After #2 final photo!: Steer clear of thirsty plants... Bold succulents—agaves, aloes & aeonium—give Brooke’s garden the tropical foliage she wanted without the heavy water requirements. There’s also a lot less lawn to be irrigated now—she left just enough grass to spread out a blanket.
Here's even more about heavy water, or deuterium oxide, including a discussion of its role in World War II and whether it is dangerous to humans? Our main water video is at http://www.youtube.com/watch?v=hUVzb0fzHsk