Generation Green is the ultimate eco teen guide for greening up everything in your life while having fun! http://generationgreenthebook.com/ We’re Linda & To… Video Rating: 5 / 5 Question by mm5b: Green tomatoes are brown on the bottom. What is the issue? I have two tomatoe plants, a German and a yellow pear, on my back porch. One of them (I think the pear) has two nice-looking tomatoes. Until you turn them over. Then they are turning brownish, purplish. It isn’t squishy like it’s rotton. Just discolored. What’s the deal? I water it every day,… Read Article →