Hart's Tongue Fern vs Swedish Ivy Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Hart's Tongue Fern
Asplenium scolopendrium
Hart's Tongue Fern is an evergreen fern characterized by its simple, strap-shaped fronds. These fronds, resembling a deer's tongue, are glossy green and have a leathery texture. It's primarily an outdoor plant, thriving in cool, damp, shaded environments like woodlands and limestone cliffs. While it can be grown indoors, it requires specific conditions to mimic its natural habitat. People grow it for its unique foliage and architectural interest in shaded gardens or as a curiosity indoors.
Swedish Ivy
Plectranthus verticillatus
Swedish Ivy, despite its common name, is not a true ivy nor is it from Sweden. It's a succulent-like perennial, often grown as a houseplant for its attractive, cascading foliage. It features glossy, rounded, scalloped-edged leaves and a trailing growth habit, making it ideal for hanging baskets or displaying on shelves where its stems can spill over the edges. While it can be grown outdoors in warm climates, it's primarily favored as an indoor plant for its ease of care and ability to brighten up spaces with its vibrant green foliage. People grow it for its aesthetic appeal and relatively low maintenance requirements.
Quick Plant Comparison
| Feature | Hart's Tongue Fern | Swedish Ivy |
|---|---|---|
| Light | Partial to full shade. Avoid direct sunlight. | Bright indirect light |
| Watering | Every 5-7 days, depending on humidity and temperature | Every 7-10 days, depending on environmental conditions and pot size. |
| Humidity | 60-80% | 40-60% |
| Temperature | 13-18°C | 18-24°C |
| Care Level | Moderate | Easy |
| Growth Rate | Slow | Fast |
| Max Height | 30-60 cm | 15-30 cm |
| Pet Safety | ✅ Safe | ❌ Toxic To Pets |
| Soil | Well-draining, humus-rich soil. A mix of peat moss, perlite, and garden soil works well. | Well-draining potting mix, such as a mix of peat moss, perlite, and vermiculite. |
| Beginner Friendly | With Caution | ✅ Yes |
| Weekly Maintenance | 10 minutes weekly | 5 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Hart's Tongue Fern
| Scientific Name | Asplenium scolopendrium |
|---|---|
| Family | Aspleniaceae |
| Native To | Europe, eastern North America, and parts of Asia |
| Also Known As | Hart's Tongue Fern, Hart's-tongue Fern |
| Leaves | The leaves, or fronds, are simple, undivided, and strap-shaped, typically 15-45 cm long and 3-6 cm wide. They are a glossy, bright green color with a leathery texture and have slightly wavy edges. The underside of the fronds features rows of sori (spore-producing structures). |
| Flowers | Ferns do not flower. They reproduce via spores. |
Swedish Ivy
| Scientific Name | Plectranthus verticillatus |
|---|---|
| Family | Lamiaceae |
| Native To | Southeastern Africa |
| Also Known As | Swedish Ivy, Creeping Charlie, Whorled Plectranthus, Money Plant (sometimes) |
| Leaves | The leaves are rounded to oval in shape, with scalloped edges. They are typically a glossy, bright green color. The leaves are succulent-like and store water, contributing to the plant's drought tolerance. They are typically 2-5 cm in diameter. |
| Flowers | Swedish Ivy can flower indoors, but it is relatively uncommon. The flowers are small, white or pale lavender, and grow in clusters on long stems. They are not particularly showy and are often removed to encourage foliage growth. |
📏 Size & Growth — Plant Comparison
Hart's Tongue Fern
Swedish Ivy
🌱 Propagation — Comparing Plant Growth
Hart's Tongue Fern
Methods: Spores, Division
Difficulty: Moderate
Tips: Spores require a sterile environment and high humidity to germinate. Division is best done in spring, separating the rhizomes carefully.
Swedish Ivy
Methods: Stem cuttings
Difficulty: Easy
Tips: Take stem cuttings with at least 2-3 nodes. Remove the lower leaves and place the cutting in water or directly into moist potting mix. Roots will typically develop within a few weeks.
✨ Benefits & Features — Comparing Plant Value
Hart's Tongue Fern
The Hart's Tongue Fern is unique due to its undivided, strap-shaped fronds, which are unlike the typical divided fronds of most ferns. The sori are arranged in neat rows on the underside of the fronds, adding to its distinctive appearance.
- ✓ Adds unique texture and visual interest to shaded areas.
- ✓ Non-toxic to pets and children.
- ✓ Can help improve humidity levels in a small area.
- ✓ Offers a calming and natural aesthetic.
- ✓ Relatively low-maintenance once established in the right conditions.
- 🌬️ NASA-verified air purifier
- 🐾 Pet Safe
Swedish Ivy
Despite its common name, it's not a true ivy and is native to southeastern Africa. Its scalloped leaves and trailing growth habit make it a visually appealing and versatile houseplant.
- ✓ Adds a touch of greenery to indoor spaces
- ✓ Easy to propagate and share
- ✓ Relatively low-maintenance
- ✓ Can improve indoor air quality by absorbing some pollutants (though not a significant air purifier)
- ✓ Provides a calming and relaxing atmosphere
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Hart's Tongue Fern
Swedish Ivy
🌞 Light Requirements
Hart's Tongue Fern
Partial to full shade. Avoid direct sunlight.
Low light tolerant: ✅ Yes
Swedish Ivy
Bright indirect light
Low light tolerant: ✅ Yes
💧 Watering Needs
Hart's Tongue 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 brown and crisp.
Swedish Ivy
Water thoroughly when the top inch of soil feels dry to the touch. Ensure good drainage to prevent root rot. Overwatering can lead to yellowing leaves and stem rot, while underwatering will cause the leaves to droop and become crispy.
🌡️ Temperature & Humidity
Hart's Tongue Fern
Temperature: 13-18°C
Humidity: 60-80%
Swedish Ivy
Temperature: 18-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Hart's Tongue Fern
Asplenium scolopendriumExperienced plant enthusiasts who can provide the specific environmental conditions required for healthy growth.
✅ Choose This Plant If...
- You appreciate unique foliage and architectural plants.
- You have a shaded, humid environment in your home or garden.
- You are willing to provide consistent moisture and humidity.
- You enjoy a plant that adds a touch of woodland charm.
- You are looking for a non-toxic plant for a home with pets.
❌ Skip This Plant If...
- You have a dry indoor environment.
- You tend to overwater plants.
- You don't have a shaded location.
- You are a beginner plant owner.
Swedish Ivy
Plectranthus verticillatusBeginners looking for an easy-to-grow trailing plant that adds a touch of greenery to their indoor spaces.
✅ Choose This Plant If...
- It's incredibly easy to propagate from cuttings, making it a great plant to share with friends.
- It has a beautiful trailing habit, perfect for hanging baskets or shelves.
- It tolerates a wide range of indoor conditions, making it adaptable to different environments.
- It's relatively low-maintenance, requiring minimal care once established.
- Its vibrant green foliage adds a touch of freshness to any room.
❌ Skip This Plant If...
- It is toxic to pets and should be kept out of their reach.
- It can become leggy if not pruned regularly.
- It is susceptible to common houseplant pests like mealybugs and spider mites.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Hart's Tongue Fern is rated Moderate care level, while Swedish Ivy is Easy.
Hart's Tongue Fern has slow growth, while Swedish Ivy grows fast.
💡 Pro Tips For Comparing These Plants
Hart's Tongue Fern Care Tips
Hart's Tongue Fern requires consistent moisture, high humidity, and shade. Indoor cultivation can be challenging due to the need for specific environmental conditions. Providing adequate humidity and avoiding direct sunlight are crucial for success.
- Provide consistent moisture, but avoid soggy soil.
- Increase humidity by misting regularly or using a humidifier.
- Avoid direct sunlight, which can scorch the fronds.
- Use a well-draining potting mix rich in organic matter.
- Fertilize sparingly during the growing season.
Swedish Ivy Care Tips
Swedish Ivy is an easy-to-care-for houseplant that thrives in bright, indirect light and well-draining soil. Regular watering and occasional fertilization will keep it healthy and vibrant. It is toxic to pets, so keep it out of reach.
- Pinch back the stems regularly to encourage bushier growth.
- Rotate the plant regularly to ensure even growth on all sides.
- Allow the top inch of soil to dry out between waterings to prevent root rot.
- Fertilize regularly during the growing season to promote healthy growth.
- Monitor for pests and treat promptly to prevent infestations.
⚠️ Common Problems & Solutions — Plant Care Comparison
Hart's Tongue Fern
Swedish Ivy
❓ Frequently Asked Questions — Comparing These Plants
Hart's Tongue Fern
What are the light requirements for Hart's Tongue Fern?
Hart’s Tongue Fern thrives in bright, indirect light. Direct sunlight can scorch its delicate fronds, leading to brown spots and stunted growth. A north-facing window is often ideal, providing ample light without the harsh intensity. East-facing windows can also work well, as long as the morning sun is not too strong. Avoid placing the fern in direct south or west-facing windows unless you can provide significant shading. Insufficient light can result in pale, leggy growth and a loss of the vibrant green color. Regularly assess your fern’s light exposure and adjust its placement as needed to ensure optimal growth and health.
How do I care for Hart's Tongue Fern?
Hart’s Tongue Fern requires specific care to thrive. Provide bright, indirect light, avoiding direct sunlight which can scorch the fronds. Maintain consistently moist soil, but avoid overwatering which can lead to root rot. Water when the top inch of soil feels dry. High humidity is crucial; aim for 60-80% humidity. Use a well-draining potting mix rich in organic matter. Fertilize sparingly during the growing season (spring and summer) with a diluted liquid fertilizer. Keep temperatures between 60-70°F (15-21°C). Prune away any dead or damaged fronds to encourage new growth. Repot only when necessary, usually every 2-3 years. Protect from drafts and sudden temperature changes. Regular misting is beneficial.
How do I propagate Hart's Tongue Fern?
Hart’s Tongue Fern can be propagated through division or spores. For division, carefully separate the rhizome into sections, ensuring each section has healthy fronds and roots. Plant each section in its own pot with well-draining soil. To propagate from spores, collect spores from mature fronds. Sow the spores on a sterile growing medium and maintain high humidity. Germination can take several weeks. Division is the easier and more common method. Ensure each division has adequate roots before repotting. Provide high humidity and indirect light during the propagation process.
Swedish Ivy
What are the light requirements for Swedish Ivy?
Swedish Ivy prefers bright, indirect light. Direct sunlight can scorch its delicate leaves, leading to unsightly brown spots. An east-facing window is often ideal, providing gentle morning sun. A north-facing window can also work, but growth may be slower. If you only have south or west-facing windows, position the plant a few feet away from the window or use sheer curtains to filter the light. Insufficient light can result in leggy growth and pale leaves. Observe your plant closely and adjust its location as needed to ensure it receives adequate but not excessive light. Regularly rotate the plant to ensure all sides receive even light exposure.
How do I care for Swedish Ivy?
Swedish Ivy thrives in bright, indirect light; avoid direct sunlight, which can scorch the leaves. Water thoroughly when the top inch of soil feels dry, ensuring good drainage to prevent root rot. Maintain a humidity level of 40-60% by misting regularly or using a humidifier. The ideal temperature range is 65-75°F (18-24°C). Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Prune regularly to maintain shape and encourage bushier growth. Repot in spring every 1-2 years into a slightly larger pot with well-draining potting mix. Monitor for pests such as spider mites and mealybugs, and treat promptly. Ensure good air circulation to prevent fungal diseases. Rotate the plant occasionally to promote even growth. Provide support if desired for climbing.
How do I propagate Swedish Ivy?
Swedish Ivy is easily propagated through stem cuttings, division, and air layering. For stem cuttings, take a 4-6 inch cutting from a healthy stem, removing the lower leaves. Place the cutting in water or directly into moist potting mix. Roots should develop within a few weeks. For division, gently separate the root ball of a mature plant into smaller sections and repot each section into its own pot. For air layering, make a small cut on a stem, wrap it with moist sphagnum moss, and cover with plastic wrap. Once roots develop, cut the stem below the roots and pot the new plant. Provide adequate light and moisture for successful propagation.
Last updated: April 19, 2026 — Plant care data reviewed and verified by our editorial team.