Chinese evergreen (Aglaonema modestum)

Also known as: Lily of China

The Chinese evergreen (Aglaonema modestum) is native to tropical South Asia and has been cultivated in China for hundreds of years. This popular houseplant is known for its vibrant leaves, which display a mix of pink, blue, and green hues.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Chinese evergreen

Lifespan

Perennial

Plant Type

Herb

Plant Height

40 cm to 70 cm

Spread

60 cm to 1.2 m

Leaf Color

Green Variegated

Flower Size

Small, less than 1 cm

Flower Color

White Green Yellow

Images of Chinese evergreen

Quickly Identify Chinese evergreen

Large, variegated leaves up to 10 inches (25 cm) long

Thick, multi-trunked stems with smooth texture up to 1 inch (2.5 cm) in diameter

Small, inconspicuous flowers with pale green or white spathes

Fleshy oval berries ranging from glossy green to white, 0.5 to 0.7 inches (1.3 to 1.8 cm)

Optimal growth in warm temperatures and indoor environments with well-draining soil

Scientific Classification of Chinese evergreen

Phylum

Vascular plants

Class

Monocotyledons

Order

Water plantains and allies

Family

Arum

Genus

Chinese evergreens

Species

Chinese evergreen

Planting and Growing of Chinese evergreen

Care Difficulty

Easy

Watering Schedule

Every 3 days

Sunlight Requirements

Partial sun

Sunshine Duration

4-6 hours

Ideal Temperature

65-75℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

Once a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Chinese evergreen?

The watering amount for Aglaonema modestum should be moderate. It’s crucial to ensure the water reaches the roots, but not so much that it leads to soggy soil. Aim for roughly 200 ml each time, just enough to keep the soil evenly moist but allow it to dry slightly between waterings.

What are the symptoms of an underwatered Chinese evergreen? ›

What should I do if my Chinese evergreen is not getting enough water? ›

What are the symptoms of an overwatered Chinese evergreen? ›

How to save an overwatered Chinese evergreen? ›

More About Watering Techniques→

What Are the Sunlight Requirements for Chinese evergreen?

Sunlight Requirements: Partial sun, Full shade

Duration of light: 2 to 4 hours

The ideal lighting range for Aglaonema modestum lies within partial sun or full shade conditions. This level of light ensures healthy green foliage and steady growth patterns, while avoiding the damaging effects of direct sunlight.

What is the ideal lighting condition for Aglaonema modestum? ›

How can one achieve the ideal lighting for this plant? ›

What benefits does ideal lighting bring to the plant? ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Chinese evergreen?

Ideal Temperature: 65 ~ 75℉

For Aglaonema modestum, the optimal growing temperature range is between 65°F and 75°F. This range mimics the warm conditions of its natural tropical habitat, ensuring steady growth and vibrant foliage. Maintaining temperatures within this range helps minimize stress and prevents common temperature-related issues.

What Soil is Best for Chinese evergreen?

Soil type: Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Aglaonema modestum thrives in soil that retains moisture without becoming waterlogged. Loam and sandy loam soils are ideal as they offer excellent drainage and moisture retention, preventing root rot and promoting healthy plant growth. Good air circulation in the soil is crucial for this plant's root health. Well-aerated loam allows roots to breathe, enabling efficient nutrient uptake while minimizing the risk of fungal infections. Loamy soils are rich in nutrients, supporting the lush foliage of Aglaonema modestum. The balanced supply of organic matter and minerals in loam fuels vibrant leaf development and robust plant vitality. More About Soil→

How to Fertilize Chinese evergreen?

Fertilizer type: Balanced

For Aglaonema modestum, use a balanced liquid houseplant fertilizer diluted to half strength. Typically, this means mixing one part fertilizer with two parts water to avoid over-fertilization. Ensure you apply just enough to moisten the soil without causing run-off. More About Fertilizing Techniques→

How to Prune Chinese evergreen?

Pruning Time: Spring, Summer, Autumn

Start by examining your Aglaonema modestum to spot any yellowing or dead leaves. Using clean, sharp scissors or pruners, gently cut these leaves close to the base. If the plant seems too tall, you can trim a few upper branches to encourage bushier growth. After pruning, water the plant thoroughly to help it recover quickly. Dispose of the trimmed leaves and branches properly to prevent any pest infestation. If you notice any bare spaces on the plant, consider repotting to promote fuller growth. Monitor the plant closely for any signs of stress after pruning. More About Pruning Techniques→

How to Propagate Chinese evergreen plant?

Propagate Time: Early spring, Late spring, Early summer

Select a healthy, mature Aglaonema modestum plant free of diseases or pests, as this ensures a higher success rate for propagation.

With sterilized shears, cut a 4-6 inch stem with at least two leaves, ensuring the cut is just below a node to encourage root development.

Carefully remove the plant from its pot and separate the root ball. Divide the plant ensuring each section has several roots and a healthy shoot to support growth.

More About Propagating Techniques→

How to Repot Chinese evergreen plant?

Repotting frequency: Every 1-2 years

Aglaonema modestum requires repotting when its roots start circling inside the pot or when it shows slow growth. Spring or summer is ideal, as these seasons encourage recovery. Signs such as yellowing leaves or waterlogged soil can also indicate it's time for a new pot.

Opt for a pot that is only slightly larger than the current one, ideally 1-2 inches wider in diameter. This allows for root expansion without overwhelming the plant, which can lead to root rot. Ensure the pot has adequate drainage holes to prevent excess moisture from becoming trapped.

Choose a well-draining potting mix to prevent root rot, as this plant is sensitive to excess moisture. A mix with peat, perlite, and pine bark is ideal. It allows for efficient water drainage while retaining enough moisture to nurture the plant.

More About Repotting Techniques→

Toxicity of Chinese evergreen

Is Chinese evergreen toxic to humans?

All portions of the Chinese evergreen plant are moderately toxic if consumed, especially its sap. It contains calcium oxalate crystals, which can lead to intense burning sensations or irritation in the mouth, lips, and tongue. The swelling of the throat may result in difficulties in breathing. Additional symptoms may include skin irritation, rashes, and discomfort of the mucous membranes. This popular houseplant can also thrive outdoors when planted in containers. Extra caution is advised around this plant, especially for individuals with sensitive skin. It is particularly important to keep children away from this plant to prevent accidental ingestion.

Is Chinese evergreen toxic to cat?

The Chinese evergreen (Aglaonema modestum) is not advisable for homes with cats due to its moderate toxicity level. If a cat chews on the leaves, it may experience symptoms such as gastric discomfort, excessive salivation, diarrhea, and other issues. Although it is not classified as fatal, it is strongly advised to seek veterinary advice if your cat consumes more than a few bites.

Is Chinese evergreen toxic to dog?

Chinese evergreen exhibits moderate to severe toxicity to dogs, with the intensity of the reaction largely influenced by the amount of the plant the dog encounters. The entire plant is infused with sap that contains calcium oxalate, a harmful substance capable of irritating the skin or mucous membranes. Symptoms of poisoning from Chinese evergreen can include skin rashes, redness or discomfort around the mouth, swallowing difficulties, and throat swelling. In more critical instances, ingestion may lead to respiratory issues, kidney failure, coma, or even death.

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.

More About Toxic Techniques→