Calla vs Prince's Feather Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Calla
Zantedeschia aethiopica
Zantedeschia aethiopica, commonly known as Calla Lily, is a rhizomatous herbaceous perennial prized for its elegant, trumpet-shaped spathes (modified leaves) that surround a central spadix. While often called a lily, it is not a true lily. It grows from rhizomes, producing large, arrow-shaped, glossy green leaves. It is primarily an outdoor plant, thriving in moist conditions. People grow it for its striking flowers, often used in bouquets and floral arrangements. It can be grown indoors, but requires specific conditions to thrive and may not flower as readily as outdoors.
Prince's Feather
Amaranthus hypochondriacus
Prince's Feather (Amaranthus hypochondriacus) is an annual flowering plant known for its striking, upright flower spikes that come in shades of red, pink, or purple. It typically grows to a height of 3-8 feet. It is primarily an outdoor plant, cultivated for its ornamental value in gardens and as a grain crop. People grow it for its vibrant colors and architectural presence in flower beds and borders. While it can be started indoors, it requires very bright light and ample space to thrive, making it challenging to maintain indoors long-term.
Quick Plant Comparison
| Feature | Calla | Prince's Feather |
|---|---|---|
| Light | Bright, indirect light to full sun outdoors. Indoors, provide bright indirect light, ideally near an east- or west-facing window. | Full sun (at least 6-8 hours of direct sunlight daily) |
| Watering | Every 3-7 days during the growing season, less frequently in winter. | Every 1-2 days outdoors during hot weather; less frequently when grown indoors (if attempted). |
| Humidity | 40-60% | 40-60% |
| Temperature | 18-24°C | 18-27°C |
| Care Level | Moderate | Expert |
| Growth Rate | Moderate | Fast |
| Max Height | Indoors: 0.6-1 meter | 3-8 feet outdoors; significantly smaller if grown in a container indoors (1-3 feet). |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining potting mix rich in organic matter. A mix of peat moss, perlite, and compost is suitable. | Well-draining, fertile soil. A mix of garden soil, compost, and perlite is suitable. |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 10 minutes weekly | 15 minutes weekly (weeding, watering, deadheading). |
🔬 Botanical Information — Comparing These Plants
Calla
| Scientific Name | Zantedeschia aethiopica |
|---|---|
| Family | Araceae |
| Native To | South Africa |
| Also Known As | Calla Lily, Arum Lily, Trumpet Lily |
| Leaves | Large, arrow-shaped, glossy green leaves. The leaves can be up to 45 cm long and 25 cm wide. Some varieties have speckled or variegated leaves. |
| Flowers | Can flower indoors with proper care, but more reliably flowers outdoors. The 'flower' is a modified leaf called a spathe, which is typically white, but can also be pink, yellow, orange, or purple. The spadix, the yellow spike in the center, is where the true flowers are located. |
Prince's Feather
| Scientific Name | Amaranthus hypochondriacus |
|---|---|
| Family | Amaranthaceae |
| Native To | Mexico and Guatemala |
| Also Known As | Prince's Feather, Prince-of-Wales Feather, Amaranth |
| Leaves | The leaves are lance-shaped to oval, typically 4-8 inches long and 1-3 inches wide. They are usually green but can have reddish or purplish hues, especially in the stems and veins. The texture is smooth and slightly fleshy. |
| Flowers | It flowers readily outdoors. The flowers are small and densely packed on upright, feathery spikes. The spikes come in shades of red, pink, purple, or occasionally yellow. Flowering typically occurs from mid-summer to fall. |
📏 Size & Growth — Plant Comparison
Calla
Prince's Feather
🌱 Propagation — Comparing Plant Growth
Calla
Methods: Division, Seed
Difficulty: Moderate
Tips: Divide rhizomes in early spring before new growth begins. Ensure each division has at least one eye (bud). Plant divisions in well-draining soil and keep moist. Seed propagation is possible but slower.
Prince's Feather
Methods: Seed
Difficulty: Easy
Tips: Sow seeds directly into the garden after the last frost or start them indoors 6-8 weeks before the last frost. Keep the soil consistently moist until germination.
✨ Benefits & Features — Comparing Plant Value
Calla
The Calla Lily is not a true lily, but a rhizomatous perennial with a unique spathe and spadix flower structure. Its elegant, trumpet-shaped flowers make it a popular choice for bouquets and floral arrangements. It requires a dormant period in winter to promote flowering in the following season.
- ✓ Aesthetically pleasing flowers.
- ✓ Can be used for cut flower arrangements.
- ✓ Adds a touch of elegance to any room.
- ✓ Can improve mood and reduce stress.
- ✓ Provides a sense of accomplishment through successful care.
- ⚠️ Toxic to pets
Prince's Feather
Prince's Feather stands out due to its tall, upright flower spikes in vibrant colors. Unlike many ornamental plants, its seeds are also edible, adding to its versatility. Its dramatic presence makes it a focal point in any garden.
- ✓ Attracts pollinators to your garden
- ✓ Adds vibrant color and visual interest
- ✓ Provides a food source for birds
- ✓ Relatively easy to grow from seed outdoors
- ✓ Creates a dramatic focal point in flower beds.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Calla
Prince's Feather
🌞 Light Requirements
Calla
Bright, indirect light to full sun outdoors. Indoors, provide bright indirect light, ideally near an east- or west-facing window.
Low light tolerant: ❌ No
Prince's Feather
Full sun (at least 6-8 hours of direct sunlight daily)
Low light tolerant: ❌ No
💧 Watering Needs
Calla
Keep the soil consistently moist, especially during the growing season. Water thoroughly when the top inch of soil feels dry. Reduce watering in the dormant period. Overwatering can lead to rhizome rot, indicated by yellowing leaves and a foul odor. Underwatering results in wilting and browning leaf tips.
Prince's Feather
Water deeply when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Ensure good drainage. Signs of underwatering include wilting and drooping leaves. Overwatering signs include yellowing leaves and a soggy soil.
🌡️ Temperature & Humidity
Calla
Temperature: 18-24°C
Humidity: 40-60%
Prince's Feather
Temperature: 18-27°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Calla
Zantedeschia aethiopicaExperienced plant enthusiasts seeking a flowering plant with elegant blooms, willing to provide specific care requirements.
✅ Choose This Plant If...
- You appreciate elegant, trumpet-shaped flowers.
- You can provide bright, indirect light and consistent moisture.
- You are willing to provide a dormant period in winter.
- You are experienced with plant care and can address potential problems.
- You want a plant that can be used for cut flower arrangements.
❌ Skip This Plant If...
- You have pets that may ingest the plant.
- You cannot provide bright light or consistent moisture.
- You are a beginner plant owner.
- You prefer low-maintenance plants.
Prince's Feather
Amaranthus hypochondriacusGardeners looking for a striking, tall annual plant to add vertical interest and vibrant color to their flower beds.
✅ Choose This Plant If...
- You want a dramatic, tall plant for your garden
- You need a plant that attracts pollinators
- You want to add vibrant color to your outdoor space
- You are looking for a fast-growing annual
- You want to harvest seeds for future planting.
❌ Skip This Plant If...
- You have limited sunlight indoors
- You have pets that might ingest the plant
- You prefer low-maintenance houseplants.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Calla is rated Moderate care level, while Prince's Feather is Expert.
Calla has moderate growth, while Prince's Feather grows fast.
💡 Pro Tips For Comparing These Plants
Calla Care Tips
Calla Lilies require bright light and consistent moisture. They can be grown indoors, but may not flower as readily as outdoors. Ensure good drainage to prevent rhizome rot. Toxicity to pets is a significant concern. Requires a dormant period in winter.
- Provide a dormant period in winter by reducing watering and keeping the plant in a cool location.
- Ensure good drainage to prevent rhizome rot.
- Fertilize regularly during the growing season to promote flowering.
- Monitor for pests and diseases and treat promptly.
- Provide bright, indirect light for optimal growth and flowering.
Prince's Feather Care Tips
Prince's Feather is primarily an outdoor plant requiring full sun and well-drained soil. Indoor cultivation is challenging due to its high light requirements and potential size. It is toxic to pets, requiring careful placement if grown in areas accessible to animals.
- Provide full sun for optimal growth and flowering.
- Ensure well-draining soil to prevent root rot.
- Water deeply but infrequently, allowing the soil to dry slightly between waterings.
- Fertilize regularly during the growing season with a balanced fertilizer.
- Protect from strong winds, as the tall flower spikes can be susceptible to breakage.
⚠️ Common Problems & Solutions — Plant Care Comparison
Calla
Prince's Feather
❓ Frequently Asked Questions — Comparing These Plants
Calla
What are the light requirements for Calla?
Calla lilies thrive in bright, indirect light. Direct sunlight can scorch their leaves, so avoid placing them in south-facing windows without some form of shading. An east- or west-facing window is ideal, providing ample light without the intensity of direct sun. If you notice the leaves becoming pale or the plant failing to bloom, it may not be receiving enough light. In such cases, consider supplementing with artificial grow lights. During the darker winter months, supplemental lighting is particularly beneficial to maintain healthy growth and encourage future blooms. Ensure the light is diffused to prevent leaf burn. Regular rotation of the plant ensures all sides receive adequate light, preventing uneven growth.
How do I care for Calla?
Calla lilies require bright, indirect light for optimal growth and blooming. Water thoroughly when the top inch of soil feels dry, ensuring proper drainage to prevent root rot. During the growing season (spring and summer), fertilize every 2-4 weeks with a balanced liquid fertilizer diluted to half strength to encourage flowering. Reduce watering and fertilization during the dormant period in fall and winter. Maintain a humidity level of 50-60%. Repot annually in spring using well-draining potting mix. Remove spent flowers to encourage more blooms. Monitor for pests like aphids and spider mites, and treat promptly if detected. Provide support for taller varieties to prevent them from bending. Rotate the plant regularly to ensure even growth and prevent leaning towards the light source. Protect from frost and freezing temperatures.
How do I propagate Calla?
Calla lilies can be propagated by division, stem cuttings (though less common), and keiki (small plantlets that sometimes form on the plant).
Prince's Feather
What are the light requirements for Prince's Feather?
Prince’s Feather needs ample sunlight to produce its signature vibrant blooms. Aim for at least 6 hours of direct sunlight per day. In hotter climates, providing some afternoon shade can prevent leaf scorch. Insufficient light will result in leggy growth, fewer flowers, and duller colors.
How do I care for Prince's Feather?
Prince’s Feather thrives in full sun to partial shade, requiring at least 6 hours of direct sunlight daily for optimal blooming. Water regularly, keeping the soil consistently moist but not waterlogged. Fertilize every 2-3 weeks during the growing season with a balanced, water-soluble fertilizer to promote vigorous growth and abundant blooms.
How do I propagate Prince's Feather?
Prince’s Feather can be propagated by seed. Collect seeds from dried flower heads in the fall. Direct sow seeds in the spring after the last frost, or start seeds indoors 6-8 weeks before the last frost.
Last updated: May 2, 2026 — Plant care data reviewed and verified by our editorial team.