US Plant Patent PP13571
Vibration
Azalea plant named ‘Vibration’
PUBLIC DOMAIN
Patent expired March 15, 2022. 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
- PP13571
- Filed
- March 15, 2002
- Granted
- February 18, 2003
- Expires
- March 15, 2022
- Assignee
- YODER BROTHERS INC
- Inventor
- BERGMAN WENDY R
Abstract
A new and distinct cultivar of Azalea plant named ‘Vibration’, characterized by its dark green-colored leaves that do not abscise during the cooling and forcing periods; upright and outwardly spreading plant habit; freely branching habit; usually about three to four lateral branches develop after pinching; uniform and freely flowering habit; rapid flowering response; numerous, large and showy white-colored flowers with random red purple-colored flecks and spots; semi-double to double flower form; excellent postproduction longevity with plants maintaining good flower substance for about four weeks in an interior environment; and very low incidence of infection with Cylindrocladium in inoculated trials.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Azalea plant named ‘Vibration’, as illustrated
Read the full patent: US Plant Patent PP13571 in full — the complete specification, every figure, and the file history.