random sampling of the field as part of the groworld directions

• Costa di La
• Gurukula Botanical Sanctuary
• Peter and Rasa

• http://www.bbc.co.uk/gardening/design/virtualgarden_index.shtml
• Vitaulium

roof gardening

• http://www.green-roofing.co.uk/frames/frames_system.html

vertical farming

• http://www.verticalfarm.com/designs.php

medical ecology

• http://www.medicalecology.org/

problems

• cost of land, access to land, impermanence of ownership or occupation of land
• labor (for physically existing part of garden)