US Plant Patent PP26420
Blue Bayou
Agapanthus plant named ‘Blue Bayou’
UNDER PATENT
Still under patent. Protection ends January 23, 2034.
Twenty years from the filing date would end on January 13, 2034. This patent earned 10 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26420
- Filed
- January 13, 2014
- Granted
- February 16, 2016
- Expires
- January 23, 2034
- Assignee
- JAMIESON RICHARD, PINK GERANIUM NURSERY
- Inventor
- JAMIESON RICHARD
Abstract
A new cultivar of Agapanthus named ‘Blue Bayou’, that is characterized by its robust plant habit, its short, stiff flowering stems, its large flowering heads of deep magenta blue flowers, and its extended bloom period.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Agapanthus plant named ‘Blue Bayou’ as herein illustrated and described.
Read the full patent: US Plant Patent PP26420 in full — the complete specification, every figure, and the file history.