Harvesting Tips for Oriental Lily Bulbs After Division

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Oriental lilies are a stunning addition to any garden, known for their large, fragrant blooms. Properly harvesting and dividing their bulbs can ensure healthy growth and abundant flowering year after year. Here are essential tips for harvesting your Oriental lily bulbs after division.

When to Harvest Lily Bulbs

The best time to harvest lily bulbs is in late summer to early fall, after the plants have finished blooming and the foliage has begun to die back. This period allows the bulbs to store energy for the next growing season and reduces the risk of disease.

Tools Needed for Division

  • Sharp garden spade or shovel
  • Clean pruning shears or garden scissors
  • Gloves to protect your hands
  • Clean containers or trays for storing bulbs
  • Rooting hormone (optional)

Steps for Dividing Oriental Lily Bulbs

Follow these steps to successfully divide your lily bulbs:

  • Carefully dig around the base of the plant to expose the bulbs, avoiding damage.
  • Gently lift the entire clump out of the soil.
  • Brush off excess soil to clearly see the bulbs and their divisions.
  • Use sharp tools to separate offsets or smaller bulbs from the main clump.
  • If necessary, trim damaged roots or foliage with clean scissors.
  • Optionally, dip cut surfaces in rooting hormone to promote healing and growth.
  • Allow the divided bulbs to dry in a shaded, well-ventilated area for a few days.

Post-Division Care

After dividing, store the bulbs in a cool, dry place if you are not planting them immediately. When planting, choose a sunny location with well-drained soil. Plant the bulbs at a depth of about 6-8 inches, spacing them 8-12 inches apart.

Additional Tips for Success

  • Water newly planted bulbs regularly to help establish roots.
  • Apply a balanced fertilizer during the early growth stage.
  • Remove spent flowers to encourage energy to go into bulb development.
  • Monitor for pests and diseases, treating promptly if detected.

By following these harvesting and division tips, you can maintain healthy Oriental lilies and enjoy their beautiful blooms for many seasons to come.