US Plant Patent PP17531
Lucca
Alstroemeria plant named ‘Lucca’
PUBLIC DOMAIN
Patent expired July 26, 2025. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on July 8, 2025. This patent earned 18 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP17531
- Filed
- July 8, 2005
- Granted
- March 27, 2007
- Expires
- July 26, 2025
- Assignee
- WUELFINGHOFF HERMANN JOSEPH PA
- Inventor
- WUELFINGHOFF HERMANN JOSEPH PA
Abstract
A new and distinct cultivar of Alstroemeria plant named ‘Lucca’, characterized by its upright and strong flowering stems; durable and long-lasting leaves; freely flowering habit; light red and yellow-colored flowers; and good postproduction longevity.
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 Alstroemeria plant named ‘Lucca’, as illustrated and described.
Read the full patent: US Plant Patent PP17531 in full — the complete specification, every figure, and the file history.