US Plant Patent PP25157
Sunmarirosta
Verbena plant named ‘Sunmarirosta’
UNDER PATENT
Still under patent. Protection ends May 19, 2033.
Twenty years from the filing date would end on January 31, 2033. This patent earned 108 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25157
- Filed
- January 31, 2013
- Granted
- December 9, 2014
- Expires
- May 19, 2033
- Assignee
- SUNTORY FLOWERS LTD, MISATO TOMOYA, MIYAZAKI KIYOSHI
- Inventor
- MIYAZAKI KIYOSHI; MISATO TOMOYA
Abstract
A new and distinct cultivar of Verbena plant named ‘Sunmarirosta’, characterized by its compact, semi-upright and mounding plant habit; vigorous growth habit; freely branching habit; early and freely flowering habit; long flowering period; light pink and red purple bi-colored flowers that are held above and beyond the foliar plane; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Verbena plant named ‘Sunmarirosta’ as illustrated and described.
Read the full patent: US Plant Patent PP25157 in full — the complete specification, every figure, and the file history.