US Plant Patent PP13847
Wesverdark
Variety of verbena plant named ‘Wesverdark’
PUBLIC DOMAIN
Patent expired March 19, 2022. 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
- PP13847
- Filed
- March 19, 2002
- Granted
- May 27, 2003
- Expires
- March 19, 2022
- Assignee
- WESTHOFF HEINRICH, WESTHOFF JOSEF
- Inventor
- WESTHOFF HEINRICH
Abstract
A new and distinct early flowering Verbena plant with large, dark red colored flowers with a bright eye and dark green foliage. The plant is suitable for growth in pots and hanging baskets.
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 variety of Verbena plant substantially as shown and described.
Read the full patent: US Plant Patent PP13847 in full — the complete specification, every figure, and the file history.