US Plant Patent PP28903
Prince Charming
Buddleia plant named ‘Prince Charming’
UNDER PATENT
Still under patent. Protection ends December 1, 2036.
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
- PP28903
- Filed
- December 1, 2016
- Granted
- January 30, 2018
- Expires
- December 1, 2036
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
Buddleia ‘Prince Charming’ is a short, compact, mounded, multi-stemmed, winter-hardy butterfly bush with long, compact, flowering, thyrse over a long season beginning mid-summer with sweetly-fragrant flowers of bright cerise-pink to raspberry-pink petals that are attractively offset by dark green foliage with silvery undersides. The new plant is valuable for landscaping en masse, as an accent or as a potted specimen.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new cultivar of winter-hardy butterfly bush Buddleia plant named ‘Prince Charming’ as herein illustrated and described.
Read the full patent: US Plant Patent PP28903 in full — the complete specification, every figure, and the file history.