Chinese Forget-Me-Not vs Peacock Moss Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Chinese Forget-Me-Not
Cynoglossum amabile
Cynoglossum amabile, commonly known as Chinese Forget-Me-Not, is a flowering herbaceous plant primarily grown outdoors as a garden ornamental. It features lance-shaped, grayish-green leaves and produces clusters of small, vibrant blue, pink, or white flowers in the spring and summer. It typically reaches a height of 30-60 cm. While admired for its delicate blooms and ease of cultivation in gardens, it is not ideally suited for indoor environments due to its high light requirements and need for consistent moisture and air circulation. People grow it for its beautiful flowers and ability to self-seed, creating a naturalized look in gardens.
Peacock Moss
Selaginella willdenowii
Peacock Moss is a fern-like plant, though technically a spikemoss, known for its iridescent blue-green foliage. The leaves appear to shimmer with a metallic sheen, creating a rainbow effect in the right light. It's a low-growing, spreading plant that thrives in humid environments. While it can be grown indoors, it requires specific conditions to flourish, making it more challenging than many common houseplants. It is grown for its unique foliage and visual appeal.
Quick Plant Comparison
| Feature | Chinese Forget-Me-Not | Peacock Moss |
|---|---|---|
| Light | Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering. | Bright, indirect light. Avoid direct sunlight, which can scorch the delicate foliage. |
| Watering | Every 2-3 days in hot weather, every 5-7 days in cooler weather, adjusting based on rainfall and soil drainage. | Every 2-3 days, depending on humidity and temperature |
| Humidity | 30-50% | 70-90% |
| Temperature | 15-24°C | 18-24°C |
| Care Level | Expert | Moderate |
| Growth Rate | Moderate | Moderate |
| Max Height | 30-60 cm | 15-30 cm |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-drained, fertile soil with a slightly acidic to neutral pH (6.0-7.0). A mix of garden soil, compost, and perlite is suitable. | Well-draining, moisture-retentive mix such as peat moss, perlite, and vermiculite. |
| Beginner Friendly | ❌ No | With Caution |
| Weekly Maintenance | 5 minutes weekly (deadheading, watering) | 15 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Chinese Forget-Me-Not
| Scientific Name | Cynoglossum amabile |
|---|---|
| Family | Boraginaceae |
| Native To | Asia, specifically China |
| Also Known As | Chinese Forget-Me-Not, Hound's Tongue |
| Leaves | The leaves are lance-shaped, grayish-green, and slightly hairy. They are typically 5-10 cm long and arranged alternately along the stems. |
| Flowers | It produces clusters of small, five-petaled flowers in shades of blue, pink, or white. The flowers bloom profusely in spring and summer, creating a beautiful display. |
Peacock Moss
| Scientific Name | Selaginella willdenowii |
|---|---|
| Family | Selaginellaceae |
| Native To | Southeast Asia (Malaysia, Singapore, Indonesia, Philippines) |
| Also Known As | Peacock Moss, Willdenow's Spikemoss, Rainbow Moss |
| Leaves | The leaves are small, scale-like, and arranged in overlapping rows along the stems. They have a delicate, feathery appearance. The color is typically a vibrant blue-green with an iridescent sheen that appears to shift depending on the angle of light. |
| Flowers | Peacock Moss rarely, if ever, flowers indoors. |
📏 Size & Growth — Plant Comparison
Chinese Forget-Me-Not
Peacock Moss
🌱 Propagation — Comparing Plant Growth
Chinese Forget-Me-Not
Methods: Seed, Division
Difficulty: Easy
Tips: Sow seeds directly in the garden in spring or fall. For division, carefully separate clumps in early spring or late fall and replant.
Peacock Moss
Methods: Stem cuttings, Division
Difficulty: Moderate
Tips: Take stem cuttings and place them in a humid environment, such as a terrarium or under a humidity dome. Keep the soil consistently moist. Division can be done when repotting, separating the plant into smaller clumps.
✨ Benefits & Features — Comparing Plant Value
Chinese Forget-Me-Not
Chinese Forget-Me-Not is known for its vibrant blue flowers and its tendency to self-seed readily, creating a naturalized look in gardens. It is a relatively low-maintenance plant that attracts pollinators, making it a popular choice for cottage gardens and borders.
- ✓ Attracts pollinators to your garden.
- ✓ Adds vibrant color to outdoor spaces.
- ✓ Low-maintenance once established.
- ✓ Self-seeds readily, creating a naturalized look.
- ✓ Provides a charming cottage garden aesthetic.
- ⚠️ Toxic to pets
Peacock Moss
The iridescent blue-green foliage is its most striking feature, creating a shimmering effect that is rare among houseplants. Unlike true mosses, it has vascular tissue, allowing it to grow taller and more upright.
- ✓ Adds a unique and visually appealing element to your indoor space.
- ✓ Creates a calming and relaxing atmosphere.
- ✓ Can help to increase humidity levels in the surrounding area.
- ✓ Offers a connection to nature and a sense of tranquility.
- ✓ Provides an interesting talking point for guests.
- 🐾 Pet Safe
📅 Maintenance Schedule — Plant Care Comparison
Chinese Forget-Me-Not
Peacock Moss
🌞 Light Requirements
Chinese Forget-Me-Not
Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering.
Low light tolerant: ❌ No
Peacock Moss
Bright, indirect light. Avoid direct sunlight, which can scorch the delicate foliage.
Low light tolerant: ❌ No
💧 Watering Needs
Chinese Forget-Me-Not
Water regularly, especially during dry periods. Keep the soil consistently moist but not waterlogged. Overwatering can lead to root rot, while underwatering can cause wilting and reduced flowering. Check soil moisture regularly and water when the top inch of soil feels dry.
Peacock Moss
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 foliage to dry out and turn brown. Use distilled or rainwater to avoid mineral buildup.
🌡️ Temperature & Humidity
Chinese Forget-Me-Not
Temperature: 15-24°C
Humidity: 30-50%
Peacock Moss
Temperature: 18-24°C
Humidity: 70-90%
🤔 Which Plant Is Right For You?
Chinese Forget-Me-Not
Cynoglossum amabileGardeners looking for a low-maintenance, self-seeding flowering plant for borders, cottage gardens, or naturalized areas.
✅ Choose This Plant If...
- You want a low-maintenance flowering plant for your garden.
- You desire a plant that attracts pollinators like bees and butterflies.
- You appreciate a cottage garden aesthetic.
- You want a plant that self-seeds easily, creating a naturalized look.
- You want vibrant blue, pink, or white flowers in your garden.
❌ Skip This Plant If...
- You are looking for an indoor plant.
- You have pets that may ingest toxic plants.
- You live in a very shady area with little sunlight.
Peacock Moss
Selaginella willdenowiiExperienced plant enthusiasts who can provide the high humidity and consistent moisture this plant needs.
✅ Choose This Plant If...
- You are looking for a unique and visually striking plant.
- You can provide a high-humidity environment, such as a terrarium.
- You enjoy a plant that requires a bit more attention and care.
- You want a plant with a distinctive iridescent sheen.
- You are looking for a plant that stays relatively small and compact.
❌ Skip This Plant If...
- You struggle to maintain high humidity levels in your home.
- You tend to overwater or underwater your plants.
- You are looking for a low-maintenance plant.
- You don't have a bright, indirect light source available.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Chinese Forget-Me-Not is rated Expert care level, while Peacock Moss is Moderate.
💡 Pro Tips For Comparing These Plants
Chinese Forget-Me-Not Care Tips
Chinese Forget-Me-Nots are primarily outdoor plants. Indoor cultivation is challenging due to high light requirements and the need for good air circulation. They require consistent moisture and are prone to pests and diseases in poorly ventilated environments. Not recommended for indoor growing.
- Deadhead spent flowers regularly to encourage more blooms.
- Provide well-draining soil to prevent root rot.
- Water deeply but infrequently, allowing the soil to dry slightly between waterings.
- Apply a balanced fertilizer in the spring to promote healthy growth.
- Protect from strong winds, which can damage the delicate stems.
Peacock Moss Care Tips
Peacock Moss requires high humidity and consistent moisture, making it more challenging to grow indoors than many common houseplants. It thrives in terrariums or enclosed environments where humidity can be maintained. Proper lighting is crucial to maintain its iridescent color. It is not drought-tolerant.
- Maintain high humidity by misting regularly or using a humidifier.
- Use distilled or rainwater to avoid mineral buildup in the soil.
- Provide bright, indirect light to maintain the iridescent color.
- Ensure good air circulation to prevent fungal diseases.
- Repot in spring to refresh the soil and provide more space for growth.
⚠️ Common Problems & Solutions — Plant Care Comparison
Chinese Forget-Me-Not
Peacock Moss
❓ Frequently Asked Questions — Comparing These Plants
Chinese Forget-Me-Not
What are the light requirements for Chinese Forget-Me-Not?
Chinese Forget-Me-Not performs best in partial shade, especially during the hottest part of the day. While it can tolerate full sun, excessive direct sunlight can scorch the leaves and fade the flower color. An east-facing window or a location with dappled sunlight is ideal. If growing indoors, supplement with artificial light if necessary, especially during winter months. Insufficient light can lead to leggy growth and reduced flowering. Rotate the plant regularly to ensure even light exposure. Watch for signs of overexposure, such as bleached leaves or stunted growth.
How do I care for Chinese Forget-Me-Not?
Chinese Forget-Me-Not thrives in well-draining soil and prefers a location with partial shade to full sun. Water regularly, keeping the soil consistently moist but not waterlogged, especially during the blooming season. Fertilize every 2-4 weeks with a balanced liquid fertilizer to encourage abundant blooms. Deadhead spent flowers to promote continuous flowering. Maintain a humidity level between 40-60%. Repot annually in spring, using a slightly larger pot if needed. Protect from frost in colder climates. Ensure good air circulation to prevent fungal diseases. Monitor for pests like aphids and spider mites. Prune lightly to maintain shape and remove any dead or damaged foliage. Provide support if the plant becomes leggy.
How do I propagate Chinese Forget-Me-Not?
Chinese Forget-Me-Not can be propagated by seeds, division, or stem cuttings.
Peacock Moss
What are the light requirements for Peacock Moss?
Peacock Moss requires bright, indirect light to maintain its vibrant coloration and healthy growth. Direct sunlight can scorch its delicate foliage, so it’s best to avoid placing it in a location where it will receive intense sun exposure. An east-facing window or a spot a few feet away from a south- or west-facing window is ideal. If the plant is not receiving enough light, its colors may become dull and less vibrant. Supplemental lighting, such as a grow light, can be used if natural light is insufficient. Rotate the plant periodically to ensure even light exposure on all sides. The goal is to mimic the filtered light conditions of its natural rainforest habitat.
How do I care for Peacock Moss?
Peacock Moss thrives in consistently moist, humid conditions. Water thoroughly when the top inch of soil feels slightly dry, using distilled or rainwater to avoid mineral buildup. Maintain high humidity by misting regularly, using a humidifier, or placing the plant on a pebble tray filled with water. Provide bright, indirect light, avoiding direct sunlight which can scorch the delicate foliage. The ideal temperature range is between 65-75°F (18-24°C). Plant in a well-draining, moisture-retentive potting mix such as a mix of peat moss, perlite, and vermiculite. Fertilize sparingly during the growing season (spring and summer) with a diluted liquid fertilizer. Prune any dead or yellowing fronds to encourage healthy growth. Regularly check for pests and address any infestations promptly. A terrarium is an ideal environment for this plant.
How do I propagate Peacock Moss?
Peacock Moss can be propagated through division or spores. For division, gently separate the plant into smaller clumps, ensuring each clump has healthy roots and foliage. Plant each division in a well-draining, moisture-retentive potting mix. Keep the divisions consistently moist and humid until they are established. Spore propagation is more challenging but can be achieved by collecting spores from mature fronds and sowing them on a sterile substrate. Maintain high humidity and provide indirect light. Division is the easier and more common method. Successful propagation requires patience and consistent care. Provide a warm and humid environment for best results.
Last updated: May 3, 2026 — Plant care data reviewed and verified by our editorial team.