| May 25 2010 | toni (36069) added "Perennial" to Plant Types |
| May 25 2010 | toni (36069) added "Annual north of Zone 9" to Additional Short Notes |
| May 25 2010 | toni (36069) deleted "8b (to 20 F / -7 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) deleted "8a (to 15 F / -9 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) deleted "7b (to 10 F / -12 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) deleted "7a (to 5 F / -15 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) deleted "6b (to 0 F / -18 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) deleted "6a (to -5 F / -21 C)" from Zones / Hardiness |
| May 25 2010 | toni (36069) added "7a (to 5 F / -15 C)" to Zones / Hardiness |
| May 25 2010 | toni (36069) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
