Oh snap! Cold snap in the Valley means you should protect your plants

PHOENIX (FOX 10) - Tuesday night was the coldest night the Valley saw in nearly three years. Those frigid temperatures brought a cold snap over the Valley that Brian Blake of Whitfill Nurseries says could potentially put your unprotected plants in danger. "Most plants damage at a frost like we're having now... 27, 28, 30 degrees," he said. "It's just going to be some leaf burn. They're going to recover."