Here are three attractive growth stocks you can own for years or decades.Growth stocks can give you the best bang for your buck when it comes to growing your wealth to better prepare for retirement. Such companies can steadily grow their earnings and cash flows, garnering them higher share prices over time. This means that the value of your investment portfolio will also climb up in tandem.The key is to hold such stocks for the long term as time works its magic on high-quality businesses. Selling them in a ...