'at roots' is correct and usable in written English.
It is typically used to mean 'from the root/foundation/basis of'. For example: To solve the problem, we need to look at the issue at roots.
But he's grasping at roots that keep disappearing.
Snip tops of onions with kitchen scissors, pull back skins and trim them off at roots.
Even his eyes — one brown, the other green — hint at roots in two places.
Poor Aunt Betsey has come in one moment to intuit that David, too, is digging at roots.
Southend to beat Yeovil in League Two today at 5-4 with Blue Square The Shrimpers have only conceded 13 goals at Roots Hall this season and that may enable them to shade this afternoon's top-of-the table contest.
"I always hoped that one day I would come back and play at Roots Hall again as I had some amazing times there," he told the Southend website.
People can use Gedcom files at Roots-Web.
League Two Southend stunned Championship club Millwall with a 4-1 win at Roots Hall.
Despite the deficit, Penney insists his team can come up trumps at Roots Hall in the return match.
Alas, the infamous television host's Any Given Sunday moment at Roots Hall on Saturday afternoon didn't pay off.
Lockett has been a director at Roots Hall since 2008.
