Green Burials also known as Natural Burials:

Biodegradable containers, simple wood or wicker caskets, shrouds, and urns.
Foregoes embalming, instead using refrigeration.
Does away with vaults or liners
Encourages sustainable land management practices
Discontinues pesticides and fertilizers
GPS to mark grave sites
Supports land conservation efforts
Available at Praire Creek Conservation Cemetery & Heartwood Preserve Cemetery in North Central Florida