Burls, the mysterious bulbous growths on trees, are valuable to artisans and can fetch thousands of dollars, but should only ...

However, steer clear of breathable plastic containers, as they'll hasten evaporation, keeping the plants underwatered. Also limit yourself to small varieties like cherry tomatoes and ... will be ...

Activists are planting trees in an effort to protect disappearing forests in Mali, but residents are cutting and selling ...