US Plant Patent PP31601
Shadow Waltz
x Mangave plant named ‘Shadow Waltz’
UNDER PATENT
Still under patent. Protection ends June 7, 2039.
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
- PP31601
- Filed
- June 7, 2019
- Granted
- March 24, 2020
- Expires
- June 7, 2039
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and unique x Mangave plant named ‘Shadow Waltz’ characterized by a medium mound of broad, fleshy, mostly flat foliage with small flexible cream-colored marginal teeth and lacking sharp terminal spine. Foliage is upright to outwardly toward stem with a tendency to arch in maturity. The numerous flowers are upright to slightly outwardly, a mixture of yellowish-chartreuse becoming blushed or speckled with red in maturity, formed on stiff, branched stalks. The new plant is suitable for the garden or as a potted plant in the garden or home.
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 cultivar of ornamental x Mangave plant named ‘Shadow Waltz’ as herein described and illustrated.
Read the full patent: US Plant Patent PP31601 in full — the complete specification, every figure, and the file history.