US Plant Patent PP26268
Little Dutch Blue
Agapanthus plant named ‘Little Dutch Blue’
UNDER PATENT
Still under patent. Protection ends May 10, 2034.
Twenty years from the filing date would end on October 31, 2033. This patent earned 191 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP26268
- Filed
- October 31, 2013
- Granted
- December 22, 2015
- Expires
- May 10, 2034
- Inventor
- RIJNBEEK ANTHONIUS PHILLIPUS MARIA
Abstract
A new and distinct cultivar of Agapanthus plant named ‘Little Dutch Blue’, characterized by its compact and upright plant habit; numerous star-shaped flowers with violet blue-striped flowers arranged on upright and strong scapes; continuous flowering throughout the summer; and good garden performance.
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 Agapanthus plant named ‘Little Dutch Blue’ as illustrated and described.
Read the full patent: US Plant Patent PP26268 in full — the complete specification, every figure, and the file history.