| Mar 31 2010 | TooManyWeeds87 (501) added "5a (to -15 F / -26 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "5b (to -10 F / -23 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "4a (to -25 F / -32 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "4b (to -20 F / -29 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "Medicinal" to Plant Types |
| Mar 31 2010 | TooManyWeeds87 (501) added "Ornamental" to Plant Types |
| Mar 31 2010 | TooManyWeeds87 (501) added "1 (Below -50 F / Below -45 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "2a (to -45 F / -43 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "2b (to -40 F / -40 C)" to Zones / Hardiness |
| Mar 31 2010 | TooManyWeeds87 (501) added "3a (to -35 F / -37 C)" to Zones / Hardiness |
