Palm trees bring to mind images of beaches and tropical breezes. But palms can do quite will in the hot, humid conditions in the Midwest. In this edition of our gardening podcast Grow, Illinois State University's Patrick Murphy and WGLT's Mike McCurdy talk about caring for your little slice of tropical paradise. GLT's Grow is your source for gardening advice and down-to-earth tips. Murph and Mike are ready to take on all your gardening questions, so submit yours today . WGLT depends on financial