US Plant Patent PP17722
Loblilaca
Lobelia plant named ‘Loblilaca’
PUBLIC DOMAIN
Patent expired October 31, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on September 9, 2025. This patent earned 52 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17722
- Filed
- September 9, 2005
- Granted
- May 15, 2007
- Expires
- October 31, 2025
- Assignee
- SYNGENTA SEEDS BV
- Inventor
- OUD JOHANNES SIMON NICOLAAS
Abstract
A new Lobelia plant particularly distinguished by its spreading plant habit, strong branching, large flower size and light blue flower color.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Lobelia plant, named ‘Loblilaca,’ as illustrated and described herein.
Read the full patent: US Plant Patent PP17722 in full — the complete specification, every figure, and the file history.