US Plant Patent PP33412
JPD01
Hydrangea plant named ‘JPD01’
UNDER PATENT
Still under patent. Protection ends October 2, 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
- PP33412
- Filed
- October 2, 2020
- Granted
- August 31, 2021
- Expires
- October 2, 2040
- Assignee
- CUROPLANT COMPANY LTD
- Inventor
- DAVASSE JEAN-PAUL
Abstract
A new cultivar of Hydrangea hybrid plant named ‘JPD01’ that is characterized by its leaves that are dark in color and fade to dark red in autumn, becoming more black in color in acidic soil and more red in color in neutral soil, its blooms on terminal, lateral and basal buds with a period of flowering that begins in mid-June, its lacecap inflorescences that are pink-red in color turning dark red in color in autumn until frost, its dried flowers that stay dark red in color in a vase for more than a year, its compact plant habit that is well-branched with rigid stems, and its good cold hardiness and is not affected by the frost in spring as it blooms on basal and lateral buds.
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 ‘JPD01’ substantially as herein illustrated and described.
Read the full patent: US Plant Patent PP33412 in full — the complete specification, every figure, and the file history.