Our bodies produce vitamin D after the skin is exposed to sunshine. But ideally your baby won't be sunbathing at all in the first six months, so he won't get enough vitamin D from the sun â even if you live in a relatively sunny place, such as Florida.
Or they should, anyway. While leaves will always change color as the amount of sunlight wanes, several weather conditions can affect how brilliant they become. High heat or drought can rob leaves of their brilliance, or make leaves drop early. Insufficient rain in September can also hurt peak color.
Vegetable Planting Dates for Nebraska. Why Leaves Change Colors This site explains, in simple terms, how summer foliage is transformed into a vivid autumn palette; how weather conditions affect colors; and how the shortening days and the declining intensity of sunlight start the color transformation.