US Plant Patent PP36739
Touch of Blush
Heliopsis plant named ‘Touch of Blush’
UNDER PATENT
Still under patent. Protection ends November 25, 2044.
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
- PP36739
- Filed
- November 25, 2024
- Granted
- June 10, 2025
- Expires
- November 25, 2044
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
The new and distinct hardy perennial plant, Heliopsis ‘Touch of Blush’, has dense, rounded, mound habit with extensively-branched, predominately strong upright stems that resist lodging. The foliage is narrowly ovate to broadly lanceolate with green surrounding the veins and near white between the veins and the young foliage shows a reddish-purple blush. Inflorescences have a single layer of overlapping, golden-yellow ray florets and dark-brownish central disk florets. The new plant is freely flowering and begins blooming in early summer and continues for about six weeks. The new plant is useful in the landscape en masse, as an accent, in containers, or as cut 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 distinct hardy perennial Heliopsis plant named ‘Touch of Blush’ essentially as herein described and illustrated.
Read the full patent: US Plant Patent PP36739 in full — the complete specification, every figure, and the file history.