US Plant Patent PP13681
Robleb
Azalea plant named ‘Robleb’
PUBLIC DOMAIN
Patent expired May 31, 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
- PP13681
- Filed
- May 31, 2002
- Granted
- March 25, 2003
- Expires
- May 31, 2022
- Assignee
- PLANT DEV SERVICES INC
- Inventor
- LEE ROBERT EDWARD
Abstract
A new and distinct variety of Azalea plant found as a seedling in a planned cross between the female Azalea ‘Red Slippers’ and the male Rhododendron oldhamii ‘Fourth of July’. The new variety possesses a unique blooming time and is superior in development of an upright, dense, globose shaped plant with attractive large single to semi-double red flowers.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new and unique variety of Azalea plant named ‘Robleb’ as herein shown and described.
Read the full patent: US Plant Patent PP13681 in full — the complete specification, every figure, and the file history.