US Plant Patent PP15640
HGC Jericho
Helleborus plant named ‘HGC Jericho’
PUBLIC DOMAIN
Patent expired June 28, 2024. 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
- PP15640
- Filed
- June 28, 2004
- Granted
- March 8, 2005
- Expires
- June 28, 2024
- Inventor
- HEUGER JOSEPH
Abstract
A new and distinct cultivar of Helleborus plant named ‘HGC Jericho’, characterized by its compact plant habit; dark green-colored leaves; large white-colored flowers; and relatively early flowering.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Helleborus plant named ‘HGC Jericho’, as illustrated and described.
Read the full patent: US Plant Patent PP15640 in full — the complete specification, every figure, and the file history.