US Plant Patent PP20612
Clovelly
Hosta plant named ‘Clovelly’
UNDER PATENT
Still under patent. Protection ends August 1, 2028.
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
- PP20612
- Filed
- August 1, 2008
- Granted
- December 29, 2009
- Expires
- August 1, 2028
- Assignee
- TERPENING KENT A
- Inventor
- TERPENING KENT A
Abstract
A new and distinct cultivar of ornamental Hosta plant named ‘Clovelly’ with heavily sinuate green leaves, deeply impressed veins, light lavender flowers well above foliage and matching bracts, suitable as a potted plant, for the garden, and for cut flower arrangements.
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 ornamental Hosta plant named ‘Clovelly’ as herein described and illustrated, with heavily sinuate green leaves, deeply impressed veins, light lavender flowers and matching bracts, suitable as a potted plant, for the garden, and for cut flower arrangements.
Read the full patent: US Plant Patent PP20612 in full — the complete specification, every figure, and the file history.