Devil's Ivy vs Oat Grass Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Devil's Ivy
Epipremnum aureum
Epipremnum aureum, commonly known as Devil's Ivy or Golden Pothos, is a popular evergreen vine prized for its ease of care and attractive foliage. Native to Moorea, it's widely cultivated as an ornamental plant. Its leaves are heart-shaped and glossy, often variegated with shades of yellow or white. Devil's Ivy is a climbing plant in its natural habitat, but indoors it is typically grown in hanging baskets or trained to climb on supports. People grow it for its air-purifying qualities and aesthetic appeal, adding a touch of greenery to homes and offices.
Oat Grass
Avena sativa
Avena sativa, or oat grass, is an annual cereal grain. It's characterized by its slender, upright stems and long, narrow leaves. Primarily grown outdoors for grain production, it's also cultivated as a cover crop and animal fodder. While sometimes grown indoors for pets, it's not naturally an indoor plant and requires specific conditions to thrive. People grow it for its nutritional value, as a pet treat, or for its aesthetic appeal as a temporary green addition.
Quick Plant Comparison
| Feature | Devil's Ivy | Oat Grass |
|---|---|---|
| Light | Bright, indirect light is ideal. Can tolerate lower light conditions, but variegation may fade. | Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal growth. |
| Watering | Every 1-2 weeks, depending on environmental conditions. | Every 3-7 days, depending on environmental conditions and pot size. |
| Humidity | 40-70% | 40-60% |
| Temperature | 18-27°C | 15-24°C |
| Care Level | Easy | Expert |
| Growth Rate | Fast | Fast |
| Max Height | Indoors, typically 0.6-3 meters (2-10 feet) | 0.3-1 meter (indoors, typically shorter) |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-draining potting mix, such as a mix of peat moss, perlite, and vermiculite. | Well-draining potting mix or garden soil. |
| Beginner Friendly | ✅ Yes | With Caution |
| Weekly Maintenance | 5 minutes weekly | 5-10 minutes weekly. |
🔬 Botanical Information — Comparing These Plants
Devil's Ivy
| Scientific Name | Epipremnum aureum |
|---|---|
| Family | Araceae |
| Native To | Moorea, French Polynesia |
| Also Known As | Devil's Ivy, Golden Pothos, Pothos, Hunter's Robe, Ivy Arum, Money Plant |
| Leaves | Heart-shaped leaves, typically 5-10 cm (2-4 inches) long. Glossy texture with variegation in shades of yellow, white, or light green. The amount of variegation can vary depending on light exposure. |
| Flowers | Rarely flowers indoors. In its natural habitat, it can produce small, inconspicuous flowers on a spadix, but this is extremely uncommon in indoor cultivation. |
Oat Grass
| Scientific Name | Avena sativa |
|---|---|
| Family | Poaceae |
| Native To | Likely originated in the Near East, now cultivated worldwide. |
| Also Known As | Oat, Common Oat |
| Leaves | Long, narrow, and flat leaves, typically green in color. They have a smooth texture and parallel veins. |
| Flowers | Rarely flowers indoors. Outdoors, it produces panicles of small, drooping spikelets containing the oat grains. |
📏 Size & Growth — Plant Comparison
Devil's Ivy
Oat Grass
🌱 Propagation — Comparing Plant Growth
Devil's Ivy
Methods: Stem cuttings
Difficulty: Easy
Tips: Take stem cuttings with at least one node. Place the cutting in water or directly into moist potting mix. Roots will typically develop within a few weeks.
Oat Grass
Methods: Seed
Difficulty: Easy
Tips: Sow seeds directly into soil, keep moist, and provide adequate sunlight.
✨ Benefits & Features — Comparing Plant Value
Devil's Ivy
Devil's Ivy is known for its resilience and ability to thrive in a wide range of conditions. Its variegated leaves add visual interest, and it's an effective air purifier. It can adapt to different light levels, making it a versatile houseplant.
- ✓ Air purification, removing toxins like formaldehyde and xylene.
- ✓ Easy to care for, requiring minimal maintenance.
- ✓ Visually appealing, adding a touch of greenery to any space.
- ✓ Versatile, can be grown in various ways and locations.
- ✓ Boosts mood and reduces stress, creating a more relaxing environment.
- 🌬️ NASA-verified air purifier
- ⚠️ Toxic to pets
Oat Grass
Oat grass is a fast-growing annual that provides a fresh, green aesthetic. Its primary use is as a food source, making it a practical and visually appealing plant.
- ✓ Provides a natural and healthy treat for pets.
- ✓ Adds a touch of greenery to indoor spaces.
- ✓ Easy to grow from seed.
- ✓ Non-toxic and safe for households with pets and children.
- ✓ Can be used as a temporary green filler in arrangements.
- 🐾 Pet Safe
📅 Maintenance Schedule — Plant Care Comparison
Devil's Ivy
Oat Grass
🌞 Light Requirements
Devil's Ivy
Bright, indirect light is ideal. Can tolerate lower light conditions, but variegation may fade.
Low light tolerant: ✅ Yes
Oat Grass
Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal growth.
Low light tolerant: ❌ No
💧 Watering Needs
Devil's Ivy
Water thoroughly when the top inch of soil is dry. Allow excess water to drain away. Overwatering can lead to root rot, indicated by yellowing leaves and a musty smell. Underwatering results in wilting and dry, crispy leaf edges.
Oat Grass
Water thoroughly when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Signs of underwatering include wilting and browning leaf tips. Overwatering can cause yellowing leaves and a soggy soil surface.
🌡️ Temperature & Humidity
Devil's Ivy
Temperature: 18-27°C
Humidity: 40-70%
Oat Grass
Temperature: 15-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Devil's Ivy
Epipremnum aureumBeginners looking for a low-maintenance, visually appealing houseplant.
✅ Choose This Plant If...
- You want a plant that is easy to care for and can tolerate neglect.
- You want a plant that can help purify the air in your home.
- You want a plant that can be grown in a variety of ways, such as in a hanging basket or trained to climb.
- You want a plant that is relatively inexpensive and readily available.
- You want a plant that adds a touch of greenery to your home without requiring a lot of maintenance.
❌ Skip This Plant If...
- You have pets that may chew on plants, as it is toxic to them.
- You are looking for a plant that requires very little light, as it needs some light to thrive.
- You are looking for a plant that stays small, as it can grow quite long.
Oat Grass
Avena sativaPet owners who want to provide a safe and natural treat for their animals.
✅ Choose This Plant If...
- You want to provide a safe and natural treat for your pets.
- You enjoy the aesthetic of fresh greenery in your home, even temporarily.
- You want a fast-growing plant from seed.
- You are looking for a non-toxic plant option.
- You want to try growing your own pet food.
❌ Skip This Plant If...
- You cannot provide at least 6 hours of direct sunlight daily.
- You are looking for a long-term indoor plant.
- You are prone to overwatering plants.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Devil's Ivy is rated Easy care level, while Oat Grass is Expert.
💡 Pro Tips For Comparing These Plants
Devil's Ivy Care Tips
Devil's Ivy is a low-maintenance plant that thrives in a variety of conditions. It is relatively tolerant of neglect, making it a good choice for beginners. However, it is toxic to pets and should be kept out of their reach.
- Allow the top inch of soil to dry out completely before watering to prevent root rot.
- Provide bright, indirect light for optimal growth and variegation.
- Fertilize regularly during the growing season (spring and summer) with a balanced liquid fertilizer.
- Prune regularly to control size and shape, and to encourage bushier growth.
- Wipe leaves occasionally with a damp cloth to remove dust and improve air purification.
Oat Grass Care Tips
Oat grass is primarily an outdoor plant. Growing it indoors requires ample sunlight, proper watering, and good ventilation. It's best suited as a temporary indoor plant, as it may not thrive long-term without ideal outdoor conditions. Expect a shorter lifespan indoors.
- Ensure excellent drainage to prevent root rot.
- Provide supplemental lighting if natural sunlight is insufficient.
- Rotate the pot regularly to ensure even growth.
- Avoid overcrowding the seeds when planting.
- Monitor for pests and diseases regularly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Devil's Ivy
Oat Grass
❓ Frequently Asked Questions — Comparing These Plants
Devil's Ivy
What are the light requirements for Devil's Ivy?
Devil’s Ivy thrives in bright, indirect light. Placing it near an east-facing window is often ideal, as it receives gentle morning sun. Avoid direct sunlight, especially during the hottest part of the day, as it can cause the leaves to burn. If the leaves start to lose their variegation, it may indicate that the plant is not receiving enough light. Rotate the plant regularly to ensure even growth. Devil’s Ivy can tolerate low light conditions, but its growth will be slower and the variegation may be less pronounced. Artificial grow lights can supplement natural light, especially during the darker months.
How do I care for Devil's Ivy?
Devil’s Ivy is a relatively easy plant to care for. Place it in bright, indirect light to maintain its vibrant variegation; avoid direct sunlight, which can scorch the leaves. Water thoroughly when the top inch of soil feels dry, allowing excess water to drain away. Overwatering can lead to root rot, so ensure the pot has good drainage. Maintain humidity levels of 50-70% by misting regularly or using a humidifier, especially in dry climates. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Repot every 1-2 years in spring, using a well-draining potting mix. Prune regularly to maintain shape and encourage bushier growth. Keep temperatures between 65-85°F (18-29°C).
How do I propagate Devil's Ivy?
Devil’s Ivy is easily propagated through stem cuttings. Cut a 4-6 inch section of stem with at least one node. Remove the lower leaves and place the cutting in water. Roots will typically develop within a few weeks. Once the roots are an inch or two long, plant the cutting in well-draining potting mix. For division, carefully separate the root ball of a mature plant into smaller sections, ensuring each section has healthy roots and foliage. Plant each section in its own pot. Air layering involves wrapping a stem node with moist sphagnum moss and covering it with plastic wrap until roots develop, then cutting the stem below the roots and planting.
Oat Grass
What are the light requirements for Oat Grass?
Oat Grass flourishes in bright, indirect light. Insufficient light can lead to leggy growth and reduced flowering. An east-facing window is often ideal, providing gentle morning sun. A west-facing window can also work, but be cautious of intense afternoon sun, which can scorch the leaves. If you only have south-facing windows, filter the light with a sheer curtain.
How do I care for Oat Grass?
Oat Grass thrives in bright, indirect light. Direct sunlight can scorch its leaves. Water thoroughly when the top inch of soil feels dry to the touch, ensuring good drainage to prevent root rot. Use a well-draining potting mix. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Maintain a moderate humidity level, ideally between 40-60%.
How do I propagate Oat Grass?
Oat Grass can be propagated by division. In spring, carefully remove the plant from its pot and gently separate the root ball into smaller clumps, ensuring each clump has healthy roots and foliage. Replant each clump in its own pot with fresh, well-draining potting mix. Water thoroughly and keep in a bright, indirect light location.
Last updated: April 29, 2026 — Plant care data reviewed and verified by our editorial team.