Curly Cress (also referred to as Pepper Cress)…
http://en.wikipedia.org/wiki/Lepidium
http://en.wikipedia.org/wiki/Garden_cress
http://www.bonappetit.com/test-kitchen/ingredients/article/peppercress
http://www.washingtonpost.com/wp-dyn/content/article/2006/03/22/AR2006032200550.html
http://www.motherearthliving.com/mother-earth-living/home-grown-greens.aspx#axzz33khheTbx
Rhubarb
http://en.wikipedia.org/wiki/Rhubarb
http://www.marthastewart.com/275393/rhubarb-recipes/@center/1009726/spring-produce
http://www.rhubarbinfo.com/