5 common ailments in vegetable gardens and how to treat them

You started seeds in spring and watched as they sprouted, then watered, fertilized and even staked plants as they grew, while visions of summer salads, grilled vegetables and homemade pickles danced in your head.

Then one day, black blotches, yellow-spotted leaves and mushy bottoms showed up, and your dreams turned to nightmares.

Many home gardeners lovingly tend their plants only to find them ravaged by unknown forces before harvest time.

But fear not: Here are some tips for identifying and treating five of the most common ailments that threaten your crops.