US Plant Patent PP33484
Versdidem
Achillea plant named ‘Versdidem’
UNDER PATENT
Still under patent. Protection ends November 25, 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
- PP33484
- Filed
- November 25, 2020
- Granted
- September 14, 2021
- Expires
- November 25, 2040
- Inventor
- VERSCHOOR JANUS
Abstract
A new cultivar of Achillea ptarmica plant named ‘Versdidem’ that is characterized by its very floriferous flowering habit, its ray florets that are snowy white in color on pompom shaped inflorescences, its good resistance to powdery mildew, its foliage that is medium green in color and fine-toothed margins, its compact, rounded and dense plant habit, and its efficient unrooted cutting production.
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 Achillea plant named ‘Versdidem’ as herein illustrated and described.
Read the full patent: US Plant Patent PP33484 in full — the complete specification, every figure, and the file history.