US Plant Patent PP33703
Bailmacsix
Hydrangea plant named ‘Bailmacsix’
UNDER PATENT
Still under patent. Protection ends April 21, 2041.
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
- PP33703
- Filed
- April 21, 2021
- Granted
- November 30, 2021
- Expires
- April 21, 2041
- Assignee
- BAILEY NURSERIES INC
- Inventor
- DIRR MICHAEL A; BEASLEY JEFF; GRIFFITH MARK; HELVICK RHONDA; MCBEE OREN; ROBERTS DAVID JONATHAN; SCHULZE JUSTIN
Abstract
A new cultivar of Hydrangea macrophylla plant named ‘Bailmacsix’ that is characterized by its compact plant habit; reaching 40 cm to 92 cm in height and width, its cold hardiness in U.S.D.A. Zone 4, its blooming on both old and new wood, and its inflorescences that are deep pink or deep blue/purple depending on growing conditions.
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 cultivar of Hydrangea plant named ‘Bailmacsix’ substantially as herein illustrated and described.
Read the full patent: US Plant Patent PP33703 in full — the complete specification, every figure, and the file history.