Biodegradable bags
http://www.thebincompany.com/acatalog/info%5fBC0450%2ehtml

biodegradable plates, cutelry and glasses
http://www.ecomundi.co.uk/eco/shop.php?cat=27

wholesale biodegradable bags
http://www.theprintedbagshop.co.uk/dumpy_builders_sacks.html