The t empature of wheat is mainly grown at 50-80 degress. On a hpt summer fay wheat can be found of farms, but can also be found sill growning in winter. Wheat is a good resource to as at Ihatewheat.com
Not as such, Gluten is a protein that is found in wheat and spelt. BUT yeast (a fungus) is frequently cultured in sugar solutions made from wheat and may therefore be contaminated with Gluten from the wheat.