US Plant Patent PP16923
Limerock Dream
Coreopsis plant named ‘Limerock Dream’
PUBLIC DOMAIN
Patent expired May 31, 2025. 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
- PP16923
- Filed
- May 31, 2005
- Granted
- August 1, 2006
- Expires
- May 31, 2025
- Assignee
- LIMEROCK PLANT FARM INC
- Inventor
- SCHWEIZER PAMELA S
Abstract
A new and distinct cultivar of Coreopsis plant named ‘Limerock Dream’, characterized by its daisy-type inflorescences that are about 3 cm in diameter; unique yellow orange and red purple-colored ray florets; very freely flowering with numerous inflorescences per plant; upright and outwardly spreading growth habit; and freely branching growth habit.
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 Coreopsis plant named ‘Limerock Dream’, as illustrated and described.
Read the full patent: US Plant Patent PP16923 in full — the complete specification, every figure, and the file history.