Green Valley Organics contest online. Summer is the perfect time to enjoy the great outdoors, especially during mealtimes. That’s why Green Valley is giving away over 250 delicious prizes in our Sweet Summer Sweepstakes. One lucky winner will receive a brand new grill, top-of-the-line tools, and all the fixings for awesome summer cookouts including organic meats, beans and veggies. 250 runners up will receive a free Green Valley product of their choosing.