Genome: [r4 Bd=19940328]

A living system, bursting with microscopic animals, interlaced with silky fungal threads, a beautiful balance of water, air, rock and fallen leaves, mixed with earthworms to produce the perfect natural plant food. Paul Simons explores the amazing world of soil. Producer Grant Sonnex

Genome: [r4 Bd=19940328]

Unknown: Paul Simons

Producer: Grant Sonnex