US Plant Patent PP17287
Balwhispum
Diascia plant named ‘Balwhispum’
PUBLIC DOMAIN
Patent expired January 8, 2026. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on December 7, 2025. This patent earned 32 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17287
- Filed
- December 7, 2005
- Granted
- December 19, 2006
- Expires
- January 8, 2026
- Assignee
- BALL HORTICULTURAL CO
- Inventor
- TALMADGE PAUL A
Abstract
A new and distinct cultivar of Diascia plant named ‘Balwhispum’ characterized by its deep orange-colored flowers, medium green-colored foliage, and vigorous, mounded and spreading growth habit.
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 Diascia plant named ‘Balwhispum’, substantially as herein shown and described.
Read the full patent: US Plant Patent PP17287 in full — the complete specification, every figure, and the file history.