US Plant Patent PP29957
Ballerina Pink
Salvia plant named ‘Ballerina Pink’
UNDER PATENT
Still under patent. Protection ends December 15, 2037.
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
- PP29957
- Filed
- December 15, 2017
- Granted
- December 4, 2018
- Expires
- December 15, 2037
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
The new and distinct cultivar of perennial Salvia plant named ‘Ballerina Pink’ characterized by its very large light pink flowers from purplish red buds, densely arranged in verticils. The new plant has a compact habit with stiff, upright, heavily-branched stems showing slight greyed-purple tinting and persistent calyxes of similar greyed-purplish red tinting, a strong vigorous growth rate and gray-green foliage.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. The new and distinct perennial Salvia plant named ‘Ballerina Pink’ as herein described and illustrated useful for landscaping as a specimen plant, en masse or as a cut flower.
Read the full patent: US Plant Patent PP29957 in full — the complete specification, every figure, and the file history.