US Plant Patent PP33497
HYD CELEST
Hydrangea plant named ‘HYD CELEST’
UNDER PATENT
Still under patent. Protection ends November 10, 2040.
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
- PP33497
- Filed
- November 10, 2020
- Granted
- September 21, 2021
- Expires
- November 10, 2040
- Assignee
- Fresca Farms
- Inventor
- VICENTE MARIO I
Abstract
A new and distinct cultivar of Hydrangea plant named ‘HYD CELEST’, characterized by its upright habit; strong roots and stems; large dark green-colored leaves; and large mophead-type inflorescences with bi-colored flowers of irregular patterns, and an increased resistance to powdery mildew.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
The invention claimed is: 1. A new and distinct Hydrangea plant named ‘HYD CELEST’ as illustrated and described herein.
Read the full patent: US Plant Patent PP33497 in full — the complete specification, every figure, and the file history.