Table of Contents
Oriental lilies are a popular choice for floral arrangements because of their large, fragrant blooms and striking appearance. To enjoy their beauty for as long as possible after cutting, proper storage and preservation techniques are essential. This guide provides best practices to extend the life of your cut Oriental lilies.
Harvesting and Preparing Your Lilies
Proper harvesting is the first step in ensuring longevity. Cut lilies early in the morning when their blooms are still firm but full of life. Use clean, sharp scissors or pruning shears to make a clean cut just above the base of the stem. Remove any excess foliage that may be below the water line to prevent bacterial growth.
Initial Care After Cutting
Immediately place the cut stems in a clean container of lukewarm water. Add floral preservative to provide nutrients and inhibit bacteria. Keep the lilies in a cool, shaded area away from direct sunlight and drafts until you are ready to arrange or store them further.
Optimal Storage Conditions
For maximum longevity, store your lilies in a cool environment. The ideal temperature range is between 34°F and 40°F (1°C to 4°C). Avoid placing them near ripening fruit, as ethylene gas accelerates aging. Maintain high humidity levels to prevent dehydration of the blooms.
Refrigeration Tips
If refrigeration is available, place the lilies in a floral cooler or a refrigerator set to the appropriate temperature. Keep stems submerged in water, and cover the blooms with a plastic bag to retain humidity. Ensure good air circulation to prevent mold and bacterial growth.
Water and Floral Preservatives
Change the water every two days to keep it fresh and prevent bacterial buildup. Always use clean containers and add floral preservative with each water change. This solution supplies essential nutrients and inhibits bacteria that can shorten the lifespan of your lilies.
DIY Floral Preservative
If commercial preservatives are unavailable, create a simple solution by mixing:
- 1 teaspoon sugar
- 2 teaspoons lemon juice or vinegar
- 1 quart (liter) of water
This mixture provides nutrients and helps maintain the pH balance, prolonging the freshness of your lilies.
Handling and Display Tips
When arranging lilies, handle the blooms gently to avoid bruising. Keep the stems trimmed at an angle before placing them in a vase. Remove any wilted or damaged petals to promote better airflow and reduce decay.
Placement for Longevity
Display your lilies away from direct sunlight, heating vents, or drafts. A cool, shaded spot will help the flowers last longer. Avoid placing them near ripening fruit or vegetables that emit ethylene gas.
Additional Preservation Techniques
To further extend the life of your lilies, consider these techniques:
- Refrigerate overnight to refresh the blooms.
- Use a floral sealant spray to reduce water loss.
- Re-cut stems every few days to improve water uptake.
Using Preservative Sprays
Commercial floral sprays can help seal in moisture and protect against bacteria. Apply according to the manufacturer’s instructions for best results.
Conclusion
Proper harvesting, storage, and handling are key to maintaining the beauty and freshness of cut Oriental lilies. By following these best practices, you can enjoy their stunning blooms for a longer period and make your floral arrangements truly exceptional.