Autumn Crocus vs False Aralia Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Autumn Crocus
Colchicum autumnale
Colchicum autumnale, commonly known as Autumn Crocus, is a perennial flowering plant that blooms in the autumn. It produces goblet-shaped flowers in shades of pink, purple, or white, arising directly from the ground without leaves. The leaves appear in the spring, after the flowers have faded. It is primarily an outdoor plant, grown for its late-season blooms that add color to gardens when many other plants are dormant. People grow it for its unique flowering time and attractive appearance.
False Aralia
Plerandra elegantissima (syn. Dizygotheca elegantissima)
False Aralia is a slender, upright evergreen shrub or small tree known for its elegant, deeply lobed, almost palmate leaves. In its native habitat, it can reach heights of up to 15-20 feet, but when grown indoors as a houseplant, it typically stays much smaller. The leaves are typically dark green, sometimes with reddish or bronze hues, and have a leathery texture. It is grown for its unique foliage and architectural form, adding a touch of tropical elegance to indoor spaces. It's not naturally an indoor plant, and requires specific conditions to thrive.
Quick Plant Comparison
| Feature | Autumn Crocus | False Aralia |
|---|---|---|
| Light | Full sun to partial shade | Bright indirect light. Avoid direct sunlight, which can scorch the leaves. |
| Watering | Water only during prolonged dry periods, especially after planting. | Every 7-10 days, depending on environmental conditions and pot size. |
| Humidity | 30-50% | 50-70% |
| Temperature | 5-20°C | 18-24°C |
| Care Level | Expert | Expert |
| Growth Rate | Moderate | Slow To Moderate |
| Max Height | 10-20 cm | 1-2 meters (indoors) |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining soil, such as a sandy loam | Well-draining potting mix, such as a blend of peat moss, perlite, and vermiculite. |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 5 minutes weekly during the growing season. | 15 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Autumn Crocus
| Scientific Name | Colchicum autumnale |
|---|---|
| Family | Colchicaceae |
| Native To | Europe and North Africa |
| Also Known As | Autumn Crocus, Meadow Saffron, Naked Ladies |
| Leaves | The leaves are strap-shaped, lanceolate, and green, appearing in spring after the flowers have bloomed. They are typically 15-30 cm long and 2-5 cm wide. The leaves die back in late spring or early summer. |
| Flowers | The plant produces goblet-shaped flowers in shades of pink, purple, or white in autumn. The flowers have six petals and are typically 5-8 cm in diameter. They emerge directly from the ground without any foliage. |
False Aralia
| Scientific Name | Plerandra elegantissima (syn. Dizygotheca elegantissima) |
|---|---|
| Family | Araliaceae |
| Native To | New Caledonia |
| Also Known As | False Aralia, Finger Aralia, Spider Aralia |
| Leaves | The leaves of False Aralia are compound, with 7-11 leaflets radiating from a central point. Each leaflet is long and narrow, with serrated edges. The leaves are typically dark green, sometimes with reddish or bronze hues, and have a leathery texture. They are approximately 5-10 cm long. |
| Flowers | False Aralia rarely flowers indoors. When it does flower (typically outdoors), it produces small, inconspicuous flowers in clusters. |
📏 Size & Growth — Plant Comparison
Autumn Crocus
False Aralia
🌱 Propagation — Comparing Plant Growth
Autumn Crocus
Methods: Division of corms, Seed
Difficulty: Moderate
Tips: Divide corms in late summer when dormant. Replant immediately in well-draining soil. Seeds can be sown in autumn, but it may take several years for plants to flower.
False Aralia
Methods: Stem cuttings, Air layering, Seed (difficult)
Difficulty: Moderate
Tips: Take stem cuttings in spring or summer. Use rooting hormone and provide high humidity. Air layering is another option for larger plants.
✨ Benefits & Features — Comparing Plant Value
Autumn Crocus
The Autumn Crocus is unique because it blooms in the fall without any foliage present. The leaves emerge in the spring after the flowers have faded. This unusual flowering habit makes it a standout in the garden.
- ✓ Provides late-season color in the garden.
- ✓ Attracts pollinators like bees.
- ✓ Adds visual interest to the landscape.
- ✓ Can be used in cut flower arrangements.
- ✓ Requires minimal maintenance once established.
- ⚠️ Toxic to pets
False Aralia
The False Aralia stands out due to its deeply lobed, almost palmate leaves, which give it a distinctive and elegant appearance. Its slender, upright growth habit also makes it a striking focal point in indoor spaces.
- ✓ Adds a unique architectural element to indoor spaces.
- ✓ Provides a touch of the tropics.
- ✓ Can improve indoor humidity levels (slightly).
- ✓ Offers a visually interesting focal point.
- ✓ Can be a rewarding challenge for experienced plant owners.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Autumn Crocus
False Aralia
🌞 Light Requirements
Autumn Crocus
Full sun to partial shade
Low light tolerant: ❌ No
False Aralia
Bright indirect light. Avoid direct sunlight, which can scorch the leaves.
Low light tolerant: ❌ No
💧 Watering Needs
Autumn Crocus
Water thoroughly when planting the corms. Once established, water only during prolonged dry periods. Avoid overwatering, especially during dormancy, as this can cause the corms to rot. Signs of overwatering include soft, mushy corms. Underwatering is less common but can result in fewer flowers.
False Aralia
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 and leaf drop, while underwatering can cause the leaves to become crispy and brown.
🌡️ Temperature & Humidity
Autumn Crocus
Temperature: 5-20°C
Humidity: 30-50%
False Aralia
Temperature: 18-24°C
Humidity: 50-70%
🤔 Which Plant Is Right For You?
Autumn Crocus
Colchicum autumnaleExperienced gardeners looking to add late-season color to their outdoor gardens.
✅ Choose This Plant If...
- You want a plant that blooms in the fall when most others are done.
- You appreciate unique flowering habits.
- You have a well-draining garden bed.
- You are an experienced gardener familiar with toxic plants.
- You want to add a pop of color to your garden in autumn.
❌ Skip This Plant If...
- You have pets or small children who might ingest the plant.
- You are a beginner gardener.
- You want an easy-to-grow indoor plant.
False Aralia
Plerandra elegantissima (syn. Dizygotheca elegantissima)Experienced plant enthusiasts who can provide the specific environmental conditions required for this plant to thrive.
✅ Choose This Plant If...
- You appreciate unique and architectural foliage.
- You can provide bright, indirect light and high humidity.
- You are experienced with caring for more demanding houseplants.
- You want to add a touch of the tropics to your indoor space.
- You are willing to monitor for pests and diseases regularly.
❌ Skip This Plant If...
- You are a beginner plant owner.
- You have pets that may ingest the plant.
- You cannot provide high humidity levels.
- You have limited access to bright, indirect light.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Autumn Crocus has moderate growth, while False Aralia grows slow to moderate.
💡 Pro Tips For Comparing These Plants
Autumn Crocus Care Tips
Autumn Crocus is primarily an outdoor plant and is challenging to grow indoors. It requires a period of dormancy and specific temperature conditions to flower properly. Indoor cultivation is not recommended due to its toxicity and specific environmental needs. It requires full sun and well-draining soil.
- Plant corms in late summer for autumn blooms.
- Ensure well-draining soil to prevent corm rot.
- Protect from slugs and snails.
- Apply a balanced fertilizer in early spring.
- Allow foliage to die back naturally after flowering.
False Aralia Care Tips
False Aralia is a challenging houseplant that requires bright indirect light, high humidity, and consistent watering. It is prone to spider mites and other pests. Maintaining proper humidity is crucial for its health. It is not naturally an indoor plant and requires specific care to thrive indoors.
- Maintain high humidity by misting regularly or using a humidifier.
- Provide bright, indirect light to prevent leaf drop.
- Water thoroughly when the top inch of soil is dry, but avoid overwatering.
- Fertilize regularly during the growing season with a balanced liquid fertilizer.
- Monitor for pests, such as spider mites, and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Autumn Crocus
False Aralia
❓ Frequently Asked Questions — Comparing These Plants
Autumn Crocus
What are the light requirements for Autumn Crocus?
Autumn Crocus needs at least six hours of sunlight daily for optimal blooming. While they can tolerate partial shade, too little light can result in fewer flowers and leggy growth. In warmer climates, afternoon shade can protect the flowers from scorching. When planting, choose a location that receives morning sun and afternoon shade if possible. For indoor growing, place the pots near a sunny window that receives direct sunlight for several hours each day. Rotate the pots regularly to ensure even light exposure on all sides of the plant. Insufficient light can lead to weak stems and a lack of blooms. Pay close attention to the plant’s growth and adjust its placement accordingly.
How do I care for Autumn Crocus?
Autumn Crocus thrives in well-drained soil and prefers full sun to partial shade. Plant the bulbs in late summer, about 4-6 inches deep and 4-6 inches apart. Water thoroughly after planting. Once established, they require minimal watering, especially during dormancy. Fertilize lightly in spring with a balanced fertilizer to encourage healthy growth and abundant blooms. Protect from slugs and snails, which can damage the foliage and flowers. Allow the foliage to die back naturally after blooming to replenish the bulb’s energy stores. Avoid mowing the foliage until it has completely withered. In colder climates, a layer of mulch can help protect the bulbs during winter. Regularly check for signs of pests and diseases.
How do I propagate Autumn Crocus?
Autumn Crocus are primarily propagated through bulb division. This is best done in the summer when the plants are dormant. Carefully dig up the bulbs and separate the smaller bulblets from the main bulb. Replant the bulblets in well-draining soil, about 4-6 inches deep and 4-6 inches apart. Water thoroughly after planting. Alternatively, some species can be propagated by seed, but this is a slower process and may take several years to produce flowering plants. Stem cuttings and keiki propagation are not applicable for Autumn Crocus, as they are bulbous plants. Ensure the newly planted bulbs receive adequate sunlight and moisture to establish healthy root systems. Patience is key, as it may take a season or two for the new bulbs to mature and bloom.
False Aralia
What are the light requirements for False Aralia?
False Aralia requires bright, indirect light to thrive. East- or west-facing windows are ideal, providing ample light without the harshness of direct sun. Direct sunlight, especially during the hottest part of the day, can scorch the delicate leaves, leading to brown spots and leaf drop. Insufficient light, on the other hand, can result in leggy growth and faded foliage.
How do I care for False Aralia?
False Aralia thrive in bright, indirect light; direct sunlight can scorch their leaves. Water when the top inch of soil feels dry, ensuring good drainage to prevent root rot. A well-draining potting mix is crucial. Maintain humidity levels of 50-60% through misting or a humidifier. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength.
How do I propagate False Aralia?
False Aralia 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 in a well-draining potting mix. Keep the soil moist and provide high humidity. Roots should develop in 4-6 weeks.
Last updated: May 5, 2026 — Plant care data reviewed and verified by our editorial team.