Only a few types of trees have spherical, prickly seed pods, so here's how to identify each specific tree with spiky balls.

Trees and shrubs keep growing for years ... with the BBC One series The Green Planet to give away up to 1 million seed balls to schools across the UK! The seed balls - called Green Planets ...

Ball Moss (Tillandsia recurvata) is a small epiphyte commonly found clinging to limbs of live oaks and other trees in ...

As part of this effort, seed balls are thrown into the jungles by the villagers and allowed to germinate naturally, which ...

To help teach the next generation about the importance of biodiversity, The Regenerators are teaming up with The Green Planet to give away up to 1 million seed balls to schools across the UK!