US Plant Patent PP18045
Grülo 06
Lobelia plant named ‘Grülo 06’
PUBLIC DOMAIN
Patent expired August 10, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on July 25, 2025. This patent earned 16 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP18045
- Filed
- July 25, 2005
- Granted
- September 18, 2007
- Expires
- August 10, 2025
- Assignee
- GRUNEWALD VEREDLINGS B V
- Inventor
- SCHRAEDER RALF
Abstract
A new and distinct cultivar of Lobelia plant named ‘Grülo 06’, characterized by its upright, outwardly spreading to cascading plant habit; freely branching habit; early and freely flowering habit; and blue and white bi-colored flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Lobelia plant named ‘Grülo 06’, as illustrated and described.
Read the full patent: US Plant Patent PP18045 in full — the complete specification, every figure, and the file history.