US Plant Patent PP18327
PKMP06
Campanula plant named ‘PKMP06’
PUBLIC DOMAIN
Patent expired June 20, 2026. This plant is in the public domain — anyone may propagate and sell it.
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
- PP18327
- Filed
- June 20, 2006
- Granted
- December 18, 2007
- Expires
- June 20, 2026
- Assignee
- GARTNERIET PKM AS
- Inventor
- JENSEN GERT KIM
Abstract
A new and distinct cultivar of Campanula plant named ‘PKMP06’, characterized by having upright plant habit; dense and bushy plant form, mainly due to more upright stems; vigorous growth habit, and less need for chemical growth retardation; more uniform and white flower color; and no need for vernalization.
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 Campanula plant named ‘PKMP06’, as illustrated and described herein.
Read the full patent: US Plant Patent PP18327 in full — the complete specification, every figure, and the file history.