Prairie Quotes

“On average, grasses produce three or four times more roots by weight than they do leaves and stems, giving them a root-to-shoot ratio that is ten times as high as that of a forest.”
― Candace Savage, Prairie: A Natural History of the Heart of North America

“drought specialists, and while humid conditions prevailed, they had been confined to small patches of ground that had somehow been deprived of abundant rainfall. Now, not only were the tropical rains failing because of a global drying trend, but the North American plains were under a special disadvantage. With the Rockies in place, storms that rolled in from the Pacific tended to drop their precipitation as they swept up the western slopes. By the time they reached the plains, they were pretty much wrung out. But grasses don’t require much moisture, and this characteristic gave them a competitive edge. Over the next several million years (between about 24 million and 3 million years ago), grasses gradually became the dominant plants across the Great Plains.”
― Candace Savage, Prairie: A Natural History of the Heart of North America