US Plant Patent PP17912
Pheni Pinka
Penstemon plant named ‘Pheni Pinka’
PUBLIC DOMAIN
Patent expired December 13, 2025. 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
- PP17912
- Filed
- December 13, 2005
- Granted
- August 7, 2007
- Expires
- December 13, 2025
- Assignee
- GOLDSMITH SEEDS INC
- Inventor
- JANDREW JASON
Abstract
A new Penstemon plant particularly distinguished by large pink flowers with white throats and strong red markings, large inflorescences, early flowering, medium to grass-green foliage with lanceolate leaves, vigorous growth, and an upright but relatively compact plant habit with steady and stocky stems and a good branching ability is disclosed.
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 Penstemon plant as shown and described herein.
Read the full patent: US Plant Patent PP17912 in full — the complete specification, every figure, and the file history.