| May 30 2011 | Netty (13946) added "Fish Mint" to Common Names |
| Jan 23 2010 | Kay (765) added an opinion |
| Jul 30 2009 | gardenplansireland (195) added "Layering - Simple" to Propagation Techniques |
| Jul 30 2009 | gardenplansireland (195) added "If you plant it, be prepared to live with it. Invasive if not kept under control" to Additional Short Notes |
| Jul 30 2009 | gardenplansireland (195) added "> 60 feet (> 18 m)" to Spread (Maximum) |
| Jul 30 2009 | gardenplansireland (195) added "Bog Garden/Waterside" to Suitable For |
| Feb 15 2009 | Netty (13946) added "Chameleon Plant" to Common Names |
| Feb 15 2009 | Netty (13946) updated "houttuynia" to "Houttuynia" in Common Names |
| Feb 15 2009 | Netty (13946) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| Feb 15 2009 | Netty (13946) added "9b (to 30 F / -1 C)" to Zones / Hardiness |
