Use this domain for words related to harvesting crops. If there is an important crop and there are a lot of words that refer to harvesting it, set up a special domain for it, such as 'Harvest rice' or 'Harvest coconuts'. If there is more than one such crop, set up a separate domain for each of them.
Use this domain for words referring to the first fruits or crops to be harvested.
Use this domain for words related to crop failure.
Use this domain for words related to gathering wild plants. In a hunter-gatherer culture this domain might need to be extensively developed.
Use this domain for words referring to materials and substances that are taken from plants and used for various purposes. It is necessary to think through various types of plants to think of what materials are taken from each.