US Plant Patent PP31399
Bumblesnow
Salvia plant named ‘Bumblesnow’
UNDER PATENT
Still under patent. Protection ends November 20, 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
- PP31399
- Filed
- November 20, 2018
- Granted
- January 21, 2020
- Expires
- November 20, 2038
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and distinct cultivar of perennial Salvia plant named ‘Bumblesnow’ characterized by its small white-colored flowers densely arranged in tight verticils, with compact upright habit. Flower stems are heavily-branched with branches closely arranged. ‘Bubblesnow’ has strong vigorous growth rate, small gray-green foliage and is winter-hardy. Salvia ‘Bumblesnow’ is especially useful for landscaping and containerized ornamentals by itself or in combination with other plants.
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 perennial Salvia plant named ‘Bumblesnow’ as herein described and illustrated useful for landscaping as a specimen plant or en masse.
Read the full patent: US Plant Patent PP31399 in full — the complete specification, every figure, and the file history.