Pencil Tree vs Swedish Ivy Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Pencil Tree
Euphorbia tirucalli
Euphorbia tirucalli, commonly known as the Pencil Tree, is a succulent shrub or small tree characterized by its smooth, cylindrical, pencil-thick green branches. It is virtually leafless, with small, insignificant leaves that appear briefly and fall off quickly. This plant is primarily grown for its unique architectural form and drought tolerance. It thrives in warm climates and is often used as a landscape plant in arid regions. While it can be grown indoors, it requires very bright light and careful watering to prevent root rot. The milky sap is toxic and can cause skin and eye irritation.
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 | Pencil Tree | Swedish Ivy |
|---|---|---|
| Light | Full sun to very bright indirect light. Requires at least 6-8 hours of direct sunlight daily to thrive. | Bright indirect light |
| Watering | Every 2-4 weeks, depending on light and temperature. | Every 7-10 days, depending on environmental conditions and pot size. |
| Humidity | 30-50% | 40-60% |
| Temperature | 18-27°C | 18-24°C |
| Care Level | Expert | Easy |
| Growth Rate | Moderate | Fast |
| Max Height | 1-2 meters indoors, up to 7 meters outdoors. | 15-30 cm |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining succulent or cactus mix. | Well-draining potting mix, such as a mix of peat moss, perlite, and vermiculite. |
| Beginner Friendly | ❌ No | ✅ Yes |
| Weekly Maintenance | 10 minutes bi-weekly | 5 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Pencil Tree
| Scientific Name | Euphorbia tirucalli |
|---|---|
| Family | Euphorbiaceae |
| Native To | East Africa, Madagascar, India |
| Also Known As | Pencil Tree, Milk Bush, Indian Tree Spurge, Naked Lady |
| Leaves | Leaves are small, linear, and inconspicuous, appearing briefly during the growing season and quickly falling off. They are typically less than 1 cm long and are not a prominent feature of the plant. |
| Flowers | Rarely flowers indoors. Outdoors, it may produce small, inconspicuous yellow flowers at the tips of the branches, but flowering is infrequent. |
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
Pencil Tree
Swedish Ivy
🌱 Propagation — Comparing Plant Growth
Pencil Tree
Methods: Stem cuttings
Difficulty: Moderate
Tips: Allow the cut end to callous over for several days before planting in well-draining soil. Use gloves and eye protection when taking cuttings due to the toxic sap.
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
Pencil Tree
The Pencil Tree is distinguished by its smooth, cylindrical, pencil-thick green branches and its virtually leafless appearance. Its drought tolerance and unique architectural form make it a striking addition to any collection. The milky sap is a key characteristic and a reminder of its toxicity.
- ✓ Drought tolerance
- ✓ Unique sculptural form
- ✓ Low maintenance (once established)
- ✓ Adds visual interest to a space
- ✓ Can be grown outdoors in warm climates
- ⚠️ Toxic to pets
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
Pencil Tree
Swedish Ivy
🌞 Light Requirements
Pencil Tree
Full sun to very bright indirect light. Requires at least 6-8 hours of direct sunlight daily to thrive.
Low light tolerant: ❌ No
Swedish Ivy
Bright indirect light
Low light tolerant: ✅ Yes
💧 Watering Needs
Pencil Tree
Allow the soil to dry out completely between waterings. Water thoroughly when the soil is dry to the touch, ensuring excess water drains away. Overwatering can lead to root rot. Reduce watering frequency during the dormant winter months. Signs of overwatering include yellowing or mushy stems. Underwatering is indicated by shriveled branches.
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
Pencil Tree
Temperature: 18-27°C
Humidity: 30-50%
Swedish Ivy
Temperature: 18-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Pencil Tree
Euphorbia tirucalliExperienced plant owners seeking a unique, drought-tolerant plant for a very sunny location.
✅ Choose This Plant If...
- You have a very sunny location indoors or live in a warm, arid climate.
- You want a unique and sculptural plant.
- You are experienced with succulent care.
- You are looking for a drought-tolerant plant.
- You are prepared to handle a toxic plant safely.
❌ Skip This Plant If...
- You have pets or small children who might ingest the plant.
- You cannot provide very bright light.
- You tend to overwater plants.
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
Pencil Tree is rated Expert care level, while Swedish Ivy is Easy.
Pencil Tree has moderate growth, while Swedish Ivy grows fast.
💡 Pro Tips For Comparing These Plants
Pencil Tree Care Tips
Pencil Trees are relatively easy to care for outdoors in warm, arid climates. Indoors, they require very bright light and careful watering to avoid root rot. The toxic sap poses a risk to pets and humans, requiring careful handling. Maintaining adequate light levels indoors is the biggest challenge.
- Provide excellent drainage to prevent root rot.
- Allow the soil to dry out completely between waterings.
- Wear gloves and eye protection when handling the plant.
- Provide at least 6-8 hours of direct sunlight daily.
- 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
Pencil Tree
Swedish Ivy
❓ Frequently Asked Questions — Comparing These Plants
Pencil Tree
What are the light requirements for Pencil Tree?
Pencil Tree requires bright, indirect sunlight to thrive. A location near a south-facing window is ideal. It can tolerate some direct sunlight, especially in the morning or late afternoon, but prolonged exposure to intense midday sun can scorch the branches. If your plant is not receiving enough light, the branches may become thin and leggy. Rotate the plant regularly to ensure even light exposure on all sides. During winter months, when light levels are lower, consider using a grow light to supplement the natural light. Adequate light is essential for maintaining the plant’s vibrant green color and healthy growth.
How do I care for Pencil Tree?
Pencil Tree thrives in bright, indirect sunlight; direct sun for several hours is ideal. Water thoroughly only when the soil is completely dry, typically every 2-4 weeks, and less frequently in winter. Use well-draining succulent potting mix to prevent root rot. Maintain temperatures between 65-85°F (18-29°C). Fertilize sparingly during the growing season (spring/summer) with a balanced, diluted succulent fertilizer. Repot every 2-3 years, or when the plant becomes root-bound. Be cautious of the milky sap, which can be irritating to skin and eyes; wear gloves when handling. Avoid overwatering to prevent issues.
How do I propagate Pencil Tree?
Pencil Tree can be easily propagated using stem cuttings. Allow the cut end of the stem to callus over for several days before planting it in well-draining succulent mix. Keep the soil slightly moist until roots develop, which typically takes several weeks. Offsets can be carefully separated from the main plant and planted in their own pots. Leaf cuttings are not a reliable method for Pencil Tree propagation. Always wear gloves when handling cuttings due to the irritating sap. Provide bright, 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 30, 2026 — Plant care data reviewed and verified by our editorial team.