US Plant Patent PP28221
Lavender Cupcake
Buddleia plant named ‘Lavender Cupcake’
UNDER PATENT
Still under patent. Protection ends May 31, 2036.
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
- PP28221
- Filed
- May 31, 2016
- Granted
- July 25, 2017
- Expires
- May 31, 2036
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
The new plant Buddleia ‘Lavender Cupcake’ is a short, compact, round-mounded, multi-stemmed, winter-hardy butterfly bush with flowering in a long narrow thyrse with fragrant, light lavender-purple flowers, early season, from mid-summer until frost from soil line to top of plant. Flowers are set off by lanceolate dark green foliage with silvery tomentose undersides.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new cultivar of winter-hardy butterfly bush Buddleia plant named ‘Lavender Cupcake’ as herein illustrated and described, especially suitable for potted plant culture, landscaping as a specimen or en masse or as cut flower purposes.
Read the full patent: US Plant Patent PP28221 in full — the complete specification, every figure, and the file history.