US Plant Patent PP20657
Blue Royalty
Lavender plant named ‘Blue Royalty’
UNDER PATENT
Still under patent. Protection ends August 11, 2028.
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
- PP20657
- Filed
- August 11, 2008
- Granted
- January 19, 2010
- Expires
- August 11, 2028
- Assignee
- KONING SMIT HOLDING B V
- Inventor
- KONING LAMMERT
Abstract
A new and distinct cultivar of Lavender plant named ‘Blue Royalty’, characterized by its compact, upright and somewhat outwardly spreading plant habit; freely branching growth habit; durable green-colored leaves; freely flowering habit; large dark purple-colored flowers positioned on long and strong peduncles; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Lavender plant named ‘Blue Royalty’ as illustrated and described.
Read the full patent: US Plant Patent PP20657 in full — the complete specification, every figure, and the file history.