Calla Lily vs Periwinkle Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Calla Lily
Zantedeschia aethiopica
Calla Lilies are rhizomatous herbaceous perennials known for their elegant, trumpet-shaped spathes (often mistaken for petals) that surround a central spadix. While often grown outdoors in gardens, they can be cultivated indoors with proper care. They typically reach a height of 1-3 feet. The plant features large, arrow-shaped, glossy green leaves. People grow them for their striking flowers, which come in various colors, including white, yellow, pink, and purple. They are popular as cut flowers and ornamental plants.
Periwinkle
Vinca minor
Vinca minor, or Common Periwinkle, is a trailing, evergreen perennial vine often used as a ground cover. It features glossy, dark green, ovate leaves and produces small, five-petaled, typically blue-violet flowers in spring and sporadically throughout the growing season. While appreciated for its ability to quickly cover ground and suppress weeds outdoors, it is not ideally suited for indoor cultivation. People grow it for its attractive foliage, low maintenance, and ability to thrive in shady areas outdoors. It spreads via creeping stems that root at the nodes.
Quick Plant Comparison
| Feature | Calla Lily | Periwinkle |
|---|---|---|
| Light | Bright, indirect light. Avoid direct sunlight, which can scorch the leaves. | Partial shade to full shade outdoors. Bright, indirect light if attempted indoors. |
| Watering | Every 5-7 days during the growing season, less frequently during dormancy. | Outdoors: Water deeply once a week during dry periods. Indoors: Every 7-10 days, allowing the top inch of soil to dry out slightly between waterings. |
| Humidity | 40-60% | 30-50% |
| Temperature | 18-24°C | 15-24°C |
| Care Level | Moderate | Expert |
| Growth Rate | Moderate | Fast |
| Max Height | 0.3-0.9 meters | Outdoors: 10-15 cm. Indoors: Difficult to maintain, typically shorter. |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining potting mix rich in organic matter. A mix of peat moss, perlite, and vermiculite is suitable. | Well-draining soil, loamy or sandy soil is best. Indoors, use a standard potting mix. |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 10 minutes weekly | 5-10 minutes weekly (mostly for pruning outdoors) |
🔬 Botanical Information — Comparing These Plants
Calla Lily
| Scientific Name | Zantedeschia aethiopica |
|---|---|
| Family | Araceae |
| Native To | South Africa |
| Also Known As | Calla Lily, Arum Lily |
| Leaves | Large, arrow-shaped or heart-shaped, glossy green leaves. They are typically 15-45 cm long and 10-25 cm wide. The leaves are smooth and have a slightly waxy texture. |
| Flowers | Can flower indoors with sufficient light and proper care. The 'flower' is a spathe, a modified leaf, that surrounds a central spadix. Spathes come in various colors, including white, yellow, pink, and purple. |
Periwinkle
| Scientific Name | Vinca minor |
|---|---|
| Family | Apocynaceae |
| Native To | Central and Southern Europe |
| Also Known As | Common Periwinkle, Lesser Periwinkle, Creeping Myrtle |
| Leaves | The leaves of Vinca minor are small, ovate, and glossy dark green. They are typically 2-5 cm long and arranged oppositely along the stems. The texture is smooth and slightly leathery. |
| Flowers | Vinca minor produces small, five-petaled flowers, typically blue-violet, in spring and sporadically throughout the growing season. While it can flower indoors under ideal conditions, it is rare and not the primary reason for growing it. |
📏 Size & Growth — Plant Comparison
Calla Lily
Periwinkle
🌱 Propagation — Comparing Plant Growth
Calla Lily
Methods: Division, Seed
Difficulty: Moderate
Tips: Divide rhizomes in early spring before the growing season begins. Ensure each division has at least one eye (bud). Plant the divisions in well-draining soil. Seeds can be sown in spring, but germination can be slow and inconsistent.
Periwinkle
Methods: Stem cuttings, Division, Layering
Difficulty: Easy
Tips: Take stem cuttings in spring or summer. Root them in water or directly in moist soil. For division, separate rooted sections of the plant and replant them.
✨ Benefits & Features — Comparing Plant Value
Calla Lily
The Calla Lily's 'flower' is actually a modified leaf called a spathe, making it visually striking and unique. It comes in a variety of colors, adding versatility to its aesthetic appeal. Its elegant form makes it a popular choice for bouquets and floral arrangements.
- ✓ Adds a touch of elegance to any room
- ✓ Provides beautiful cut flowers
- ✓ Relatively easy to propagate
- ✓ Can improve indoor air quality by removing some toxins (though not a significant air purifier)
- ✓ Offers a calming and aesthetically pleasing presence
- ⚠️ Toxic to pets
Periwinkle
Vinca minor is known for its ability to thrive in shady conditions where other plants struggle. Its evergreen foliage provides year-round ground cover, and it's relatively low-maintenance once established.
- ✓ Erosion control on slopes.
- ✓ Suppresses weed growth.
- ✓ Provides year-round evergreen foliage.
- ✓ Low maintenance once established.
- ✓ Attracts pollinators (bees and butterflies) when flowering.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Calla Lily
Periwinkle
🌞 Light Requirements
Calla Lily
Bright, indirect light. Avoid direct sunlight, which can scorch the leaves.
Low light tolerant: ❌ No
Periwinkle
Partial shade to full shade outdoors. Bright, indirect light if attempted indoors.
Low light tolerant: ❌ No
💧 Watering Needs
Calla Lily
Keep the soil consistently moist during the growing season (spring and summer), but not waterlogged. Allow the top inch of soil to dry out slightly between waterings. Reduce watering in the fall and winter when the plant is dormant. Overwatering can lead to root rot, indicated by yellowing leaves and a musty smell. Underwatering results in drooping leaves and dry soil.
Periwinkle
Outdoors, water regularly during the first growing season to establish a strong root system. Once established, it is drought-tolerant. Indoors, keep the soil consistently moist but not soggy. Overwatering can lead to root rot, while underwatering will cause the leaves to wilt.
🌡️ Temperature & Humidity
Calla Lily
Temperature: 18-24°C
Humidity: 40-60%
Periwinkle
Temperature: 15-24°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Calla Lily
Zantedeschia aethiopicaSomeone who appreciates elegant flowers and is willing to provide the necessary light and humidity.
✅ Choose This Plant If...
- You love elegant, trumpet-shaped flowers.
- You can provide bright, indirect light.
- You are willing to monitor soil moisture carefully.
- You appreciate plants with attractive foliage even when not in bloom.
- You want a plant that can be used as a cut flower.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You struggle with overwatering plants.
- You cannot provide bright, indirect light.
- You prefer low-maintenance plants.
Periwinkle
Vinca minorGardeners looking for a low-maintenance, evergreen ground cover for shady areas outdoors.
✅ Choose This Plant If...
- You need a fast-spreading ground cover for a shady area outdoors.
- You want an evergreen plant that provides year-round interest.
- You are looking for a low-maintenance plant that requires minimal care once established.
- You need a plant that helps control erosion on slopes.
- You want to suppress weed growth in your garden.
❌ Skip This Plant If...
- You have pets that might ingest it, as it is toxic.
- You are looking for an easy-to-grow indoor plant.
- You don't want a plant that spreads aggressively.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Calla Lily is rated Moderate care level, while Periwinkle is Expert.
Calla Lily has moderate growth, while Periwinkle grows fast.
💡 Pro Tips For Comparing These Plants
Calla Lily Care Tips
Calla Lilies require bright, indirect light and consistently moist soil during the growing season. They need a period of dormancy in the fall and winter with reduced watering. While they can be grown indoors, providing adequate light and humidity can be challenging. Regular fertilization during the growing season is essential for healthy growth and flowering.
- Provide a well-draining potting mix to prevent root rot.
- Allow the top inch of soil to dry out slightly between waterings.
- Fertilize regularly during the growing season with a balanced liquid fertilizer.
- Provide bright, indirect light to encourage flowering.
- Allow the plant to enter dormancy in the fall and winter by reducing watering.
Periwinkle Care Tips
Vinca minor is primarily an outdoor ground cover and is challenging to grow indoors. It requires bright, indirect light, consistent moisture, and well-draining soil. Its aggressive spreading habit makes it difficult to contain in a pot. It is also toxic to pets.
- Plant in well-draining soil to prevent root rot.
- Prune regularly to control its spread.
- Water deeply during dry periods, especially when newly planted.
- Fertilize in spring with a balanced fertilizer.
- Monitor for pests and diseases and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Calla Lily
Periwinkle
❓ Frequently Asked Questions — Comparing These Plants
Calla Lily
What are the light requirements for Calla Lily?
Calla Lilies need bright, indirect light to thrive. Insufficient light can result in fewer blooms and leggy growth. An east-facing window is ideal, providing gentle morning light. If placed in a south or west-facing window, filter the light with a sheer curtain to prevent scorching. Rotate the plant regularly to ensure even light exposure on all sides. Avoid placing Calla Lilies in dark corners or areas with minimal light, as this will negatively impact their growth and flowering. During winter months, when light is limited, consider supplementing with a grow light to ensure adequate light levels.
How do I care for Calla Lily?
Calla Lilies thrive in bright, indirect light; avoid direct sunlight to prevent leaf scorch. Water thoroughly when the top inch of soil feels dry, ensuring good drainage to prevent root rot. Maintain humidity by misting the plant regularly or using a humidifier. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength to encourage blooming. Reduce watering and stop fertilizing in the fall and winter as the plant enters dormancy. Repot every one to two years in spring, using a well-draining potting mix. Prune away any yellowing or dead leaves to maintain the plant’s health and appearance. Provide a temperature between 60-75°F (15-24°C) for optimal growth.
How do I propagate Calla Lily?
Calla Lilies can be propagated through division, stem cuttings, and keiki (small plantlets). For division, carefully separate rhizomes when repotting, ensuring each section has roots and at least one eye. Plant each division in its own pot with well-draining soil. For stem cuttings, take a cutting from a healthy stem and place it in water until roots develop, then plant in soil. Keiki can be removed when they have developed roots and planted separately. Maintain humidity and provide bright, indirect light for successful propagation. Ensure proper drainage to prevent rot.
Periwinkle
What are the light requirements for Periwinkle?
Periwinkle flourishes in bright, indirect light, but it can also tolerate some direct sunlight, especially in the morning or late afternoon. Insufficient light can lead to leggy growth and reduced flowering. When grown indoors, place your Periwinkle near an east- or west-facing window where it can receive ample light without being scorched by the midday sun. If natural light is limited, supplement with a grow light for 12-14 hours per day. Rotate the plant regularly to ensure even light exposure on all sides. In outdoor settings, choose a location that offers partial shade, especially in hotter climates.
How do I care for Periwinkle?
Periwinkle thrives with bright, indirect light, but can tolerate some direct sunlight. Water when the top inch of soil feels dry to the touch, ensuring good drainage to prevent root rot. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength to encourage blooming. Prune regularly to maintain shape and remove any dead or yellowing foliage. Maintain a humidity level of around 40-60%. Repot in spring every 1-2 years using a well-draining potting mix. Monitor for pests like aphids or spider mites and treat promptly. Provide adequate air circulation to prevent fungal diseases. Avoid overwatering, especially during the winter months.
How do I propagate Periwinkle?
Periwinkle is easily propagated through 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 moist, well-draining potting mix. Keep the cutting in a warm, humid environment until roots develop, typically in 2-4 weeks. Division can be done by carefully separating the root ball of a mature plant into smaller sections and replanting them. Periwinkle does not produce keiki.
Last updated: April 29, 2026 — Plant care data reviewed and verified by our editorial team.