Below is the only information that GHSA has received regarding highway safety laws in American Samoa. For more information, contact the American Samoa Department of Public Safety.
1 New potatoes will be ready for harvest after 10 weeks, usually in early July. 2  You should harvest all of your potatoes once the vines die (usually by late August), or the potatoes may rot.  Make sure you brush off any soil clinging to the potatoes, then store them in a cool, dry, dark place.
Plant âmidseasonâ harvest potatoes 4 to 6 weeks before the last frost in spring for fall harvest. Plant âlateâ harvest potatoes in spring for fall harvest. Allow 120 frost-free days from planting to harvest for âlate-seasonâ varieties.