US Plant Patent PP18785
Sunphlobuho
Phlox plant named ‘Sunphlobuho’
UNDER PATENT
Still under patent. Protection ends December 1, 2026.
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
- PP18785
- Filed
- December 1, 2006
- Granted
- May 6, 2008
- Expires
- December 1, 2026
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- MIYAZAKI KIYOSHI
Abstract
A new and distinct cultivar of Phlox plant named ‘Sunphlobuho’, characterized by its compact and mounding plant habit; vigorous growth habit; freely branching habit; light violet-colored flowers with dark violet-colored central star; freely and continuous flowering habit; 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 Phlox plant named ‘Sunphlobuho’ as illustrated and described.
Read the full patent: US Plant Patent PP18785 in full — the complete specification, every figure, and the file history.