What To Know
- Whether you’re a seasoned gardener or a beginner, planting calla lilies in pots is a rewarding and accessible endeavor.
- Select a pot with drainage holes at the bottom and a diameter of at least 8-10 inches.
- When the foliage is completely brown, dig up the rhizomes and store them in a cool, dry place for the winter.
Calla lilies, with their vibrant, trumpet-shaped blooms and elegant foliage, are a captivating addition to any indoor or outdoor space. Whether you’re a seasoned gardener or a beginner, planting calla lilies in pots is a rewarding and accessible endeavor. This comprehensive guide will provide you with step-by-step instructions and expert tips to ensure successful cultivation of these exquisite flowers.
Choosing the Right Pot
The ideal pot for calla lilies should be large enough to accommodate the plant’s root system while providing adequate drainage. Select a pot with drainage holes at the bottom and a diameter of at least 8-10 inches. Terracotta or glazed ceramic pots are excellent choices as they allow for good air circulation and moisture retention.
Selecting and Preparing the Calla Lily Rhizome
Calla lilies are grown from rhizomes, which are underground stems that store nutrients. Choose healthy rhizomes that are firm and plump. Avoid any that appear soft, wrinkled, or damaged. Before planting, soak the rhizomes in lukewarm water for several hours to rehydrate them.
Preparing the Potting Mix
Calla lilies prefer well-draining, slightly acidic soil with a pH between 6.0 and 6.5. Create a potting mix by combining equal parts potting soil, peat moss, and perlite or sand. This mixture will provide the necessary drainage and aeration for healthy root growth.
Planting the Calla Lily Rhizome
Fill the pot with the prepared potting mix, leaving about 2 inches of space at the top. Make a shallow hole in the center of the pot, about 2-3 inches deep. Place the rhizome in the hole and cover it with the remaining potting mix. Gently firm the soil around the rhizome, ensuring that the top of the rhizome is just below the soil surface.
Watering and Fertilizing
Water the calla lily thoroughly after planting. Allow the excess water to drain away before placing the pot in its desired location. Fertilize the plant every 2-3 weeks during the growing season with a balanced liquid fertilizer diluted to half strength.
Sunlight and Temperature
Calla lilies prefer bright, indirect sunlight. Avoid placing them in direct sunlight, as this can scorch the leaves. They thrive in temperatures between 60-70°F (16-21°C). If you live in a colder climate, bring the plants indoors during the winter months.
Humidity and Air Circulation
Calla lilies appreciate high humidity. Mist the leaves regularly or place the pot on a tray filled with pebbles and water. Ensure adequate air circulation around the plant to prevent fungal diseases.
Pests and Diseases
Calla lilies are generally resistant to pests and diseases, but they can occasionally be affected by aphids, mealybugs, or root rot. Regularly inspect the plants for signs of infestation and treat them promptly with appropriate methods.
Dormancy and Storage
After the blooms fade, calla lilies enter a dormant period. Reduce watering and allow the foliage to die back naturally. When the foliage is completely brown, dig up the rhizomes and store them in a cool, dry place for the winter.
Key Points: Embracing the Beauty of Calla Lilies
With proper care and attention, calla lilies will grace your pots with their captivating blooms for years to come. By following these comprehensive instructions, you can enjoy the beauty and elegance of these exquisite flowers in your home or garden.
Top Questions Asked
1. How often should I water my calla lily?
Water the calla lily thoroughly when the soil feels dry to the touch. Avoid overwatering, as this can lead to root rot.
2. What is the best time to fertilize calla lilies?
Fertilize the plant every 2-3 weeks during the growing season with a balanced liquid fertilizer diluted to half strength.
3. Can calla lilies tolerate cold temperatures?
Calla lilies are not frost-hardy. If you live in a colder climate, bring the plants indoors during the winter months.
4. How can I prevent pests and diseases on my calla lily?
Regularly inspect the plants for signs of infestation or disease. Treat any problems promptly with appropriate methods.
5. What is the best way to store calla lily rhizomes during dormancy?
Dig up the rhizomes after the foliage dies back and store them in a cool, dry place.
