Since many people will not be able to grow hydroponic plants due to either lack of equipment or know how after the pole shift, the best alternative solution is to set up some form of Weed Farm. Bamboo is edible and there are Harvesting and Growing tips. Weeds such as Lemon Grass are a great addition to the herb garden. The Prickly Pear cactus has Many Benefits beyond being an excellent food source. A Belgium friend is growing edible shrubs and has a Database listing them. Kudzu is Edible, but there are serious Cautions in its use, though some Troubled Times members feel they could Control and Use Kudzu.