1 In the first example (in cell C1), the value argument, A1/B1 returns the value 0.5. This is not an error and so this value is returned by the Iferror function.  In the second example (in cell C2), the value argument, A2/B2 returns the DIV/0! error.
One of the best mushrooms for color is Phaeolus schweinitzii, the dyerâs polypore. The best time to pick and dry this mushroom is when the outer growing edge is bright yellow, with yellow-green pores underneath. When cooked with alum-mordanted wool and a 1:1 ratio, the color will be a bright yellow or gold.
Today's commercial variety of the button mushroom was originally a light brown color. In 1926, a Pennsylvanian mushroom farmer found a clump of button mushrooms with white caps in his mushroom bed.ushrooms. mushroom production / button mushrooms / portobello mushrooms / shiitake mushrooms / wild mushrooms. The first mushrooms were thought to have been cultivated in Southeast Asia. In ancient times it was believed mushrooms were created by thunderbolts because wild mushrooms appear after storms.