US Plant Patent PP15236
Lilac Candles
Lobelia plant named ‘Lilac Candles’
PUBLIC DOMAIN
Patent expired September 1, 2023. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on June 30, 2023. This patent earned 63 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15236
- Filed
- June 30, 2003
- Granted
- October 19, 2004
- Expires
- September 1, 2023
- Assignee
- TERRA NOVA NURSERIES INC
- Inventor
- HEIMS DANIEL M
Abstract
A new and distinct cultivar of Lobelia plant characterized by a dwarf habit, and strong, short flowering stems of numerous lilac-colored 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 cultivar of Lobelia siphilitica plant substantially as shown and described.
Read the full patent: US Plant Patent PP15236 in full — the complete specification, every figure, and the file history.