US Plant Patent PP17551
Flower Power
Phlox plant named ‘Flower Power’
PUBLIC DOMAIN
Patent expired February 1, 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
- PP17551
- Filed
- February 1, 2005
- Granted
- April 3, 2007
- Expires
- February 1, 2025
- Assignee
- PROBST DARRELL R
- Inventor
- PROBST DARRELL R
Abstract
A new and distinct cultivar of Phlox plant named ‘Flower Power’, characterized by its upright and compact plant habit; freely branching habit; large inflorescences with numerous white-colored flowers with a pink blush; and good garden performance.
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 Phlox plant named ‘Flower Power’, as illustrated and described.
Read the full patent: US Plant Patent PP17551 in full — the complete specification, every figure, and the file history.