19 Disadvantages of Chinese Evergreens You Should Know About

Chinese Evergreens, or Aglaonema as they’re scientifically known, are quite the popular choice among plant lovers. With their striking foliage and reputation for being relatively low-maintenance, it's easy to see why they're a staple in many homes. But, as with any plant, they do come with their own set of challenges.

In this post, we're going to explore some of the downsides of owning Chinese Evergreens. Whether you're a seasoned plant parent or just starting out, knowing these potential pitfalls can help you make an informed decision about whether this plant is the right fit for your home.

1. Sensitivity to Cold Temperatures

Chinese Evergreens are tropical plants, which means they love warmth and humidity. This sensitivity to cold can be a real drawback, especially if you live in a region with chilly winters. These plants can suffer if exposed to temperatures below 60°F (15°C).

If your home tends to get drafty or if you enjoy cracking the window open during the cooler months, this could spell trouble for your Chinese Evergreen. To keep your plant happy, consider relocating it away from windows or doors where cold drafts might sneak in. You could also use a space heater to maintain a consistent temperature, but be sure not to place it too close, as the direct heat can be just as damaging.

2. Overwatering Woes

One of the most common issues with Chinese Evergreens is their susceptibility to overwatering. These plants prefer to be on the drier side, and it's all too easy to drown them with a little too much love and water.

How can you avoid this? First, make sure your pot has proper drainage holes. This helps excess water escape instead of sitting at the bottom, which can lead to root rot. Additionally, use a well-draining soil mix, ideally one that combines peat, perlite, and potting soil. Always check the top inch of soil before watering—if it’s still moist, hold off on watering for a few more days.

3. Low Tolerance for Direct Sunlight

While Chinese Evergreens thrive in low to medium light conditions, direct sunlight can be too harsh for their leaves. Exposure to strong sunlight can cause leaf burn, leaving unsightly brown spots or even causing the leaves to curl and die.

To keep your plant looking its best, place it in a spot with filtered light. A north or east-facing window is often ideal, as these allow for plenty of indirect light. If you notice your plant’s leaves starting to discolor, it might be time to move it a bit further from the window or use a sheer curtain to diffuse the sunlight.

4. Pest Problems

Like many houseplants, Chinese Evergreens can occasionally fall victim to pests such as spider mites, mealybugs, and aphids. These tiny invaders can sap the vitality of your plant, leaving it looking lackluster.

The best way to combat pests is through regular inspection and maintenance. Wipe the leaves periodically with a damp cloth to remove dust and any lurking pests. If you do spot an infestation, a mixture of water and mild dish soap can be sprayed onto the leaves to help remove the bugs. For more stubborn infestations, consider using insecticidal soap or neem oil, following the instructions carefully to avoid harming your plant.

5. Slow Growth Rate

If you’re looking for a fast-growing, quickly-transforming houseplant, the Chinese Evergreen might not be your best bet. These plants grow relatively slowly, which might be a disadvantage if you’re hoping to fill a space quickly.

This slow growth can be particularly noticeable if your plant is in less-than-ideal lighting or temperature conditions. While patience is key, providing optimal conditions—such as the right amount of light and consistent temperature—can help encourage more vigorous growth.

6. Toxicity Concerns

Unfortunately, Chinese Evergreens are toxic to pets and humans if ingested. This can be a significant concern for households with curious pets or small children who might be tempted to taste a leaf or two.

To keep everyone safe, it’s important to position your plant out of reach of little ones and furry friends. Consider placing it on a high shelf or using a hanging planter. If ingestion does occur, seek medical advice promptly to ensure the well-being of your loved ones.

7. Leaf Yellowing

Yellow leaves can be a common issue with Chinese Evergreens, often indicating a problem with watering, lighting, or nutrient levels. While it’s not uncommon for older leaves to yellow and drop as new ones grow, excessive yellowing could be a sign of stress.

To address yellowing leaves, first, review your watering schedule—too much or too little water can both cause yellowing. Ensure your plant is receiving the right amount of light, and consider fertilizing with a balanced houseplant fertilizer during the growing season to provide essential nutrients.

8. Limited Color Variety

While Chinese Evergreens are known for their beautiful foliage, the color palette is somewhat limited compared to other houseplants. Most varieties feature green leaves with silver or cream patterns, lacking the vibrant reds, pinks, or purples found in some other species.

For plant lovers who crave a splash of color, this might be a downside. However, the subtle elegance of Chinese Evergreens can be a perfect fit for those who prefer more muted tones or are looking for a plant that complements a variety of décor styles.

9. Prone to Root Rot

Due to their sensitivity to overwatering, Chinese Evergreens are particularly prone to root rot. This condition occurs when the roots are left sitting in waterlogged soil, leading to decay and potentially killing the plant.

Preventing root rot involves careful watering practices, as mentioned earlier. Additionally, repotting your plant every couple of years can help refresh the soil and check the health of the roots. If you notice a foul smell from the soil or the plant starts wilting despite adequate watering, root rot might be the culprit. In such cases, removing the plant from its pot, trimming away rotten roots, and repotting in fresh soil is necessary to save it.

10. Sensitivity to Chemical Products

Some houseplants can handle a bit of chemical exposure, but Chinese Evergreens are not among them. They can be sensitive to the chemicals found in many household cleaning products, as well as fertilizers that are too strong.

When cleaning around your plant, opt for natural or plant-safe products. As for fertilizing, use a balanced, diluted houseplant fertilizer during the growing months. Over-fertilizing can cause leaf burn and damage the roots, so always follow the label instructions or err on the side of caution by using a weaker solution.

11. Challenging Propagation

For those who enjoy propagating their plants to share with friends or expand their collection, Chinese Evergreens can present a bit of a challenge. Unlike some plants that root easily from cuttings, Chinese Evergreens are best propagated through division.

This process involves carefully removing the plant from its pot and separating the root ball into two or more sections, each with its stems and roots. While this can be rewarding, it requires a bit of patience and a gentle touch to ensure the divisions survive and thrive in their new pots.

12. Vulnerability to Fungal Issues

Fungal infections are another concern for Chinese Evergreens, especially in humid environments or when the foliage stays wet for too long. Fungal leaf spots and other diseases can mar the plant’s appearance and health.

To prevent fungal issues, ensure good air circulation around your plant and avoid getting the leaves wet when watering. If you notice spots or mold, removing affected leaves and treating with a fungicide can help stop the spread.

13. Fertilizer Sensitivity

Chinese Evergreens do not require heavy feeding and can be sensitive to over-fertilization. Too much fertilizer can lead to salt build-up in the soil, causing leaf burn and root damage.

If you choose to fertilize, do so sparingly, perhaps only once a month during the growing season with a diluted liquid fertilizer. Keeping an eye on your plant’s response is important—if you notice leaf edges turning brown, it might be time to cut back on feeding.

14. Leaf Dropping

Leaf dropping is another issue that can occur when Chinese Evergreens are unhappy with their environment. This can be due to sudden temperature changes, drafts, or improper watering.

To prevent leaf drop, aim to keep your plant’s environment stable and consistent. Monitor the conditions around your plant, and make adjustments as necessary to keep it comfortable and thriving.

15. Limited Varieties in Some Areas

While there are many varieties of Chinese Evergreens, not all of them are readily available in every region. This can be a disadvantage if you’re looking to add a specific variety to your collection.

If you’re having trouble finding the variety you want locally, consider checking online plant shops or connecting with plant people who might be able to trade cuttings. You can also reach out to plant groups or forums for recommendations on where to find more unique varieties.

16. Potential for Legginess

When light conditions are not ideal, Chinese Evergreens can become leggy, with stems stretching out as they seek more light. This growth pattern can make the plant look sparse and unbalanced.

To prevent legginess, ensure your plant is receiving adequate light. If you notice your Chinese Evergreen starting to stretch, consider moving it to a brighter spot. Pruning can also help encourage a bushier growth habit.

17. Dust Buildup on Leaves

Chinese Evergreens have broad leaves that can easily collect dust over time. While this might not seem like a big deal, dust can interfere with the plant’s ability to photosynthesize efficiently.

Regularly wiping the leaves with a damp cloth can help keep them clean and healthy. This simple maintenance task not only keeps your plant looking its best but also promotes better growth.

18. Sensitivity to Water Quality

Chinese Evergreens can be sensitive to the quality of water used for watering. Chlorine and other chemicals commonly found in tap water can cause leaf tip burn and other issues.

For the best results, use filtered or distilled water to keep your plant happy. If tap water is your only option, let it sit out for 24 hours before using it, allowing some of the chemicals to dissipate.

19. Adjustment Period to New Environments

When you bring a Chinese Evergreen home, it might go through an adjustment period, during which it sheds some leaves or appears to sulk. This is a natural response to changes in light, humidity, and temperature.

Patience is essential during this time. Give your plant a few weeks to acclimate, and avoid making any drastic changes to its environment. With time and proper care, it should settle in and begin to thrive.

Final Thoughts

Chinese Evergreens, with their beautiful foliage and easygoing nature, are a lovely addition to any home. However, being aware of their potential drawbacks ensures you’re well-prepared to provide the best care possible.

At Cafe Planta, we're here to help you navigate the world of houseplants. Whether you're looking for the perfect plant to add to your collection or need advice on plant care, we're just an email or Instagram message away. We believe in the power of plants to bring joy and connection, and we're excited to help you create a thriving green space in your home.