US Plant Patent PP14783
Rousillon
Lily plant named ‘Rousillon’
PUBLIC DOMAIN
Patent expired March 9, 2020. This plant is in the public domain — anyone may propagate and sell it.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP14783
- Filed
- March 9, 2000
- Granted
- May 11, 2004
- Expires
- March 9, 2020
- Assignee
- VLETTER & DEN HAAN BEHEER B V
- Inventor
- VAN DER VOORT CEES A
Abstract
A new and distinct cultivar of Lily plant named ‘Rousillon’ characterized by its erect to vertical flowers, intense purple-red color with contrasting orange pollen and stripes, spots and flakes on the inner side of the throat, and vigorous growth.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct cultivar of Lily plant named ‘Rousillon’, as illustrated and described herein.
Read the full patent: US Plant Patent PP14783 in full — the complete specification, every figure, and the file history.