US Plant Patent PP33992
QL1
Lavandula plant named ‘QL1’
UNDER PATENT
Still under patent. Protection ends May 10, 2041.
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
- PP33992
- Filed
- May 10, 2021
- Granted
- March 1, 2022
- Expires
- May 10, 2041
- Assignee
- Plantinova SL
- Inventor
- GRAFF POUL
Abstract
A new and distinct Lavandula cultivar named ‘QL1’ is disclosed, characterized by dense, upright plants abundantly producing inflorescences with violet infertile bracts and darker violet true flowers. The new variety is a Lavandula , normally produced as an outdoor garden or container plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Lavandula plant named ‘QL1’ as herein illustrated and described.
Read the full patent: US Plant Patent PP33992 in full — the complete specification, every figure, and the file history.