Bush Lily vs Rainbow Fern Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Bush Lily
Clivia miniata
Clivia miniata, commonly known as the Bush Lily, is a rhizomatous evergreen perennial native to South Africa. It features strap-like, dark green leaves that emerge from a central point. It's primarily grown for its vibrant, trumpet-shaped flowers, typically orange, but also available in yellow and red shades. These flowers bloom in clusters atop a sturdy stalk, usually in spring. While it can be grown indoors, it thrives best outdoors in shaded areas. People grow it for its showy flowers and relatively low maintenance requirements in suitable climates.
Rainbow Fern
Selaginella uncinata
Selaginella uncinata, commonly known as Rainbow Fern, is a creeping, mat-forming plant prized for its iridescent blue-green foliage. The shimmering effect is caused by the reflection of light off the leaf surfaces. It is not a true fern, but a spikemoss. While it can be grown indoors, it requires very high humidity and consistent moisture, making it a challenging houseplant. People grow it for its unique coloration and texture, adding a touch of the exotic to terrariums or humid environments.
Quick Plant Comparison
| Feature | Bush Lily | Rainbow Fern |
|---|---|---|
| Light | Bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day. | Bright, indirect light. Avoid direct sunlight, which can scorch the delicate fronds. |
| Watering | Every 1-2 weeks, depending on environmental conditions | Every 2-3 days, depending on humidity and temperature |
| Humidity | 40-60% | 70-90% |
| Temperature | 18-24°C | 18-24°C |
| Care Level | Moderate | Expert |
| Growth Rate | Moderate | Moderate |
| Max Height | 30-60 cm | 15-30 cm |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-draining potting mix with added perlite or orchid bark. | Well-draining, moisture-retentive mix such as peat moss, perlite, and vermiculite. |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 10 minutes weekly | 15-20 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Bush Lily
| Scientific Name | Clivia miniata |
|---|---|
| Family | Amaryllidaceae |
| Native To | South Africa |
| Also Known As | Bush Lily, Kaffir Lily |
| Leaves | The leaves of Clivia miniata are strap-like, dark green, and glossy. They are typically 30-60 cm long and 2.5-5 cm wide, with a smooth texture and slightly arching shape. |
| Flowers | Clivia miniata can flower indoors under the right conditions, typically in spring. The flowers are trumpet-shaped, usually orange, but also available in yellow and red shades. They bloom in clusters atop a sturdy stalk. |
Rainbow Fern
| Scientific Name | Selaginella uncinata |
|---|---|
| Family | Selaginellaceae |
| Native To | China |
| Also Known As | Rainbow Fern, Peacock Fern, Blue Fern, Spikemoss |
| Leaves | Small, scale-like leaves arranged in overlapping rows along the stems. The leaves are typically a vibrant blue-green color with an iridescent sheen. They are delicate and finely textured. |
| Flowers | Selaginella uncinata does not produce flowers in the typical sense. It reproduces via spores, which are produced in strobili (cone-like structures) at the tips of the stems. These are rarely seen indoors. |
📏 Size & Growth — Plant Comparison
Bush Lily
Rainbow Fern
🌱 Propagation — Comparing Plant Growth
Bush Lily
Methods: Division, Seed
Difficulty: Moderate
Tips: Divide rhizomes in spring when repotting. Sow seeds fresh in a well-draining mix.
Rainbow Fern
Methods: Division, Stem cuttings
Difficulty: Moderate
Tips: Divide the plant at the roots or take stem cuttings and place them in a humid environment until they root. A propagation box or terrarium works well.
✨ Benefits & Features — Comparing Plant Value
Bush Lily
Clivia miniata is known for its vibrant, trumpet-shaped flowers that bloom in clusters. It requires a cool, dry dormant period to promote flowering, setting it apart from many other flowering houseplants.
- ✓ Adds a splash of color with its vibrant flowers.
- ✓ Provides evergreen foliage for year-round interest.
- ✓ Relatively low maintenance once established.
- ✓ Can be grown outdoors in shaded areas.
- ✓ Offers a unique aesthetic appeal.
- ⚠️ Toxic to pets
Rainbow Fern
The Rainbow Fern's iridescent blue-green foliage sets it apart from other ferns and houseplants. This shimmering effect is a result of structural coloration, where light interacts with the leaf's surface. It is not a true fern, but a spikemoss, belonging to the genus Selaginella.
- ✓ Adds a unique visual element to indoor spaces
- ✓ Creates a calming and relaxing atmosphere
- ✓ Can be used in terrariums and vivariums
- ✓ Non-toxic to pets
- ✓ Offers a connection to nature indoors
- 🐾 Pet Safe
📅 Maintenance Schedule — Plant Care Comparison
Bush Lily
Rainbow Fern
🌞 Light Requirements
Bush Lily
Bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day.
Low light tolerant: ❌ No
Rainbow Fern
Bright, indirect light. Avoid direct sunlight, which can scorch the delicate fronds.
Low light tolerant: ❌ No
💧 Watering Needs
Bush Lily
Water thoroughly when the top inch of soil is dry. Reduce watering during the dormant period (winter). Overwatering can lead to root rot. Underwatering will cause leaves to droop and brown.
Rainbow Fern
Keep the soil consistently moist but not soggy. Water when the top of the soil feels slightly dry to the touch. Overwatering can lead to root rot, while underwatering will cause the fronds to dry out and turn brown. Use distilled or rainwater to avoid mineral buildup.
🌡️ Temperature & Humidity
Bush Lily
Temperature: 18-24°C
Humidity: 40-60%
Rainbow Fern
Temperature: 18-24°C
Humidity: 70-90%
🤔 Which Plant Is Right For You?
Bush Lily
Clivia miniataExperienced plant enthusiasts who can provide the specific light and temperature conditions needed for flowering.
✅ Choose This Plant If...
- You appreciate vibrant, trumpet-shaped flowers.
- You can provide bright, indirect light and a cool, dry dormant period.
- You are looking for a relatively low-maintenance plant once established.
- You want an evergreen plant with attractive foliage even when not in bloom.
- You are experienced with plant care and can address potential issues like root rot.
❌ Skip This Plant If...
- You have pets that may ingest the plant, as it is toxic.
- You cannot provide bright, indirect light.
- You are a beginner plant owner and prefer easier-to-care-for plants.
Rainbow Fern
Selaginella uncinataExperienced plant enthusiasts who can provide a humid environment like a terrarium.
✅ Choose This Plant If...
- You want a unique and visually striking plant with iridescent foliage.
- You can provide a consistently humid environment, such as a terrarium.
- You enjoy the challenge of caring for demanding plants.
- You want to add a touch of the exotic to your indoor garden.
- You appreciate the delicate beauty of ferns and mosses.
❌ Skip This Plant If...
- You struggle to maintain consistent watering schedules.
- You live in a dry climate and cannot provide high humidity.
- You are a beginner plant owner looking for low-maintenance options.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Bush Lily is rated Moderate care level, while Rainbow Fern is Expert.
💡 Pro Tips For Comparing These Plants
Bush Lily Care Tips
Clivia miniata is best suited for outdoor growing in partial shade. Indoor growing requires bright, indirect light and careful watering to avoid root rot. It needs a cool, dry dormant period to encourage flowering. Flowering indoors can be challenging.
- Provide a cool, dry dormant period in winter to encourage flowering.
- Avoid overwatering to prevent root rot.
- Fertilize regularly during the growing season.
- Repot every 2-3 years when the plant becomes root-bound.
- Protect from direct sunlight, especially during the hottest part of the day.
Rainbow Fern Care Tips
Rainbow Ferns are challenging houseplants due to their high humidity and moisture requirements. They thrive in terrariums or enclosed environments where humidity can be maintained. Consistent watering and bright, indirect light are crucial for their survival indoors. It is primarily an outdoor plant in tropical climates.
- Use distilled or rainwater to avoid mineral buildup on the fronds.
- Maintain high humidity by misting regularly or using a humidifier.
- Provide bright, indirect light to enhance the iridescent coloration.
- Ensure good drainage to prevent root rot.
- Monitor for pests and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Bush Lily
Rainbow Fern
❓ Frequently Asked Questions — Comparing These Plants
Bush Lily
What are the light requirements for Bush Lily?
Bush Lilies thrive in bright, indirect light. Direct sunlight can scorch their leaves, so avoid placing them in south-facing windows unless you filter the light with a sheer curtain. An east- or west-facing window is ideal, providing ample light without the harsh intensity. If your Bush Lily isn’t receiving enough light, its leaves may become elongated and its flowering may be reduced. Rotate the plant regularly to ensure even light exposure on all sides. During the winter months, when light levels are lower, you may need to supplement with artificial light to encourage blooming. Consistent light exposure is key to promoting healthy growth and abundant flowering.
How do I care for Bush Lily?
To ensure your Bush Lily thrives, provide bright, indirect light. Avoid direct sunlight, which can scorch the leaves. Water thoroughly when the top inch of soil is dry, allowing excess water to drain away. Overwatering can lead to root rot. Maintain moderate humidity levels, especially during the blooming season. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Reduce watering and withhold fertilizer during the dormant period in fall and winter. Repot every two to three years into a well-draining potting mix. Remove any dead or yellowing leaves to maintain the plant’s health and appearance. Ensure good air circulation around the plant to prevent fungal diseases.
How do I propagate Bush Lily?
Bush Lilies can be propagated by division, stem cuttings, or keiki (offsets).
Rainbow Fern
What are the light requirements for Rainbow Fern?
Rainbow Fern requires bright, indirect light to maintain its vibrant coloration. Direct sunlight can scorch its delicate fronds, so avoid placing it in direct sun exposure. An east-facing window is often ideal, providing gentle morning light. A north-facing window can also work, but supplemental lighting might be necessary if the plant doesn’t receive enough natural light. If placed near a south or west-facing window, use a sheer curtain to filter the light. Insufficient light can cause the colors to fade and the plant to become leggy. Observe the plant’s response to light and adjust its placement accordingly.
How do I care for Rainbow Fern?
Rainbow Fern thrives in bright, indirect light and consistently moist soil. Water thoroughly when the top inch of soil feels slightly dry, using distilled or filtered water to avoid mineral buildup. Maintain high humidity levels, ideally above 70%, through regular misting, a humidifier, or a pebble tray. Plant in a well-draining, acidic potting mix. Fertilize lightly during the growing season (spring and summer) with a diluted liquid fertilizer. Avoid direct sunlight, which can scorch the delicate foliage. Maintain temperatures between 60-75°F (15-24°C). Prune any dead or damaged fronds to encourage new growth. Ensure good air circulation to prevent fungal diseases. Repot only when necessary, usually every 1-2 years, using a slightly larger pot.
How do I propagate Rainbow Fern?
Rainbow Fern can be propagated by division or spores.
Last updated: May 5, 2026 — Plant care data reviewed and verified by our editorial team.