Aglaonema, commonly known as the Chinese Evergreen, is a forgiving, low-maintenance houseplant that adapts well to a wide range of indoor light levels — even the dim corner of a bedroom. With dozens of varieties, Aglaonema offers large tropical leaves in shades from silvery green to deep green, red, and vivid pink. These plants are resilient and tolerant of occasional neglect, making them an excellent choice for new plant owners or anyone wanting an attractive, easy-care addition to their home.
We placed our two Aglaonemas (pronounced ag-lee-oh-neem-ah) on top of our daughter’s closet. Varieties can be hard to tell apart, but we think the one on the right is a Silver variety and the one on the left is either a Candy Cane or Princess Silver Queen cultivar.
Aglaonema Quick Facts
A quick overview to help you get started with Aglaonema care:
- Latin name: Aglaonema, a genus that includes around 21 recognized species
- Common names: Aglaonema, Chinese Evergreen
- Popular cultivars: Emerald Bay, Silver Queen, Maria, Pink Valentine
- Native to: Tropical Southeast Asia, including parts of China
- Light: Prefers medium to bright indirect light but tolerates low light
- Watering: Typically every one to two weeks; allow the topsoil to dry slightly between waterings
- Soil: Well-draining mixes such as cactus, palm, or succulent blends
- Humidity: Average home humidity is usually sufficient
- Temperature: Best between roughly 60º–85ºF (15º–29ºC)
- Cold hardiness: Suitable for warm climates around USDA Zones 9–11
What is an Aglaonema?
Aglaonema refers to a group of more than 20 evergreen perennial species native to the tropical forests of Southeast Asia. Bred into hundreds of cultivars, these plants showcase a wide variety of leaf shapes, variegation patterns, and bright colors. Their adaptability to indoor conditions and attractive foliage are why Aglaonemas have become such popular houseplants.
Aglaonemas are also frequently noted for their air-purifying qualities; they were included in a well-known NASA study on houseplants and indoor air quality for their ability to help remove certain pollutants. That makes them both decorative and beneficial for living spaces.
How to Care for an Aglaonema
Most Aglaonema cultivars share similar care needs. The following guidelines will help your plant thrive and maintain its color and vigor.
Light
Aglaonema favors medium to bright, indirect light but does tolerably well in low-light spots. Brighter indirect light encourages faster growth and stronger variegation; darker-leafed varieties handle low light better than pale or pink cultivars. Avoid prolonged exposure to direct sun, which can scorch the leaves.
Watering
Keep the soil consistently slightly moist but not waterlogged. In spring and summer we water about every one to two weeks, and reduce frequency during winter. Always use a pot with good drainage to prevent root rot. If you miss a watering now and then, Aglaonema will usually tolerate it better than overwatering.
Soil
A well-draining potting mix is essential. You can use a standard mix enhanced with perlite, peat moss, orchid bark, or coarse sand to improve drainage. Avoid letting the plant sit in standing water; a layer of gravel or lava rock in the pot base can help keep roots from sitting in excess moisture.
Temperature and Humidity
Average indoor temperatures and humidity levels suit Aglaonema well. They prefer warm conditions and higher humidity typical of tropical plants, so consider using a pebble tray or humidifier if your air is very dry in winter. Keep them away from cold drafts and air vents.
Fertilizer
Feed Aglaonema lightly during the active growing season (spring and summer) with a balanced, diluted fertilizer about once a month. Proper fertilization supports leaf color and steady growth without overloading the soil with nutrients.
How to Propagate Aglaonema
Aglaonema is easy to propagate, usually from stem cuttings placed directly in soil. While some plants root well in water, soil propagation is most common for Aglaonema.
Step 1: Take a healthy cutting
Use clean, sharp clippers to cut a stem near the base with two to three leaves. Cutting at an angle increases the surface area for root development.
Step 2: Plant the cutting
Place the cutting 1–2 inches deep into a small pot filled with well-draining soil. Remove lower leaves so the stem can be inserted firmly. Optionally, you can use rooting hormone to encourage root growth.
Step 3: Maintain moisture and light
Keep the soil lightly moist and the cutting in medium to bright indirect light. Aglaonema can be slow to root, so be patient; new roots usually form within a few weeks to a couple of months. Once established, move the new plant into a slightly larger pot as needed.
Common Problems
Although resilient, Aglaonema can face a few typical houseplant issues. Here are common problems and how to address them:
- Yellowing leaves: Often a sign of overwatering. Allow the soil to dry more between waterings, repot with fresh soil if roots are rotted, and ensure the pot has good drainage.
- Burned or spotted leaves: Caused by too much direct sun. Move the plant to a location with more indirect light.
- Brown tips or leaf edges: Can result from direct sun exposure or chemicals in tap water (fluoride or chlorine). Try filtered or distilled water or collected rainwater, and check for root health or pet damage if problems persist.
- Pests: Watch for aphids, fungus gnats, mealybugs, spider mites, and similar pests. Remove visible pests by hand and treat affected plants with an appropriate insecticidal soap or neem oil if needed.
Other Aglaonema FAQs
Are Aglaonema toxic to pets?
Yes. Aglaonema contains calcium oxalate crystals that can irritate the mouth and throat and cause gastrointestinal upset if ingested by pets or people. Effects are usually mild, but keep these plants out of reach of curious pets and children, and consult a veterinarian if ingestion occurs.
How many types are there?
There are about 21 recognized Aglaonema species, and hundreds of cultivated varieties. Common cultivars include Silver Bay, Silver Queen, White Rajah, Maria, and Pink Valentine, each prized for its distinctive leaf color and pattern.
Why “Chinese Evergreen”?
The common name Chinese Evergreen reflects the plant’s native range in parts of Southeast Asia, including China, and the fact that these perennials retain their foliage year-round.
More Plant Guides
If you want to explore care for other popular houseplants, check out guides on air-purifying plants, pothos varieties, snake plants, fiddle leaf figs, philodendrons, and more to expand your indoor garden.
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