The signs of spring have begun to increase as April begins, with cherry blossoms and pear trees in bloom across central Indiana, and eastern redbuds emerging from the ground. These changes have become more noticeable as the landscape begins to fill with color, texture, and new life. The next major sign of spring is expected to be the emergence of dogwood trees, which are expected to open in the coming weeks. The weather is mild, mild, and colorful, but late spring will bring with the return of mosquitoes, ticks, and other insects.