Canterbury Bells vs Parasol Tree Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Canterbury Bells
Campanula medium
Canterbury Bells are biennials, meaning they complete their life cycle in two years. In the first year, they produce a rosette of foliage, and in the second year, they send up tall, upright flower stalks adorned with bell-shaped flowers. These flowers come in shades of blue, purple, pink, and white. They are primarily grown as outdoor garden plants, adding a cottage garden charm. While technically possible to grow indoors, they require very bright light and cool temperatures to thrive, making it challenging.
Parasol Tree
Heptapleurum actinophyllum (syn. Schefflera actinophylla)
The Parasol Tree, or Umbrella Tree, is a fast-growing evergreen tree or shrub known for its distinctive palmate leaves that resemble an umbrella. In its native habitat, it can reach heights of up to 50 feet. It features multiple leaflets radiating from a central point, creating a visually striking effect. While primarily an outdoor plant, it is sometimes grown indoors as a houseplant, though it requires significant space and bright light to thrive. People grow it for its lush, tropical appearance and architectural form.
Quick Plant Comparison
| Feature | Canterbury Bells | Parasol Tree |
|---|---|---|
| Light | Full sun to partial shade outdoors. Indoors, requires very bright, direct light for at least 6 hours per day. | Bright, indirect light to full sun. Requires at least 6 hours of direct sunlight for optimal growth. |
| Watering | Every 3-7 days outdoors, depending on weather. Indoors, likely less frequent, every 7-10 days, but monitor soil moisture. | Every 7-14 days, depending on environmental conditions and pot size. |
| Humidity | 40-60% | 40-60% |
| Temperature | 15-21°C | 18-24°C |
| Care Level | Expert | Expert |
| Growth Rate | Moderate | Fast |
| Max Height | Indoors: 30-60 cm (much smaller than outdoor specimens) | 2-3 meters (indoors, if conditions are ideal) |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining potting mix amended with compost or other organic matter. | Well-draining potting mix, such as a blend of peat moss, perlite, and vermiculite. |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 15 minutes weekly outdoors, potentially more if grown indoors. | 30 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Canterbury Bells
| Scientific Name | Campanula medium |
|---|---|
| Family | Campanulaceae |
| Native To | Southern Europe |
| Also Known As | Canterbury Bells, Bellflower |
| Leaves | The leaves are lance-shaped to oval, with toothed edges. They are typically medium green in color and have a slightly rough texture. |
| Flowers | It produces bell-shaped flowers in shades of blue, purple, pink, and white. Flowering is profuse in the second year. Rarely flowers indoors. |
Parasol Tree
| Scientific Name | Heptapleurum actinophyllum (syn. Schefflera actinophylla) |
|---|---|
| Family | Araliaceae |
| Native To | Australia, New Guinea, Java |
| Also Known As | Umbrella Tree, Octopus Tree, Amate |
| Leaves | The leaves are palmate, meaning they have multiple leaflets radiating from a central point, resembling an umbrella. The leaflets are typically glossy green, oblong to lance-shaped, and can be up to 20 cm long. New growth may have a reddish tint. |
| Flowers | Rarely flowers indoors. When it does flower outdoors, it produces long, drooping racemes of small, red flowers. |
📏 Size & Growth — Plant Comparison
Canterbury Bells
Parasol Tree
🌱 Propagation — Comparing Plant Growth
Canterbury Bells
Methods: Seed
Difficulty: Moderate
Tips: Sow seeds indoors 6-8 weeks before the last frost or directly outdoors in spring. Seeds need light to germinate, so don't cover them too deeply.
Parasol Tree
Methods: Stem cuttings, Air layering, Seed
Difficulty: Moderate
Tips: Take stem cuttings in spring or summer. Use rooting hormone and provide warmth and humidity. Air layering is also effective for larger plants.
✨ Benefits & Features — Comparing Plant Value
Canterbury Bells
The bell-shaped flowers are its most distinctive feature, giving it a charming and classic appearance. It is a biennial, meaning it only flowers in its second year of growth.
- ✓ Attracts pollinators to the garden.
- ✓ Adds a touch of classic beauty to outdoor spaces.
- ✓ Provides cut flowers for arrangements.
- ✓ Offers a range of colors to choose from.
- ✓ Can be grown from seed, offering a rewarding gardening experience.
- ⚠️ Toxic to pets
Parasol Tree
The palmate leaves that resemble an umbrella are the most distinctive feature. Its rapid growth rate and potential to become a large tree set it apart from many other houseplants.
- ✓ Adds a tropical aesthetic to your home.
- ✓ Can improve indoor air quality (though not a significant air purifier).
- ✓ Provides a sense of connection to nature.
- ✓ Can be a rewarding challenge for experienced plant owners.
- ✓ Offers a unique architectural element to indoor spaces.
- 🌬️ NASA-verified air purifier
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Canterbury Bells
Parasol Tree
🌞 Light Requirements
Canterbury Bells
Full sun to partial shade outdoors. Indoors, requires very bright, direct light for at least 6 hours per day.
Low light tolerant: ❌ No
Parasol Tree
Bright, indirect light to full sun. Requires at least 6 hours of direct sunlight for optimal growth.
Low light tolerant: ❌ No
💧 Watering Needs
Canterbury Bells
Water thoroughly when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Ensure good drainage. Reduce watering during cooler months.
Parasol Tree
Water thoroughly when the top inch of soil feels dry. Allow excess water to drain away. Overwatering can lead to root rot, indicated by yellowing leaves and a musty smell. Underwatering results in drooping leaves and dry, crispy edges.
🌡️ Temperature & Humidity
Canterbury Bells
Temperature: 15-21°C
Humidity: 40-60%
Parasol Tree
Temperature: 18-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Canterbury Bells
Campanula mediumGardeners looking for a classic cottage garden flower.
✅ Choose This Plant If...
- You love cottage garden aesthetics and want to attract pollinators to your garden.
- You are looking for a classic, old-fashioned flower.
- You have a sunny garden space.
- You enjoy cut flowers and want to grow your own.
- You are experienced with gardening and can provide the specific conditions this plant needs.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You don't have a very sunny location.
- You are looking for a low-maintenance indoor plant.
Parasol Tree
Heptapleurum actinophyllum (syn. Schefflera actinophylla)Experienced plant enthusiasts with bright, spacious indoor environments or those living in warm climates suitable for outdoor cultivation.
✅ Choose This Plant If...
- You want a statement plant with a tropical look.
- You have a very bright, sunny indoor space.
- You enjoy regular pruning and shaping of plants.
- You live in a warm climate where it can be grown outdoors.
- You are an experienced plant owner looking for a challenge.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You have limited space or low light conditions.
- You are a beginner plant owner.
- You dislike frequent pruning.
- You are sensitive to potential allergens (though not a common allergen).
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Canterbury Bells has moderate growth, while Parasol Tree grows fast.
💡 Pro Tips For Comparing These Plants
Canterbury Bells Care Tips
Canterbury Bells are best suited for outdoor gardens. Indoor cultivation is challenging due to their high light and cool temperature requirements. They are toxic to pets, requiring careful placement. Expect a shorter lifespan indoors.
- Provide adequate sunlight for optimal flowering.
- Ensure well-draining soil to prevent root rot.
- Deadhead spent flowers to encourage more blooms.
- Protect from strong winds, which can damage the tall flower stalks.
- Monitor for pests and diseases regularly.
Parasol Tree Care Tips
The Parasol Tree is challenging to grow indoors due to its high light requirements and potential for rapid growth. It needs ample space, bright light, and careful watering to thrive. Regular pruning is necessary to maintain its shape and size. Susceptible to pests.
- Provide ample bright light to prevent leggy growth.
- Water thoroughly but allow the soil to dry slightly between waterings.
- Fertilize regularly during the growing season.
- Prune regularly to maintain shape and size.
- Monitor for pests and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Canterbury Bells
Parasol Tree
❓ Frequently Asked Questions — Comparing These Plants
Canterbury Bells
What are the light requirements for Canterbury Bells?
Canterbury Bells flourish best in locations that receive full sun to partial shade. Ideally, they need at least six hours of direct sunlight daily for optimal blooming. In hotter climates, afternoon shade is beneficial to prevent scorching of the leaves and flowers. When grown indoors, place them near a sunny window, such as a south- or east-facing window. If natural light is insufficient, consider using grow lights to supplement their needs. Insufficient light can lead to leggy growth and reduced flowering. Rotate the plant regularly to ensure even light exposure on all sides.
How do I care for Canterbury Bells?
Canterbury Bells thrive in well-drained soil and prefer full sun to partial shade. Water regularly, keeping the soil consistently moist but not waterlogged, especially during the growing season. Fertilize every 2-3 weeks with a balanced liquid fertilizer to promote healthy growth and abundant blooms. Deadhead spent flowers to encourage further flowering. Provide support for tall varieties to prevent them from bending or breaking. Monitor for pests like aphids and slugs, and treat as needed. Ensure good air circulation to prevent fungal diseases. In colder climates, provide winter protection or grow as an annual. They prefer moderate humidity.
How do I propagate Canterbury Bells?
Canterbury Bells can be propagated by seed, division, or basal cuttings.
Parasol Tree
What are the light requirements for Parasol Tree?
Parasol Trees thrive in bright, indirect light. While they can tolerate lower light conditions, they will grow best and maintain their vibrant color with ample light exposure. Avoid placing the plant in direct sunlight, especially during the hottest part of the day, as this can scorch the leaves. An east-facing window is often ideal, providing gentle morning sun. A north-facing window may also work, but the plant might not grow as quickly. If you don’t have a suitable window, you can supplement with artificial grow lights. Rotate the plant regularly to ensure even light exposure on all sides. Insufficient light can lead to leggy growth and faded leaf color.
How do I care for Parasol Tree?
Provide your Parasol Tree with bright, indirect light; direct sunlight can scorch its leaves. Water thoroughly when the top inch of soil feels dry, ensuring proper drainage to prevent root rot. Maintain a stable temperature between 65-75°F (18-24°C) and avoid sudden temperature fluctuations. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Repot every 1-2 years, or when the plant becomes root-bound, using a well-draining potting mix. Prune regularly to maintain shape and encourage bushier growth. Wipe leaves with a damp cloth to remove dust and pests. Monitor for common pests like spider mites and mealybugs, treating promptly if detected. Provide adequate humidity, especially during dry winter months, by misting regularly or using a humidifier. Rotate the plant periodically to ensure even growth on all sides. Avoid overwatering, which is a common cause of problems.
How do I propagate Parasol Tree?
Parasol Trees can be propagated through stem cuttings or air layering. For stem cuttings, take a 4-6 inch cutting from a healthy stem, removing the lower leaves. Dip the cut end in rooting hormone and plant it in a well-draining potting mix. Keep the soil moist and provide warmth and humidity. Roots should develop in a few weeks. For air layering, make a small cut on a stem, wrap it with moist sphagnum moss, and cover it with plastic wrap. Secure the plastic wrap with tape. Once roots develop, cut the stem below the roots and pot the new plant. Spring and summer are the best times for propagation. Ensure the cutting or air layer receives bright, indirect light. Maintain stable conditions during the rooting process.
Last updated: April 21, 2026 — Plant care data reviewed and verified by our editorial team.