US Plant Patent PP20323
Heart's Desire
Dianthus plant named ‘Heart's Desire’
UNDER PATENT
Still under patent. Protection ends July 14, 2028.
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
- PP20323
- Filed
- July 14, 2008
- Granted
- September 15, 2009
- Expires
- July 14, 2028
- Assignee
- UNIV NEBRASKA
- Inventor
- SCHWEIZER PAMELA S
Abstract
A new and distinct cultivar of Dianthus plant named ‘Heart's Desire’, characterized by its compact, upright and uniformly mounded plant habit; vigorous growth habit; short internodes and freely branching habit; dense and bushy growth habit; numerous pink and red purple bi-colored flowers that are positioned above and beyond the foliage; and excellent garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Dianthus plant named ‘Heart's Desire’ as illustrated and described.
Read the full patent: US Plant Patent PP20323 in full — the complete specification, every figure, and the file history.