Follow our journey on growing a crabapple tree from a seed to sapling in this 105-day time-lapse. Started with picking up a ...

The Sapling app rewards users with credits for tasks completed, left. The credits are used to purchase trees used in reforestation projects. (Sapling Images) Two high schoolers who became friends ...

Person adding soil backfill to a pine tree sapling - Anastasiia Krivenok/Getty Images When it's time to prep your yard's soil for planting a tree, grabbing some compost may seem like an obvious step.