US Plant Patent PP31355
Sassy Summer Sangria
Achillea plant named ‘Sassy Summer Sangria’
UNDER PATENT
Still under patent. Protection ends November 28, 2038.
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
- PP31355
- Filed
- November 28, 2018
- Granted
- January 14, 2020
- Expires
- November 28, 2038
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
The new and distinct Yarrow, Achillea plant named ‘Sassy Summer Sangria’, with narrow, silvery, fern-like foliage; tall, stiff, heavily branched peduncles with dark red inflorescences, beginning in late spring and continuing for about six weeks. The new plant is useful for landscaping, as a specimen or en masse and as a cut flower.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. The new and distinct cultivar of Achillea plant named ‘Sassy Summer Sangria’ as described and illustrated.
Read the full patent: US Plant Patent PP31355 in full — the complete specification, every figure, and the file history.