When Hanson famously crooned:

“Plant a seed, plant a flower, plant a rose
You can plant any one of those
Keep planting to find out which one grows
It’s a secret no one knows.”

In their wildly popular chart-topping pop-ballad Mmm-Bop, which was, as we all know, a lyrical triumph, they could well have been singing about the Life Box – an environmentally friendly postage box that, when planted, may or may not become a tree.

The cardboard box is laced with tree seeds. You just have to soak the box in water, tear it into pieces, and stick it in the ground. Easy.

Details here.