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Erysimum cheiri (English Wallflower)
| Date | Action |
| Apr 29 2009 | toni (36069) added "9b (to 30 F / -1 C)" to Zones / Hardiness |
| Apr 29 2009 | toni (36069) added "10b (to 40 F / 4 C)" to Zones / Hardiness |
| Apr 29 2009 | toni (36069) added "Evergreen" to Plant Types |
| Apr 29 2009 | toni (36069) added "Biennial" to Plant Types |
| Apr 29 2009 | toni (36069) added "English wallflower" to Common Names |
