US Plant Patent PP22567
Grape Taffy
Penstemon plant named ‘Grape Taffy’
UNDER PATENT
Still under patent. Protection ends November 17, 2030.
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
- PP22567
- Filed
- November 17, 2010
- Granted
- March 6, 2012
- Expires
- November 17, 2030
- Assignee
- TERRA NOVA NURSERIES INC, JANSEN ROBERT D
- Inventor
- JANSEN ROBERT D
Abstract
A new and distinct cultivar of Penstemon plant characterized by large purple red flowers with white throats, dense flower clusters, long bloom time, a compact, upright, well branched habit, with multiple crown from the base, clean-looking, deep green, attractive foliage, and excellent vigor.
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 Penstemon plant substantially as shown and described.
Read the full patent: US Plant Patent PP22567 in full — the complete specification, every figure, and the file history.