http://www.diyncrafts.com/4870/home/20-fun-creative-crafts-plastic-soda-bottles
http://www.instructables.com/id/Self-watering-recycled-plant-pot-for-growing-herbs/
http://www.epicgardening.com/hydroponics-for-kids/
http://www.insideurbangreen.org/recycled-popsoda-bottles/
http://balconygardenweb.com/plastic-bottle-vertical-garden-soda-bottle-garden/
http://gardenculturemagazine.com/growology/indoor-garden-design-build/8-ways-to-grow-in-coke-bottles