‘arrow-head vine’, the Syngonium neon robusta leaves have a pink shade that can brighten your home atmosphere. Considering their rich color, you’ll probably think these plants are difficult to care for, but this is not the case.

Even if you’re a beginner, you can take care of the Syngonium neon robusta plant without stress. Just follow the tips we’ll provide in this article and you’ll become a pro in no time.

Now, let’s proceed!

How To Care For Syngonium Neon Robusta

1. Light

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Generally, plants need light to grow, and the arrowhead vines are not an exception. Keep these plants away from direct sunlight while they require light. Still, you should not keep these plants in places with total shade, even if the environment is fully lit.

Little or no light can cause the Syngonium plant to lose its color and shape. So it is best to place the plant in a place with bright, indirect sunlight.

2. Water

Even though the arrowhead vines can tolerate moderate drought, they prefer moist soil. But avoid overwatering them to prevent the leaves from turning brown or yellow. 

Too much water in the soil can also cause root rot because oxygen will not be able to reach the roots. Besides, bacteria and diseases tend to breed in clogged water. Therefore, only water the soil when its surface is almost dry.

During the winter months, it is better to water the plant only when there is no trace of water on the soil surface.

Preferably, water the Syngonium Neon Robusta plant two times every week during summer and once every two weeks in winter.

3. Temperature

Due to their nature, the Robusta plants thrive in warm environments. Their ideal temperature range is between 60 and 85 degrees Fahrenheit. Temperatures below 50 degrees Fahrenheit are not good for the plants.

Make sure you keep the plants indoors during the winter months to help them maintain their shape and beauty.

4. Soil

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A light substrate and well-drained soil with good water retention are perfect for the Syngonium to grow. Consider adding perlite or pumice to your potting mix to improve drainage and air passage.

5. Humidity

Just like temperature is important to the Syngonium plant, humidity is also a major factor to consider. Keep the plant’s humidity at 50% or 60%, especially if they are indoors.

Consider using a humidifier if you live in an environment with a dry climate. Another effective way to maintain the plants’ humidity is to place them close to one another. This way, they can all use the moisture each plant releases during transpiration.

6. Fertilizer

As a fast-growing plant, the arrowhead vines need fertilization to grow healthy roots and enormous leaves. During the winter months, these pink plants do not require a lot of fertilizer. But you can apply NPK fertilizers to their soil once every month or every two months.

Applying excess fertilizers to the plants can limit their growth or damage them. Also, use quality fertilizers only to prevent damaging the plants’ roots and leaves. Poor fertilization can discolor the arrowhead plant or make it lose its luster.

Most importantly, read all the instructions on the label before using it on your plants.

7. Pruning

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Every once in a while, you can always trim the robusta neon plants to maintain their length and shape.

While pruning, always check for pests and signs of disease to ensure the plants remain healthy. Wipe off dirt on the plants’ surface with a clean, moist fabric.

In addition, trim all dry, discolored leaves and overgrown stems from the plant so that fresh ones can grow.

Ideally, you should only prune the robusta plant during spring and summer. This is because they are always in a dormant state in winter.

8. Potting

Use pots with drainage holes at the bottom for the Syngonium neon robusta plants. It will be easy to notice when the roots are growing out of the pots. This means you need to change the plant to a bigger pot to allow it to grow perfectly.

Be careful while pulling the plant out of the old pot to prevent damaging its roots.

Since the arrowhead vine plants are always dormant in winter, it is better to re-pot them in spring or summer.

How To Propagate Syngonium Neon Robusta

You don’t have to be a professional gardener to cultivate the arrowhead vines. By using the stem cutting method, which is the easiest process, you can propagate the plant perfectly in a short time.

The Stem Cutting Method of Propagation

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  • Cut a 5–7-inch stem-tip 
  • Prepare a moist substrate.
  • Peel off the leaves from the bottom of the stem and plant them on the substrate.
  • Be certain that there are three nodes beneath the soil to stimulate root growth.
  • Keep watering and adding fertilizers to the plant, especially at the early stage of development.

Common Problems Caring for Syngonium Neon Robusta

Like other plants, your Syngonium neon robusta can experience different problems. Let’s discuss the most common ones:

1. Leaf Discoloration

When Syngonium neon robusta is underwatered or overwatered, its leaves will turn yellow or brown. Sometimes, the leaves can also develop spots as a result of pest infestations, and nutrient deficiencies. Regular inspection of the plant and watering it correctly can help prevent leaf discoloration.

2. Pest Infestations

As with other indoor plants, Syngonium neon robusta can get infested by pests. Mealy bugs, spider mites, scale insects, and aphids are some of the pests that attack this plant. Pests feed on the sap of the plant’s leaves, resulting in damage. 

3. Chemical Burn

Applying excess or powerful fertilizers to Syngonium neon robusta can cause its leaves to burn. Symptoms of chemical burn in the plant include wilting and browning of leaf edges. Using moderate fertilizer on the syngonium can prevent this problem. 

4. Stunted Growth

Not getting enough sunlight can limit the syngonium neon robusta’s growth. To thrive, the plant should be in a place with bright, indirect sunlight. When the syngonium neon robusta doesn’t get sufficient light, it will become weak and struggle to grow. Place the plant in a location where it can get daily access to bright light.

More on this category: Should I Bring My Succulents Inside When It Rains?

Final Thoughts

Among the special plants that are easy to care for, Syngonium neon robusta made the list. Having these plants around is one way to naturally decorate your home. 

Water, light, temperature, soil, and potting are the major factors that contribute to the Syngonium neon robusta plants’ growth.

Remember to keep the plants on a shelf, especially if you have little kids and pets at home.

Follow the useful tips in this article, and maintaining the Syngonium plant will be an interesting and simple task.

Frequently Asked Questions

Is Syngonium Neon Toxic?

Unfortunately, the answer is yes, Syngonium neon is toxic to plants and animals. There are crystals of calcium oxalate in all parts of the plants, which makes them poisonous. 

Therefore, if you have household pets, make sure they cannot come into contact with the arrowhead vines to prevent health problems. 

For safety purposes, place the plants on a shelf, especially if you have little kids.

Wear gardening gloves whenever you want to care for the Syngonium neon robusta plants. It is also advisable to wear long pants and long-sleeved shirts each time you want to get close to the plant.

If you begin to experience symptoms such as skin irritation or vomiting after tending to the plants, seek medical help.

Is Syngonium Neon Robusta Rare?

No, the Syngonium plants are not hard to come by, which means they are not rare. Although there was a time when the plants were uncommon, you can now find them in tropical parts of the world.

It’s not surprising how the plants have become popular these days, considering their attractive, pink color.

Is Syngonium Neon Robusta Sensitive To Tap Water?

Yes, the arrowhead vine is sensitive to tap water. Due to the chemical properties of tap water, it is not safe to use it for watering the Syngonium plant. Consider using rainwater or filtered water for watering the plants.

Can Syngonium Grow In Small Pots?

Yes, you can grow Syngonium in small and medium-sized pots. One of the amazing qualities of the arrowhead vines is that they perform well when grown tightly in their containers.

But you need to change the pots once you notice the plants’ roots are growing bigger. Small or extremely tight pots can reduce the plants’ water intake and also limit the roots’ growth.

When planning to buy pots, choose the ones with good drainage holes. 

Monitoring the root growth will be easy if the arrowhead plants are in pots with holes beneath them.

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