US Plant Patent PP29105
ROSINA
Hibiscus plant named ‘ROSINA’
UNDER PATENT
Still under patent. Protection ends January 19, 2037.
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
- PP29105
- Filed
- January 19, 2017
- Granted
- March 13, 2018
- Expires
- January 19, 2037
- Assignee
- Polly Hill Arboretum
- Inventor
- BUTCHER MARY LOUISA
Abstract
A new and distinct Hibiscus cultivar named ‘ROSINA’ is disclosed, characterized by clear light lavender single flowers without a distinctive dark eye. Plants are extremely dwarf and have lush dark green foliage. The new variety is a Hibiscus , normally produced as an outdoor garden or container plant.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Hibiscus plant named ‘ROSINA’ as herein illustrated and described.
Read the full patent: US Plant Patent PP29105 in full — the complete specification, every figure, and the file history.