| Apr 25 2010 | Kay (765) added "Chartreuse" to Leaf Colour |
| Apr 25 2010 | Kay (765) added "May" to Flowering End |
| Apr 25 2010 | Kay (765) added "April" to Flowering Start |
| Apr 25 2010 | Kay (765) added "1 1/2 to 2 feet (45 to 60 cm)" to Spread (Maximum) |
| Apr 25 2010 | Kay (765) added "1 1/2 to 2 feet (45 to 60 cm)" to Height (Maximum) |
| Apr 25 2010 | Kay (765) added "7a (to 5 F / -15 C)" to Zones / Hardiness |
| Apr 25 2010 | Kay (765) added "3a (to -35 F / -37 C)" to Zones / Hardiness |
| Apr 25 2010 | Kay (765) added "3b (to -30 F / -34 C)" to Zones / Hardiness |
| Apr 25 2010 | Kay (765) added "4a (to -25 F / -32 C)" to Zones / Hardiness |
| Apr 25 2010 | Kay (765) added "4b (to -20 F / -29 C)" to Zones / Hardiness |
