How much water do vegetables need?

Vegetables need a lot of water. I know this should go without saying, but I always think it just rained yesterday. You definitely need to water your Boston-area vegetable garden.

Vegetables need about 1-2" of water per week - more when it's hot and dry! Average monthly rainfall in Boston in the growing season is only about 3". You can provide the additional water in 2-3 watering per week, preferrably in the early morning and directly to the roots.

When the temps top 90, it's time for daily watering.