Common weeds you can expect to see growing in your gravel include common purslane, dandelions, pearlwort, prostrate knotweed, and spotted spurge. These can usually be identified by their growing ...

Panicles are often reddish to dark purple. Spikeslets are crowded; awns might be absent or can be found up to 1 inch long, stiff scattered hairs are common. Barnyard grass was introduced from Europe ...