Amazon Lily vs Monkey Grass Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Amazon Lily
Eucharis amazonica
The Amazon Lily is a bulbous perennial prized for its fragrant, pure white flowers resembling daffodils. It features broad, glossy, dark green leaves that provide an attractive backdrop to the blooms. Typically grown as a houseplant, it thrives in warm, humid conditions. While it can be grown outdoors in frost-free climates, it is most commonly cultivated indoors for its ornamental value and the delightful fragrance of its flowers. It's not a true lily, but its flower shape gives it the common name.
Monkey Grass
Liriope muscari
Liriope muscari, commonly known as lilyturf or monkey grass, is a grass-like perennial often used as a ground cover or border plant. It features clumps of arching, strap-like, dark green leaves. While it resembles grass, it's not a true grass. It produces spikes of small, lavender to purple flowers in late summer, followed by blackish berries. Primarily an outdoor plant, it's valued for its low maintenance, drought tolerance, and ability to suppress weeds. It's rarely grown indoors due to its need for bright light and outdoor conditions.
Quick Plant Comparison
| Feature | Amazon Lily | Monkey Grass |
|---|---|---|
| Light | Bright, indirect light. Avoid direct sunlight, which can scorch the leaves. | Full sun to partial shade outdoors. Requires very bright, direct light if attempted indoors. |
| Watering | Every 1-2 weeks, depending on environmental conditions | Outdoors: Every 7-14 days, depending on rainfall and temperature. Indoors (if attempted): Every 7-10 days, allowing the soil to dry slightly between waterings. |
| Humidity | 60-80% | 40-60% |
| Temperature | 18-24°C | 15-27°C |
| Care Level | Moderate | Expert |
| Growth Rate | Moderate | Moderate; Can Spread Via Rhizomes. |
| Max Height | 45-60 cm | Outdoors: 30-45 cm. Indoors (unlikely to thrive): 20-30cm |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining potting mix with added perlite or orchid bark | Well-draining soil; sandy loam is ideal. Avoid heavy clay soils. |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 15 minutes weekly | 10 minutes weekly (mostly weeding around the plant) |
🔬 Botanical Information — Comparing These Plants
Amazon Lily
| Scientific Name | Eucharis amazonica |
|---|---|
| Family | Amaryllidaceae |
| Native To | Colombia, Peru, and western Amazon basin |
| Also Known As | Amazon Lily, Eucharis Lily |
| Leaves | The leaves are broad, ovate to elliptic in shape, and typically 30-60 cm long and 10-20 cm wide. They are a glossy, dark green color with prominent veins, creating a lush and tropical appearance. |
| Flowers | Yes, it can flower indoors under the right conditions. The flowers are pure white, daffodil-like in shape, and highly fragrant. They are borne in clusters of 3-6 flowers on a single stalk. |
Monkey Grass
| Scientific Name | Liriope muscari |
|---|---|
| Family | Asparagaceae |
| Native To | East Asia (China, Japan, Korea) |
| Also Known As | Lilyturf, Border Grass |
| Leaves | Strap-like, linear leaves, typically dark green in color. Can be variegated in some cultivars. Leaves are typically 20-40 cm long and 1-2 cm wide. |
| Flowers | Produces spikes of small, lavender to purple flowers in late summer. Flowering is rare and less pronounced when grown indoors. |
📏 Size & Growth — Plant Comparison
Amazon Lily
Monkey Grass
🌱 Propagation — Comparing Plant Growth
Amazon Lily
Methods: Division, Seed
Difficulty: Moderate
Tips: Divide bulbs when repotting. Sow seeds in a warm, humid environment.
Monkey Grass
Methods: Division, Seed
Difficulty: Easy
Tips: Division is best done in spring or fall. Dig up a clump and separate the rhizomes, ensuring each division has roots and leaves. Plant the divisions in well-draining soil.
✨ Benefits & Features — Comparing Plant Value
Amazon Lily
The Amazon Lily is known for its pure white, daffodil-like flowers and its strong, sweet fragrance. Unlike true lilies, it is a bulbous plant with broad, glossy leaves, making it a visually appealing houseplant even when not in bloom.
- ✓ Adds a touch of elegance to any room.
- ✓ The fragrant flowers can improve mood and reduce stress.
- ✓ The glossy green foliage provides a lush, tropical feel.
- ✓ Can be propagated to create more plants.
- ✓ Provides a sense of accomplishment when it blooms.
- ⚠️ Toxic to pets
Monkey Grass
It is a grass-like perennial that is not a true grass. It produces attractive flower spikes and berries. It is drought-tolerant and relatively low-maintenance once established.
- ✓ Erosion control on slopes.
- ✓ Low maintenance ground cover.
- ✓ Weed suppression in garden beds.
- ✓ Drought tolerance once established.
- ✓ Provides visual interest with its foliage and flowers.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Amazon Lily
Monkey Grass
🌞 Light Requirements
Amazon Lily
Bright, indirect light. Avoid direct sunlight, which can scorch the leaves.
Low light tolerant: ❌ No
Monkey Grass
Full sun to partial shade outdoors. Requires very bright, direct light if attempted indoors.
Low light tolerant: ❌ No
💧 Watering Needs
Amazon Lily
Water thoroughly when the top inch of soil feels dry. Allow excess water to drain away. Avoid overwatering, which can lead to bulb rot. Reduce watering during the dormant period. Signs of overwatering include yellowing leaves and a soft, mushy bulb. Underwatering is indicated by drooping leaves and dry, crispy edges.
Monkey Grass
Water thoroughly when the top inch of soil is dry. Overwatering can lead to root rot, especially in poorly draining soil. Underwatering will cause the leaves to brown and droop. Ensure good drainage.
🌡️ Temperature & Humidity
Amazon Lily
Temperature: 18-24°C
Humidity: 60-80%
Monkey Grass
Temperature: 15-27°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Amazon Lily
Eucharis amazonicaPlant enthusiasts who enjoy fragrant flowers and can provide the necessary humidity and care.
✅ Choose This Plant If...
- You love fragrant flowers that fill a room with a sweet scent.
- You can provide a humid environment, which is essential for healthy growth.
- You are looking for a plant with beautiful, glossy green foliage even when not in bloom.
- You are willing to provide a dormant period to encourage flowering.
- You want a plant that can be propagated to expand your collection.
❌ Skip This Plant If...
- You have pets that might ingest the plant, as it is toxic.
- You struggle to maintain high humidity levels in your home.
- You tend to overwater plants, as this can lead to bulb rot.
Monkey Grass
Liriope muscariGardeners seeking a low-maintenance ground cover or border plant in outdoor landscapes.
✅ Choose This Plant If...
- You need a low-maintenance ground cover for your garden.
- You want to control erosion on a slope.
- You need a plant that is drought-tolerant once established.
- You want to suppress weeds in your garden beds.
- You need a plant that tolerates partial shade.
❌ Skip This Plant If...
- You have pets that might ingest it, as it is toxic.
- You are looking for an easy indoor plant, as it is challenging to grow indoors.
- You have limited space, as it can spread aggressively.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Amazon Lily is rated Moderate care level, while Monkey Grass is Expert.
Amazon Lily has moderate growth, while Monkey Grass grows moderate; can spread via rhizomes..
💡 Pro Tips For Comparing These Plants
Amazon Lily Care Tips
Amazon Lilies require bright, indirect light, high humidity, and well-draining soil. Avoid overwatering and provide regular fertilization during the growing season. They need a dormant period with reduced watering to encourage flowering. Maintaining consistent humidity is crucial for healthy growth.
- Provide bright, indirect light to encourage flowering.
- Maintain high humidity by misting regularly or using a humidifier.
- Allow the top inch of soil to dry out between waterings to prevent bulb rot.
- Fertilize regularly during the growing season to promote healthy growth.
- Provide a dormant period with reduced watering to encourage flowering.
Monkey Grass Care Tips
Liriope muscari is primarily an outdoor plant. Indoor cultivation is challenging due to its high light requirements and need for well-draining soil. It can be aggressive, spreading via rhizomes. Toxicity to pets is a significant concern.
- Plant in well-draining soil to prevent root rot.
- Water deeply but infrequently, allowing the soil to dry slightly between waterings.
- Fertilize in spring with a slow-release fertilizer.
- Divide clumps every few years to control spread and rejuvenate the plant.
- Monitor for pests and diseases, and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Amazon Lily
Monkey Grass
❓ Frequently Asked Questions — Comparing These Plants
Amazon Lily
What are the light requirements for Amazon Lily?
Amazon Lilies thrive in bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day, as it can scorch the leaves. An east-facing window is ideal, providing gentle morning sun. A north-facing window can also work if supplemented with grow lights. If placing near a south or west-facing window, use sheer curtains to filter the light. Insufficient light can lead to leggy growth and reduced flowering. Rotate the plant regularly to ensure even light exposure on all sides. Observe the leaves: if they appear pale or yellowing, the plant may be receiving too much light; if they are dark green and growth is slow, it may need more light.
How do I care for Amazon Lily?
Amazon Lilies need bright, indirect light; direct sunlight can scorch their leaves. Water thoroughly when the top inch of soil feels dry, ensuring good drainage to prevent root rot. Maintain a humidity level of 60-70% through misting or a humidifier. Fertilize every 2-4 weeks during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Reduce watering and fertilization in the fall and winter. Repot every 2-3 years in spring into a well-draining potting mix. Provide a stable temperature between 65-80°F (18-27°C). Avoid sudden temperature changes and drafts. Remove spent flowers to encourage further blooming. Clean the leaves regularly to remove dust and pests. Monitor for pests like spider mites or mealybugs and treat promptly.
How do I propagate Amazon Lily?
Amazon Lilies can be propagated by division, which is best done during repotting in the spring. Carefully separate the bulbs, ensuring each division has roots and leaves. Plant each division in its own pot with well-draining potting mix. Keep the soil consistently moist but not waterlogged. Provide bright, indirect light. Alternatively, you can look for “keiki” – small plantlets that form on the mother plant. Once they have developed some roots, gently remove them and pot them separately. Stem cuttings are not a viable method for Amazon Lily propagation.
Monkey Grass
What are the light requirements for Monkey Grass?
Monkey Grass thrives in bright, indirect light. While it can tolerate some shade, too little light can lead to leggy growth and reduced vibrancy. Avoid direct sunlight, especially during the hottest parts of the day, as it can scorch the leaves. East-facing windows are ideal, providing gentle morning light. North-facing windows can also work if the light is sufficient. If you notice the leaves fading or stretching towards the light source, move the plant to a brighter location. Consider using grow lights if natural light is insufficient, especially during winter months. Rotate the plant regularly to ensure even light exposure on all sides.
How do I care for Monkey Grass?
Monkey Grass is relatively easy to care for. Provide bright, indirect light for optimal growth. Water regularly, keeping the soil consistently moist but not waterlogged. Ensure good drainage to prevent root rot. Fertilize lightly during the growing season (spring and summer) with a balanced liquid fertilizer. Prune away any dead or damaged foliage to maintain its appearance and encourage new growth. Monkey Grass prefers temperatures between 60-75°F (15-24°C) and appreciates high humidity. Mist the foliage regularly or use a humidifier to increase humidity levels, especially in dry environments. Repot every 2-3 years as needed, using a well-draining potting mix.
How do I propagate Monkey Grass?
Monkey Grass can be propagated through division, stem cuttings, and air layering.
Last updated: May 7, 2026 — Plant care data reviewed and verified by our editorial team.