US Plant Patent PP23393
Nonah
Sedum plant named ‘Nonah’
UNDER PATENT
Still under patent. Protection ends September 23, 2031.
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
- PP23393
- Filed
- September 23, 2011
- Granted
- February 12, 2013
- Expires
- September 23, 2031
- Assignee
- HORTECH INC, MACKENZIE DAVID
- Inventor
- MACKENZIE DAVID
Abstract
A new cultivar of Sedum plant, ‘Nonah’, characterized by its evergreen foliage that emerges yellow-green often variably suffused with purple-red and holds this color throughout summer. During the fall and winter the purple-red hues intensify. Its flowers of early summer are bright lemon yellow upon erect flat-topped inflorescences, atop stout, leafy, upright floral stems that emerge from a low growing procumbent plant habit.
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 Sedum plant named ‘Nonah’ as described and illustrated herein.
Read the full patent: US Plant Patent PP23393 in full — the complete specification, every figure, and the file history.