Answers By Susan Wisniewski

Are there alternatives to cypress and pressure-treated pine for fences?

— Tim Martin, St. Petersburg, FL

Answered by Susan Wisniewski on May 2, 2008

Can you offer landscaping ideas for a small urban backyard?

— Robyn Shaw, Brooklyn, NY

Answered by Susan Wisniewski on May 2, 2008

What's the difference between a green roof and a white roof?

— Angela Corcoran, Brooklyn, NY

Answered by Susan Wisniewski on May 2, 2008