US Plant Patent PP14733
Zembla Yellow
Chrysanthemum plant named ‘Zembla Yellow’
PUBLIC DOMAIN
Patent expired March 25, 2023. This plant is in the public domain — anyone may propagate and sell it.
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
- PP14733
- Filed
- March 25, 2003
- Granted
- April 27, 2004
- Expires
- March 25, 2023
- Assignee
- DELIFLOR ROYALTIES BV
- Inventor
- POST ARIE GERARD
Abstract
A distinct cultivar of Chrysanthemum plant named ‘Zembla Yellow’, characterized by its decorative inflorescence form with yellow-colored ray florets; dark green foliage; strong flowering stems; freely flowering habit; short response time; and excellent postproduction longevity.
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 Chrysanthemum plant named ‘Zembla Yellow’, as illustrated and described.
Read the full patent: US Plant Patent PP14733 in full — the complete specification, every figure, and the file history.