Growing wildflowers instead of grass beneficial for pollinators: biologist

Carolyn Callaghan, a biologist with the Canadian Wildlife Federation, says many people love the look of a freshly mown lawn, but letting wildflowers grow instead is much better for the environment.

Carolyn Callaghan, a biologist with the Canadian Wildlife Federation, says many people love the look of a freshly mown lawn, but letting wildflowers grow instead is much better for the environment.