Peace Lily vs. Calla Lily | Differences & Pick the Best One
Are you torn between choosing a Peace Lily or a Calla Lily and unsure which plant suits your space? With so many similar qualities, it’s easy to feel uncertain about what sets these two beauties apart. Both plants offer stunning blooms, while they differ in light, watering needs, and where they thrive best. What about flowering frequency—are you curious if one plant blooms more reliably than the other? This blog will answer all your questions, guiding you through each difference so you can make a confident, informed choice.
Quick Answer
The Peace Lily (low light, air-purifying) is ideal for indoor spaces. In contrast, Calla Lily (bright sunlight, striking blooms) excels outdoors or at special events. Both are beautiful but have different characteristics and serve different environments & purposes.
Introduction to Peace Lily and Calla Lily
Peace Lily Overview
- The peace lily (Spathiphyllum) is a tropical plant known for its lush green foliage and white, spathe-like flowers. It is popular as an indoor air purifier.
- Thrives in low-light indoor environments, making it a favourite for homes and offices with minimal lighting.
Calla Lily Overview
- The calla lily (Zantedeschia) is often seen in vibrant colours like white, yellow, and pink, and it is recognized for its elegant, trumpet-shaped flowers.
- Preferred in gardens and floral arrangements, it symbolizes beauty and purity and is widely cultivated indoors and outdoors.
Botanical Classification and Family Background
Peace lily
- Belongs to the Araceae family and is known for shade-loving indoor plants.
- Classified under the genus Spathiphyllum, with widespread species like Spathiphyllum wallisii.
- Native to tropical regions of the Americas and Southeast Asia.
- Known to purify indoor air, making it ideal for homes and offices.
Calla Lily
- Part of the Araceae family but belongs to the genus Zantedeschia.
- Often mistaken as a true lily, though it differs botanically.
- Originates from Southern Africa, thriving in humid and warm climates.
- Valued for its distinctive, trumpet-shaped flowers and vibrant colours.
Calla Lily vs. Peace Lily Flower Difference
The flowers of peace lilies and calla lilies are distinct in shape and appearance. Peace lily flowers have a single white or off-white spathe—a leaf-like bract—that surrounds a central spadix, giving them a subtle, elegant look. These flowers are generally smaller and have a more straightforward structure, adding a delicate touch to indoor spaces.
In contrast, calla lily flowers are bold and vibrant, with a trumpet-shaped structure in various colours, including white, yellow, pink, and purple. Their unique shape and intense hues make them eye-catching in gardens and floral arrangements. This difference in flower appearance often influences how each plant is used in decor and landscaping.
Caring Differences Between Peace Lily and Calla Lily
Light Requirements
Peace Lilies thrive in low to medium indirect light, making them perfect for indoor environments with limited natural light. In contrast, Calla Lilies need bright, indirect light and even tolerate some direct sunlight, mainly when grown outdoors, making them well-suited for garden beds or sunny indoor spaces.
Soil and Planting Needs
Peace Lilies prefer well-draining, peat-based soil that retains moisture without becoming waterlogged. Calla Lilies do best in slightly acidic, sandy soil that drains well, preventing root rot in damp conditions.
Watering and Moisture
Are you wondering how much to water Peace Lily for optimal growth? So, Peace Lilies require consistently moist soil; it’s best to water them when the top inch of soil feels dry, avoiding soggy conditions to prevent root rot. Calla Lilies are more tolerant of slightly dry conditions; water them sparingly, allowing the soil to dry between waterings.
Fertilization
During the growing season, Peace Lilies benefit from a balanced, water-soluble fertilizer applied monthly, supporting healthy foliage and occasional blooms. Calla Lilies need a low-nitrogen fertilizer every few weeks to encourage blooming rather than excessive leaf growth.
Potting and Repotting
Repot Peace Lilies annually or whenever roots seem crowded, allowing them to grow comfortably and maintain good health. Calla Lilies prefer a confined root space and typically only need repotting after the blooming season.
Pruning and Maintenance
For Peace Lilies, prune by regularly trimming yellow or dead leaves and removing spent flowers to encourage fresh growth. Calla Lilies also benefit from eliminating faded blooms and yellowing leaves, helping to keep the plant looking tidy and promoting more flowers.
Pest and Disease Management
Peace Lilies are prone to pests like spider mites and diseases like root rot, so regular inspection and prompt treatment are essential. For those who have pets at home, it’s important to know is peace lily toxic to pets and take necessary precautions. Calla Lilies can also encounter pests such as aphids and fungal infections; applying targeted pesticides or fungicides when needed keeps them healthy.
Indoor vs. Outdoor Suitability
Peace Lilies are particularly well-suited to indoor conditions, tolerating low light and benefiting from indoor humidity. They can be grown outdoors in shaded spots but thrive best inside. Calla Lilies, however, are ideal for outdoor gardens or bright indoor areas; they flourish outdoors in warm weather and can be brought inside during colder months.
Symbolism and Cultural Significance
The Peace Lily symbolizes peace, healing, and tranquility, often given as a sympathy gift for its calming presence. In contrast, the Calla Lily represents purity, elegance, and new beginnings, making it a popular choice for weddings and celebrations. Each lily holds unique cultural significance, adding depth and meaning to various life events.
which indoor plant is best Among Spathiphyllum & Zantedeschia
When to Choose Peace Lily
Choose a Peace Lily for a low-maintenance indoor plant that thrives in low to medium light and enhances air quality by removing toxins. When properly cared for, the lifespan of peace lily can be significantly extended, making it a great long-term investment for your indoor space.
When to Choose Calla Lily
Opt for a Calla Lily if you want a striking flower that flourishes in bright, indirect light and adds elegance to gardens or indoor decor. This plant is ideal for special occasions like weddings, symbolizing beauty and purity. If you need a vibrant bloom that thrives in sunny spots, the Calla Lily is an excellent choice.
Frequently Asked Question (FAQs)
Final Thoughts
In conclusion, we hope this comprehensive comparison of Peace Lily and Calla Lily has clarified your questions and helped you understand the unique qualities of each plant. Both offer distinct benefits and aesthetic appeal, whether you’re seeking an air-purifying indoor companion or a stunning addition to your garden. By choosing the right plant for your space and care preferences, you can enjoy their beauty and symbolism for years. Thank you for joining “Homes Flora” on this journey through the enchanting world of lilies, and we hope to have helped you confidently make an informed decision!
