Hundreds of local men earn $15 a week clearing weeds from local irrigation canals.
Despite its obvious utility, P. pusilla is often considered a weed and cleared away.
For weed clearing or brush control, they are corralled with fencing at a ratio of 300 to 500 sheep per acre, but only spend a day on a particular spot.
In his orchard at Down House, Darwin established a "weed garden" by clearing a patch of sod and tracking the germination and growth of every seed that sprouted there.
As for Jiahu, the earliest site with rice on the Huai river (7000 6000 BC), we still lack any evidence of spikelet bases, or clear trends of grain shape evolution, or the development of a weed flora, or any clear successor sites was it a dead end of collectors or early cultivators or something more central to later traditions?—the evidence simply remains unclear.
They spend hours pruning and weeding and clearing garbage to liberate clogged and long-forgotten streams.
He was right there with his players on Saturday, pulling weeds and clearing pathways in the park in time for next Sunday's 6th annual Costa Mesa Community Run.
The body was found Monday by a county worker who was clearing weeds from a ditch in Lonsdale, Minn., according to the Rice County Sheriff's Office.
In early April, he was in a tomato field nearby, brandishing his hoe for $7.50 an hour, clearing out the weeds and the leftover garlic sprouts from last year's crop.
This week Friends of Lenzi Park met to weed and clear the back area of the lenzi park site, near the compost bins.
Nancy Potts slumped along a bench in Morningside Park in Harlem after a morning of clearing cigarette butts, plucking weeds and mulching soil.
