How to Divide Tuberoses: A Comprehensive Guide
Introduction
Tuberoses are beautiful flowering plants that are often mistaken for bulbs. However, they actually have large roots that store nutrients, similar to bulbs. Dividing tuberose plants is a great way to propagate new plants and keep your existing plants healthy.
When to Divide Tuberoses
The best time to divide tuberoses is in the fall, after the foliage has died back. You can divide them more frequently if needed, but it’s best to wait at least four to five years between divisions.
How to Divide Tuberoses
Materials:
- Trowel
- Sharp knife (optional)
Instructions:
- Cut back the foliage. Cut the browning and dying foliage back to 2-3 inches above the soil.
- Dig around the plant. Use a trowel to dig around the plant, taking care not to damage the roots.
- Lift the plant out of the soil. Once you have loosened the soil around the plant, gently lift it out.
- Brush off excess soil. Brush off any excess soil from the roots.
- Inspect the roots. Check the roots for damage, soft spots, or rot. You can cut off any damaged portions of the roots.
- Cut the roots apart. Cut the roots apart into sections, each with at least one eyelet (similar to potatoes).
- Replant the root sections. Replant the root sections immediately, placing them in the soil to the same depth as the original plant.
Overwintering Tuberose Divisions
If you live in a climate that is too harsh for tuberoses to overwinter outdoors, you can overwinter the root divisions indoors. Keep them in a cool, dark place that gets no colder than about 50 degrees Fahrenheit.
Tips for Dividing Tuberoses
- Use a sharp knife to cut the roots apart. This will help to prevent damage to the roots.
- Be careful not to overwater the tuberoses after dividing them. They are susceptible to root rot.
- Fertilize the tuberoses regularly to help them grow and thrive.
Troubleshooting
- My tuberose roots are damaged. If your tuberose roots are damaged, you can cut off the damaged portions. However, if the damage is severe, you may not be able to save the plant.
- My tuberose roots are not sprouting. If your tuberose roots are not sprouting, it may be because they are not getting enough sunlight or water. Make sure to place the roots in a sunny location and water them regularly.
- My tuberose plants are not blooming. If your tuberose plants are not blooming, it may be because they are not getting enough nutrients. Fertilize the plants regularly to help them grow and bloom.
Conclusion
Dividing tuberoses is a great way to propagate new plants and keep your existing plants healthy. By following the steps in this guide, you can successfully divide your tuberoses and enjoy their beautiful flowers for years to come.
