| Mar 10 2009 | Jewell (5504) added "July" to Flowering End |
| Mar 10 2009 | Jewell (5504) added "June" to Flowering Start |
| Mar 10 2009 | Jewell (5504) added "6 to 12 inches (15 to 30 cm)" to Spread (Maximum) |
| Mar 10 2009 | Jewell (5504) added "6 to 12 inches (15 to 30 cm)" to Height (Maximum) |
| Mar 10 2009 | Jewell (5504) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| Mar 10 2009 | Jewell (5504) added "4b (to -20 F / -29 C)" to Zones / Hardiness |
| Mar 10 2009 | Jewell (5504) added "5a (to -15 F / -26 C)" to Zones / Hardiness |
| Mar 10 2009 | Jewell (5504) added "5b (to -10 F / -23 C)" to Zones / Hardiness |
| Mar 10 2009 | Jewell (5504) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
| Mar 10 2009 | Jewell (5504) added "6b (to 0 F / -18 C)" to Zones / Hardiness |
