It is generally only used during the daylight saving time for places that observe Pacific Standard Time (PST) during the non-daylight saving period. As mentioned earlier, most parts of Arizona do not observe daylight saving time, so these parts remain on MST. The Navajo Nation lands, which extend to the states of Arizona, New Mexico and Utah, observe daylight saving time from April to October.
The nature of chaff is different enough from wheat to render it worthy of fire. If you plant a little of the stem or stalk of the wheat plant, it will not grow. If you tried to sell it, you might get a few pennies, but not anything like that of the grain itself.
Generally it wonât if you try to ignite it first. The greeness represents moisture in the grass, reducing or limiting its burning. In a brush or wild land fire, the flames will preheat and dry out the grass and brush in front of it allowing it to burn, but then it isnât as green as it was from the preheating. Remember to that heat rises.