| May 30 2008 | Sjoerd (182) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "5b (to -10 F / -23 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "5a (to -15 F / -26 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "4b (to -20 F / -29 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "4a (to -25 F / -32 C)" to Zones / Hardiness |
| May 30 2008 | Sjoerd (182) added "Mixed" to Bloom Colour |
| May 30 2008 | Sjoerd (182) added "Lanceolate" to Leaf Shape |
| May 30 2008 | Sjoerd (182) deleted "Green - Dark" from Leaf Colour |
| May 30 2008 | Sjoerd (182) added "Green - Light" to Leaf Colour |
