You can still have the green, but using other types of ground covers and plants could create a much more interesting look and use less water.

CNN: X-rated yards save the environment

This book adds details about the run-up to the revolution but covers familiar ground for those already versed in Iranian history.

ECONOMIST: Memoir of Iran

Diners praise the six-course tasting menu, which covers culinary ground with everything from a local foie gras to chef Giovanni Apollo's masterful chocolate dessert creations.

BBC: Business trip: Montreal

The recent Pulitzer Prize-winning play, "Disgraced, " covers related ground.

WSJ: Review & Outlook: The Brothers Tsarnaev

Gayle took a liking to Plunkett, thrashing him through the covers, down the ground and over backward point.

BBC: Lord's Test ends in low-key draw

The report was publicly released in December, and it covers a lot of ground in 160 pages.

FORBES: Global Trends 2030 With America At The Center

After the visitors won the toss, Boyce pushed the third ball of the day to Chris Schofield in the covers and was well short of his ground from a direct hit at the bowler's end.

BBC: Leics take charge against Surrey

They were eventually separated when Boucher played the ball to Santh's left in the covers but then changed his mind about a single and Amla was unable to regain his ground in time.

BBC: Amla ton piles pressure on India