
Time for an Autumn Road Trip! Leaves on the East Coast are starting to change colors and peak season for foliage is right around the corner. Do you know why leaves change color? In the fall, because of changes in the length of daylight and in temperature, the leaves stop their food-making process. About two weeks before leaves change color, a cell layer forms at the base of each leaf and stops the flow of moisture to the leaf. As a result, chlorophyll which is what makes leaves green is not replenished and the leaves begin to change colors. In Connecticut a lot of color seekers take a weekend trip around Columbus Day to the country. For the past few years, the foliage tourism business has boomed. According to a recent article in the Wall Street Journal, New Hampshire reports that more than 7.5 million tourists have made a pilgrimage in fall, spending more than $1 billion in the past few years. If you would like to read more about fall foliage, check out The Colors of Fall by Jerry Monkman. You can find periods of best foliage color in New York State and Connecticut by clicking on the links.