Making the most

Drove past this zinnia patch in Stockdale this afternoon. It's a couple feet wide by at least 25 feet long of the healthiest, most vibrant zinnias I've ever seen. And it's less than 10 feet from the highway that cuts through town. What if everyone just packed in gardens where they could, sort of European style? How great would that be... Also, I need to get my zinnia seeds in the ground pronto.