Wild edible and medicinal plants of British Columbia of edible seaweed. Laver is usually gathered in great amounts in Spring. They were used traditionally by virtually all the coastal groups, with the possible exception of some Nuu-chah-nulth, or Westcoast peoples, and some Salishan peoples of Vancouver Island, and various species were used. They are harvested at their young growing stage in the spring, usually around May, the exact time depending on latitude, local conditions, and type of laver. Older plants were too tough to be eaten. Traditionally, Women were often the primary seaweed harvesters. Working from canoes, women would pull seaweed from the rocks until their canoes were
Edible water bottle available through a Creative Commons license, the containers can be made by anyone who obtains the ingredients. The cost per container is less than 2 cents. Edible water bottle The edible water bottle is a blob-like water container made from sodium alginate gel. The biodegradable blob was created by Skipping Rocks Lab in an attempt to make a more environmentally friendly alternative to single-serving plastic bottles. The container, named "Ooho" by its creators, encloses a small volume of water in a membrane made from brown algae and calcium chloride. The manufacturing process is covered under a Creative Commons license, making