3 Relatively Safe Growth Stocks You Can Buy and Hold

Low risk and high-reward potential? These stocks could offer both.No risk, no reward. That's a fundamental part of investing. However, some stocks are less risky than others and still offer strong growth prospects.Three Motley Fool contributors think they've found relatively safe growth stocks you can buy and hold. Here's why they picked Eli Lilly (LLY -2.63%), Novo Nordisk (NVO -0.03%), and Vertex Pharmaceuticals (VRTX 0.20%).Closing in on a trillion-dollar valuationProsper Junior Bakiny (Eli Lilly): Many ...