Peacock Fern vs Pearly Everlasting Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Peacock Fern
Selaginella willdenowii
Selaginella willdenowii, commonly known as Peacock Fern, is a fern ally prized for its iridescent blue-green foliage. This plant is not a true fern but a spikemoss. The shimmering effect is caused by structural coloration, where light reflects off the leaf surface. It thrives in humid, shaded environments, mimicking its native rainforest habitat. While it can be grown indoors, maintaining the necessary humidity is crucial for its survival. People grow it for its unique and captivating foliage, adding a touch of exotic beauty to indoor spaces or terrariums. It is primarily an outdoor plant in tropical climates.
Pearly Everlasting
Anaphalis margaritacea
Pearly Everlasting is a herbaceous perennial characterized by its woolly, gray-green foliage and distinctive clusters of papery white flower heads with yellow centers. It typically grows to a height of 1 to 3 feet. Native to dry, open areas, it thrives in sunny locations. The plant gets its name from the long-lasting, pearl-like bracts that surround the actual flowers. It is primarily grown for its attractive foliage and flowers, which are often used in dried flower arrangements. It is an outdoor plant that can be challenging to grow indoors due to its high light requirements and need for well-drained soil.
Quick Plant Comparison
| Feature | Peacock Fern | Pearly Everlasting |
|---|---|---|
| Light | Bright, indirect light. Avoid direct sunlight, which can scorch the delicate fronds. | Full sun (at least 6 hours of direct sunlight per day) |
| Watering | Every 2-3 days, depending on humidity and temperature | Every 1-2 weeks, depending on weather and soil drainage |
| Humidity | 70-90% | 30-50% |
| Temperature | 18-24°C | 15-25°C |
| Care Level | Moderate | Expert |
| Growth Rate | Moderate | Moderate |
| Max Height | 0.3-0.6 meters | N/A (Outdoor plant, rarely grown indoors) |
| Pet Safety | ✅ Safe | ✅ Safe |
| Soil | Well-draining, moisture-retentive mix such as peat moss, perlite, and vermiculite. | Well-drained, sandy or loamy soil |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 15 minutes weekly | 5-10 minutes weekly (deadheading, watering) |
🔬 Botanical Information — Comparing These Plants
Peacock Fern
| Scientific Name | Selaginella willdenowii |
|---|---|
| Family | Selaginellaceae |
| Native To | Southeast Asia, Malaysia |
| Also Known As | Peacock Fern, Willdenow's Spikemoss |
| Leaves | The leaves are small, scale-like, and densely packed along the stems. They have a shimmering, iridescent blue-green color that changes with the angle of light. The texture is delicate and slightly papery. |
| Flowers | It rarely flowers indoors. In its natural habitat, it produces spores rather than flowers. |
Pearly Everlasting
| Scientific Name | Anaphalis margaritacea |
|---|---|
| Family | Asteraceae |
| Native To | North America and Asia |
| Also Known As | Pearly Everlasting, Western Pearly Everlasting, Common Pearly Everlasting |
| Leaves | Lance-shaped, gray-green leaves covered in fine, woolly hairs, giving them a soft, silvery appearance. Leaves are typically 2-4 inches long. |
| Flowers | Flowers are small, yellow, and clustered in the center of papery white bracts. While it can flower outdoors, it will rarely flower indoors due to light requirements. |
📏 Size & Growth — Plant Comparison
Peacock Fern
Pearly Everlasting
🌱 Propagation — Comparing Plant Growth
Peacock Fern
Methods: Division, Spores
Difficulty: Moderate
Tips: Divide the plant at the roots, ensuring each division has healthy fronds and roots. Plant in a moist, well-draining potting mix. For spores, sow them on a moist peat moss surface and keep them humid until germination.
Pearly Everlasting
Methods: Seed, Division, Root cuttings
Difficulty: Easy
Tips: Divide clumps in spring or fall. Sow seeds in spring after a period of cold stratification. Root cuttings should be taken in late fall or early winter.
✨ Benefits & Features — Comparing Plant Value
Peacock Fern
The iridescent blue-green foliage is its most striking feature, caused by structural coloration. It is a fern ally, not a true fern, belonging to the spikemoss family.
- ✓ Adds a unique aesthetic appeal to indoor spaces.
- ✓ Creates a calming and relaxing atmosphere.
- ✓ Can improve air quality by increasing humidity.
- ✓ Provides a sense of connection to nature.
- ✓ Offers a rewarding challenge for plant enthusiasts.
- 🐾 Pet Safe
Pearly Everlasting
The papery white bracts surrounding the flowers give it a unique, everlasting appearance. Its drought tolerance and ability to attract pollinators make it a valuable addition to any garden.
- ✓ Attracts pollinators
- ✓ Drought tolerant
- ✓ Low maintenance
- ✓ Provides long-lasting dried flowers
- ✓ Adds textural interest to the garden
- 🐾 Pet Safe
📅 Maintenance Schedule — Plant Care Comparison
Peacock Fern
Pearly Everlasting
🌞 Light Requirements
Peacock Fern
Bright, indirect light. Avoid direct sunlight, which can scorch the delicate fronds.
Low light tolerant: ❌ No
Pearly Everlasting
Full sun (at least 6 hours of direct sunlight per day)
Low light tolerant: ❌ No
💧 Watering Needs
Peacock Fern
Keep the soil consistently moist but not waterlogged. Water when the top inch of soil feels slightly dry. 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.
Pearly Everlasting
Water deeply when the top inch of soil feels dry. Avoid overwatering, as this can lead to root rot. Ensure good drainage.
🌡️ Temperature & Humidity
Peacock Fern
Temperature: 18-24°C
Humidity: 70-90%
Pearly Everlasting
Temperature: 15-25°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Peacock Fern
Selaginella willdenowiiExperienced plant enthusiasts who can provide a humid environment.
✅ Choose This Plant If...
- You are captivated by unique foliage and iridescent colors.
- You can provide a consistently humid environment.
- You enjoy the challenge of caring for slightly more demanding plants.
- You want to add a touch of the rainforest to your home.
- You have a terrarium or greenhouse where it can thrive.
❌ Skip This Plant If...
- You struggle to maintain high humidity levels.
- You tend to overwater plants.
- You prefer low-maintenance plants.
Pearly Everlasting
Anaphalis margaritaceaGardeners looking for a low-maintenance, drought-tolerant perennial for sunny locations.
✅ Choose This Plant If...
- You want a drought-tolerant plant for a sunny garden.
- You need a plant that attracts pollinators like butterflies and bees.
- You want flowers that are excellent for drying and crafting.
- You are looking for a low-maintenance perennial.
- You want a plant with interesting texture and silvery foliage.
❌ Skip This Plant If...
- You don't have a sunny outdoor location.
- You are looking for a plant to grow indoors.
- You live in a very humid climate where powdery mildew is a major issue.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Peacock Fern is rated Moderate care level, while Pearly Everlasting is Expert.
💡 Pro Tips For Comparing These Plants
Peacock Fern Care Tips
Peacock Fern requires high humidity and consistent moisture, making it challenging to grow indoors without proper conditions. It needs bright, indirect light and well-draining soil. Regular misting or a humidifier is essential to maintain adequate humidity levels. It is more suited to terrariums or greenhouses.
- Maintain high humidity by misting regularly or using a humidifier.
- Use distilled or rainwater to avoid mineral buildup on the fronds.
- Provide bright, indirect light to enhance the iridescence.
- Avoid placing the plant near drafts or heat sources.
- Monitor for pests and treat promptly.
Pearly Everlasting Care Tips
Pearly Everlasting is primarily an outdoor plant and requires full sun and well-drained soil. Indoor cultivation is challenging due to its high light needs. It is relatively low-maintenance once established in a suitable outdoor environment. Indoor growing is not recommended.
- Plant in well-drained soil to prevent root rot.
- Provide full sun for optimal growth and flowering.
- Deadhead spent flowers regularly to encourage more blooms.
- Divide clumps every few years to prevent overcrowding.
- Water deeply but infrequently, allowing the soil to dry out between waterings.
⚠️ Common Problems & Solutions — Plant Care Comparison
Peacock Fern
Pearly Everlasting
❓ Frequently Asked Questions — Comparing These Plants
Peacock Fern
What are the light requirements for Peacock Fern?
Peacock Fern requires bright, indirect light to maintain its vibrant color. Direct sunlight can burn its delicate fronds, causing them to turn brown and crispy. An east-facing window is ideal, providing gentle morning light. If placing it near a south- or west-facing window, use a sheer curtain to filter the light.
How do I care for Peacock Fern?
Peacock Fern thrives in bright, indirect light. Direct sunlight can scorch its delicate fronds. Maintain consistently moist soil, but avoid waterlogging. Water when the top inch of soil feels slightly dry. High humidity is crucial; aim for 60-80%. Use a humidifier, pebble tray, or group plants together to increase humidity.
How do I propagate Peacock Fern?
Peacock Fern can be propagated through division or by spores. Division is the easier method. In spring, gently remove the plant from its pot and carefully separate the root ball into smaller sections, ensuring each section has healthy fronds and roots. Plant each section in its own pot with well-draining soil. Keep the soil consistently moist and provide high humidity.
Pearly Everlasting
What are the light requirements for Pearly Everlasting?
Pearly Everlasting requires full sun to thrive. Aim for at least six hours of direct sunlight per day. Inadequate sunlight can result in leggy growth, reduced flowering, and pale foliage. When planting, choose a location that receives ample sunlight throughout the day. If growing in containers, rotate the plant regularly to ensure even light exposure. In regions with intense summer heat, some afternoon shade may be beneficial to prevent scorching of the leaves. Monitor the plant’s growth and adjust its location as needed to ensure it receives optimal light conditions. Supplemental lighting may be necessary in areas with limited sunlight, especially during the winter months.
How do I care for Pearly Everlasting?
Pearly Everlasting thrives in well-draining soil and full sun, requiring at least six hours of direct sunlight daily for optimal blooming. Water thoroughly when the top inch of soil feels dry, but avoid overwatering, which can lead to root rot. Fertilize sparingly with a balanced fertilizer in early spring to encourage healthy growth and abundant blooms. Deadhead spent flowers to promote continued blooming throughout the season. Prune back the plant in late fall or early spring to maintain its shape and prevent it from becoming too leggy. Provide good air circulation to minimize the risk of fungal diseases. Mulch around the base of the plant to retain moisture and suppress weeds. Divide established clumps every few years in spring or fall to rejuvenate the plant and prevent overcrowding.
How do I propagate Pearly Everlasting?
Pearly Everlasting can be propagated through division, stem cuttings, or seeds. For division, carefully dig up an established clump in spring or fall and separate it into smaller sections, each with healthy roots and foliage. Replant the divisions in well-draining soil. For stem cuttings, take 4-6 inch cuttings in late spring or early summer. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cuttings in moist potting mix and keep them humid until they root. Seeds can be sown in spring or fall. Cold stratification can improve germination rates.
Last updated: April 24, 2026 — Plant care data reviewed and verified by our editorial team.