(Image credit: Shutterstock) While gardening isn’t all about productivity, it’s particularly satisfying when a single plant grows an abundance of vegetables throughout the season. If you’re looking to get more from your garden without spending a fortune, May is one of the best times to start planting. Warmer soil, longer days, and more reliable weather create ideal conditions for fast growth, which usually goes hand in hand with quicker harvests and better overall yields. For the price of a few seeds, you can end up eating delicious home-grown produce throughout the summer. Tips when growing high-yield vegetables (Image credit: Shutterstock) Choosing the right plants is also critical. Focusing on high-yield vegetables is a simple way to make your garden work harder for you, without sacrificing flavor in the final harvest. Some crops produce continuously, while others mature quickly for repeat sowings.…