| Help | About | Feedback | Plant Suggestions |
Catalpa bignonioides (Southern Catalpa)
| Date | Action |
| Feb 25 2010 | aythya-camellia (860) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| Feb 25 2010 | aythya-camellia (860) added "9a (to 25 F / -4 C)" to Zones / Hardiness |
| Feb 25 2010 | aythya-camellia (860) added "9b (to 30 F / -1 C)" to Zones / Hardiness |
| Feb 25 2010 | aythya-camellia (860) added "Tree" to Plant Types |
| Feb 05 2010 | aythya-camellia (860) added "Foxglove Tree" to Common Names |
| Feb 05 2010 | aythya-camellia (860) updated "southern catalpa" to "Southern catalpa" in Common Names |
