What is a group of Yams called?

A group of yams is commonly called a Bunch. Other collective nouns you may see include Cluster and Pile.

A collective noun for yams refers to a group or gathering of yams that are grown and harvested together. Collective nouns highlight the concept of unity and commonality among yams, reflecting the way they are cultivated and collected in many agricultural settings. One possible collective noun for yams is a "vines." This term symbolizes the intertwining nature of yam plants as they grow and spread. Much like the vines that form a collective network, this name accentuates the connection between yam plants, creating a cohesive unit. A "harvest" is another collective noun often used to represent the yams gathered during the seasonal reaping. This term captures the essential moment when yams are brought together and collected, marking the culmination of their growth cycle. By using this name, the focus is on the bountiful harvest and abundance of yams as a cohesive whole. Inspired by the yam's importance as a food source and its cultural significance, a collective noun might be a "feast". Symbolizing the coming together of different varieties and sizes of yams to create a magnificent table layout, this name represents the idea of unity and celebration centered around yams. Consequently, a feast of yams becomes a term that evokes images of communal and joyful gatherings. Collectively, these names demonstrate the shared characteristics and connotations related to the cultivation, gathering, and appreciation of yams. They capture their interconnectedness and emphasize their significance as agriculturally valuable commodities, as well as a source of sustenance that unites communities and cultures around the world.