US Plant Patent PP12531
Liberty
Hosta plant named ‘Liberty’
PUBLIC DOMAIN
Patent expired November 17, 2019. 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
- PP12531
- Filed
- November 17, 1999
- Granted
- April 9, 2002
- Expires
- November 17, 2019
- Inventor
- MACHEN JR JOHN LEE
Abstract
A distinct cultivar of Hosta named ‘Liberty’ particularly characterized by its wide yellow to cream colored leaf margins, its large upright growth habit, its thick and gently undulating leaves, and pale-lavender flowers in mid summer.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and distinct cultivar of Hosta plant named ‘Liberty’ substantially as herein
Read the full patent: US Plant Patent PP12531 in full — the complete specification, every figure, and the file history.