Virginia frost dates: I
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Independence | Apr 16 | Oct 27 | 194 d | 7a |
| Indian Valley | Apr 25 | Oct 17 | 175 d | 7a |
| Iron Gate | Apr 27 | Oct 18 | 174 d | 7a |
| Irvington | Apr 1 | Nov 10 | 223 d | 8a |
| Isle Of Wight | Mar 27 | Nov 15 | 233 d | 8a |
| Ivanhoe | Apr 25 | Oct 18 | 176 d | 7a |
| Ivor | Apr 6 | Nov 1 | 209 d | 7b |
| Ivy | Apr 19 | Oct 24 | 188 d | 7b |