Can you believe that you might be able to hold in your hands what could be a huge forest of trees. A tiny little seed could potentially grow into the worlds tallest tree. Nick Hardcastle, an Australian actor and pop artist, hosts each segment with humor and verve. Conservation and environmental concerns are highlighted Teachers who frequently enrich their science curriculum with gardening and nature projects will find inspiration here.

Interactive DVD Teacher's guide available under Additional info tag. Note: streaming version available through Learn 360.