US Plant Patent PP16820
Nir
Narcissus plant named ‘Nir’
PUBLIC DOMAIN
Patent expired July 19, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on July 8, 2024. This patent earned 11 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP16820
- Filed
- July 8, 2004
- Granted
- July 18, 2006
- Expires
- July 19, 2024
- Assignee
- ISRAEL STATE
- Inventor
- SANDLER-ZIV DORIT; YAHEL HERUT; COHEN AVNER; ION AUREL
Abstract
A new and distinct Narcissus plant named ‘Nir’ particularly characterized by 10 to 15 flowers per stem; white flower; flower diameter 54-57 mm; length of outer perianth segment 24-27 mm; width of outer perianth segment 21-23, and having mild fragrance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Narcissus plant named ‘Nir’, as illustrated and described herein.
Read the full patent: US Plant Patent PP16820 in full — the complete specification, every figure, and the file history.