Australian Tree Fern vs Corn Plant Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Australian Tree Fern
Cyathea cooperi
The Australian Tree Fern (Cyathea cooperi) is a fast-growing tree fern characterized by its elegant, arching fronds and distinctive trunk covered in brown scales. It's primarily an outdoor plant, thriving in humid, subtropical environments. Its large size and specific environmental needs make it challenging to grow indoors long-term. People grow it for its tropical appearance and architectural interest in gardens and landscapes. It can reach impressive heights in its natural habitat. The plant's beauty lies in its delicate-looking but resilient fronds.
Corn Plant
Dracaena fragrans
Dracaena fragrans, commonly known as the Corn Plant, is a popular evergreen shrub often grown as a houseplant. It features a thick, cane-like stem and long, arching, glossy leaves that resemble corn stalks. While it can reach significant heights outdoors, indoor specimens typically stay much smaller. People grow it for its attractive foliage, ease of care, and ability to tolerate a range of indoor conditions. It's not naturally an indoor plant, but adapts well with proper care. It's valued for adding a touch of the tropics to indoor spaces.
Quick Plant Comparison
| Feature | Australian Tree Fern | Corn Plant |
|---|---|---|
| Light | Bright, indirect light to partial shade. Avoid direct sunlight, especially during the hottest part of the day. | Bright, indirect light. Avoid direct sunlight, which can scorch the leaves. |
| Watering | Every 2-4 days, depending on environmental conditions and pot size. | Every 1-2 weeks, depending on environmental conditions |
| Humidity | 60-80% | 40-60% |
| Temperature | 18-24°C | 18-24°C |
| Care Level | Expert | Easy |
| Growth Rate | Fast | Slow |
| Max Height | Indoors: 1-2 meters (difficult to maintain this size long-term) | 1-2 meters indoors |
| Pet Safety | ✅ Safe | ❌ Toxic To Pets |
| Soil | Well-draining, slightly acidic soil rich in organic matter. A mix of peat moss, perlite, and tree fern fiber is ideal. | Well-draining potting mix |
| Beginner Friendly | ❌ No | ✅ Yes |
| Weekly Maintenance | 30 minutes weekly | 5 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Australian Tree Fern
| Scientific Name | Cyathea cooperi |
|---|---|
| Family | Cyatheaceae |
| Native To | Eastern Australia (New South Wales and Queensland) |
| Also Known As | Australian Tree Fern, Cooper's Cyathea, Lacy Tree Fern |
| Leaves | Large, lacy, bright green fronds that can reach up to 4 meters in length. The fronds are divided into numerous leaflets, giving them a delicate and feathery appearance. |
| Flowers | Does not flower indoors. Tree ferns reproduce via spores, not flowers. |
Corn Plant
| Scientific Name | Dracaena fragrans |
|---|---|
| Family | Asparagaceae |
| Native To | Tropical Africa |
| Also Known As | Corn Plant, Cornstalk Dracaena, False Palm |
| Leaves | Long, strap-like leaves that are typically green with a yellow or white stripe down the center. The leaves are glossy and arch gracefully from the cane. They can grow up to 30-90 cm long and 5-10 cm wide. |
| Flowers | Rarely flowers indoors. When it does, it produces clusters of small, fragrant, white flowers. |
📏 Size & Growth — Plant Comparison
Australian Tree Fern
Corn Plant
🌱 Propagation — Comparing Plant Growth
Australian Tree Fern
Methods: Spores, Division (of pups that grow at the base of the trunk)
Difficulty: Difficult
Tips: Spore propagation is very slow and requires sterile conditions. Division is more practical but requires careful handling to avoid damaging the parent plant.
Corn Plant
Methods: Stem cuttings, Air layering
Difficulty: Moderate
Tips: Take stem cuttings from healthy plants. Allow the cut end to callous over for a few days before planting in moist potting mix. Maintain humidity by covering with a plastic bag or dome until roots develop.
✨ Benefits & Features — Comparing Plant Value
Australian Tree Fern
The Australian Tree Fern's fast growth rate and large size distinguish it from other ferns. Its trunk, covered in brown scales, adds a unique texture and visual appeal. It's also relatively adaptable to different soil types.
- ✓ Creates a lush, tropical atmosphere
- ✓ Adds architectural interest to gardens
- ✓ Provides a sense of tranquility
- ✓ Can improve indoor air quality slightly by increasing humidity
- ✓ Offers a connection to nature
- 🐾 Pet Safe
Corn Plant
The Corn Plant is known for its cane-like stem and arching, strap-like leaves that resemble corn stalks. It's relatively low-maintenance and can tolerate some neglect, making it a popular choice for beginners. While it can flower under ideal conditions, it rarely does so indoors.
- ✓ Improved air quality
- ✓ Visually appealing foliage
- ✓ Low maintenance and easy care
- ✓ Adds a touch of the tropics to indoor spaces
- ✓ Can tolerate a range of indoor conditions
- 🌬️ NASA-verified air purifier
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Australian Tree Fern
Corn Plant
🌞 Light Requirements
Australian Tree Fern
Bright, indirect light to partial shade. Avoid direct sunlight, especially during the hottest part of the day.
Low light tolerant: ❌ No
Corn Plant
Bright, indirect light. Avoid direct sunlight, which can scorch the leaves.
Low light tolerant: ✅ Yes
💧 Watering Needs
Australian Tree Fern
Water frequently to keep the soil consistently moist but not waterlogged. Allow the top inch of soil to slightly dry out before watering again. Overwatering can lead to root rot, while underwatering will cause the fronds to dry and brown. Ensure good drainage.
Corn Plant
Water thoroughly when the top inch of soil is dry. Allow excess water to drain away. Overwatering can lead to root rot, indicated by yellowing or browning leaves and a mushy stem. Underwatering results in dry, crispy leaf tips.
🌡️ Temperature & Humidity
Australian Tree Fern
Temperature: 18-24°C
Humidity: 60-80%
Corn Plant
Temperature: 18-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Australian Tree Fern
Cyathea cooperiExperienced plant enthusiasts who can provide the high humidity and bright, indirect light required for this fern to thrive.
✅ Choose This Plant If...
- You want a dramatic, tropical statement plant for a large, bright space.
- You can provide consistently high humidity.
- You are experienced with fern care.
- You live in a mild climate where it can be grown outdoors year-round.
- You have a greenhouse or conservatory.
❌ Skip This Plant If...
- You have limited space.
- You cannot provide high humidity.
- You are a beginner plant owner.
Corn Plant
Dracaena fragransBeginners looking for a low-maintenance, visually appealing houseplant.
✅ Choose This Plant If...
- You want a low-maintenance plant that tolerates neglect.
- You're looking for a plant that can help purify the air in your home.
- You want to add a touch of the tropics to your indoor space.
- You prefer plants with architectural foliage.
- You are a beginner plant owner looking for an easy-to-care-for option.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You tend to overwater your plants.
- You need a plant that thrives in direct sunlight.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Australian Tree Fern is rated Expert care level, while Corn Plant is Easy.
Australian Tree Fern has fast growth, while Corn Plant grows slow.
💡 Pro Tips For Comparing These Plants
Australian Tree Fern Care Tips
Australian Tree Ferns are challenging to grow indoors due to their high humidity and light requirements. They need consistent moisture and are prone to drying out in typical indoor environments. Maintaining adequate humidity is crucial for their survival. They are best suited for outdoor environments or greenhouses.
- Mist the fronds regularly to increase humidity.
- Use rainwater or distilled water to avoid mineral buildup on the fronds.
- Provide good air circulation to prevent fungal diseases.
- Protect from strong winds, which can damage the fronds.
- Fertilize regularly during the growing season with a balanced liquid fertilizer.
Corn Plant Care Tips
Dracaena fragrans is relatively easy to care for indoors. Provide bright, indirect light, water when the topsoil is dry, and fertilize during the growing season. Avoid overwatering and direct sunlight. Occasional leaf cleaning will keep it looking its best.
- Wipe leaves regularly with a damp cloth to remove dust and improve photosynthesis.
- Use distilled or filtered water to avoid fluoride toxicity.
- Rotate the plant occasionally to ensure even growth.
- Avoid placing near drafts or heating vents.
- Fertilize sparingly to prevent salt buildup in the soil.
⚠️ Common Problems & Solutions — Plant Care Comparison
Australian Tree Fern
Corn Plant
❓ Frequently Asked Questions — Comparing These Plants
Australian Tree Fern
What are the light requirements for Australian Tree Fern?
Australian Tree Ferns require bright, indirect light to thrive. Direct sunlight can scorch their delicate fronds, causing them to turn brown and crispy. An east-facing window is often ideal, providing gentle morning light. A north-facing window can also work, especially if supplemented with artificial light. If you place your fern near a south or west-facing window, use a sheer curtain to filter the light.
How do I care for Australian Tree Fern?
The Australian Tree Fern thrives in consistently moist conditions and high humidity. Water thoroughly when the top inch of the soil feels slightly dry. Avoid letting the soil dry out completely, as this can lead to browning fronds. Provide bright, indirect light; direct sunlight can scorch the fronds. Maintain humidity levels above 60% by misting regularly, using a humidifier, or placing the pot on a pebble tray filled with water.
How do I propagate Australian Tree Fern?
Australian Tree Ferns can be propagated by division or spores, though spore propagation is more challenging. For division, carefully separate the trunk into sections, ensuring each section has roots. Plant each section in its own pot with well-draining soil. Keep the soil consistently moist and provide high humidity.
Corn Plant
What are the light requirements for Corn Plant?
Corn plants thrive in bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day, as it can scorch the leaves. An east-facing window is ideal, as it provides gentle morning light. If you’re placing your Corn plant near a south- or west-facing window, use a sheer curtain to filter the light.
How do I care for Corn Plant?
Corn plants are relatively easy to care for, making them a great choice for beginners. Provide bright, indirect light; direct sunlight can scorch the leaves. Water thoroughly when the top inch of soil is dry, allowing excess water to drain away. Overwatering is a common issue, so ensure the pot has drainage holes. Maintain a stable temperature between 65-75°F (18-24°C) and avoid placing the plant near drafts or heating vents.
How do I propagate Corn Plant?
Corn plants can be easily propagated through stem cuttings or air layering. For stem cuttings, cut a section of the stem 4-6 inches long. Remove the lower leaves and allow the cut end to callus over for a few days. Place the cutting in water or moist potting mix. Roots should develop within a few weeks.
Last updated: April 30, 2026 — Plant care data reviewed and verified by our editorial team.