Health Fusion: Get a dose of well-being on a tour with Master Gardeners

<p>You don't have to own a garden to get the health benefits that can happen when you spend time around nature. All you have to do to for a plant-based mind and body boost is visit a greenspace in bloom. In this episode of NewsMD's "Health Fusion," Viv Williams highlights this season's "Tour with the Masters" garden tour and shares info about how an activity like that can be good for your health.</p>