| Dec 19 2010 | Jerry Sullivan (2109) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
| Dec 19 2010 | Jerry Sullivan (2109) added "5b (to -10 F / -23 C)" to Zones / Hardiness |
| Dec 19 2010 | Jerry Sullivan (2109) added "5a (to -15 F / -26 C)" to Zones / Hardiness |
| Dec 19 2010 | Jerry Sullivan (2109) added "Perennial" to Plant Types |
| Dec 19 2010 | Jerry Sullivan (2109) added "Ground Cover" to Plant Types |
| Dec 19 2010 | Jerry Sullivan (2109) added "Evergreen" to Plant Types |
| Dec 18 2010 | Jerry Sullivan (2109) added "Vine" to Plant Types |
| Dec 18 2010 | Jerry Sullivan (2109) added "Needlepoint Ivy" to Common Names |
