US Plant Patent PP21464
Tift-17
Pennisetum plant named ‘Tift-17’
UNDER PATENT
Still under patent. Protection ends February 17, 2029.
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
- PP21464
- Filed
- February 17, 2009
- Granted
- November 9, 2010
- Expires
- February 17, 2029
- Assignee
- UNIV GEORGIA RES FOUND
- Inventor
- HANNA WAYNE WILLIAM; BRAMAN S KRISTINE
Abstract
The new variety Pennisetum ‘Tift-17’ is provided. The new and distinct variety has excellent drought tolerance; superior Helminthosporium leaf spot resistance; high ornamental value; higher tiller number in drought conditions; cold tolerance for short periods of time; and relatively long trichomes on the sheath and at the leaf blade edge at the collar. The asexually reproduced variety is reliably propagated vegetatively.
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 the Pennisetum plant named ‘Tift-17’, substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP21464 in full — the complete specification, every figure, and the file history.