| Jul 28 2008 | Netty (13946) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "6b (to 0 F / -18 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "7a (to 5 F / -15 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "7b (to 10 F / -12 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "8a (to 15 F / -9 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| Jul 28 2008 | Netty (13946) added "9b (to 30 F / -1 C)" to Zones / Hardiness |
| Jul 15 2008 | gardenplansireland (195) added an opinion |
| Jul 15 2008 | Frank (2698) added "Threadleaf Coreopsis " to Common Names |
| Jul 15 2008 | Frank (2698) added "September" to Flowering End |
