| May 18 2009 | toni (36069) added "Border/Bed" to Suitable For |
| May 18 2009 | toni (36069) added "November" to Flowering End |
| May 18 2009 | toni (36069) added "June" to Flowering Start |
| May 18 2009 | toni (36069) added "1 1/2 to 2 feet (45 to 60 cm)" to Spread (Maximum) |
| May 18 2009 | toni (36069) added "6 to 12 inches (15 to 30 cm)" to Height (Maximum) |
| May 18 2009 | toni (36069) added "Perennial" to Plant Types |
| May 18 2009 | toni (36069) added "Ground Cover" to Plant Types |
| May 18 2009 | toni (36069) added "Annual" to Plant Types |
| May 18 2009 | toni (36069) added "Periwinkle" to Common Names |
