US Plant Patent PP14267
Violet Filli
Crape Myrtle plant named ‘Violet Filli’
PUBLIC DOMAIN
Patent expired September 10, 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
- PP14267
- Filed
- September 10, 2001
- Granted
- November 4, 2003
- Expires
- September 10, 2021
- Inventor
- FLEMING DAVID W; ZWETZIG GRETCHEN A
Abstract
A new and distinct cultivar of dwarf winter hardy Lagerstroemia plant named, 'Violet Filli' is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by its extreme cold hardiness to Zone 4, its numerous sturdy bright violet blooms, its compact spreading performance with heavy branching, its vigorous and uniform growth habit, and its floriferous nature form midsummer until frost.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct cultivar of Lagerstroemia plant, as herein shown and described, characterized by its beautiful violet flowers and refined foliage, its dwarf and compact spreading action, its vigor, and its extreme hardiness.
Read the full patent: US Plant Patent PP14267 in full — the complete specification, every figure, and the file history.