US Plant Patent PP13189
Crimson Butterflies
Gaura lindheimeri plant named ‘Crimson Butterflies’
PUBLIC DOMAIN
Patent expired April 18, 2021. 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
- PP13189
- Filed
- April 18, 2001
- Granted
- November 5, 2002
- Expires
- April 18, 2021
- Inventor
- BENTLEY HOWARD
Abstract
Described is a new Gaura lindheimeri plant having short, narrow, crimson colored leaves growing on a very compact plant with short racemes.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new Gaura lindheimeri plant of the variety substantially as shown and described.
Read the full patent: US Plant Patent PP13189 in full — the complete specification, every figure, and the file history.