Pumpkins, gourds and squash make fall colorful

FALLBROOK – Halloween takes place during a time of year characterized by earthen-colored chrysanthemums, leaf-lined walkways and crisp autumn air. As colorful as the costumes children wear for trick-or-treating may be, nature's beauty is unsurpassed this time of year, and the scores of pumpkins, gourds and squashes on display only add to that colorful mélange.

The Cucurbitaceae family may be best known for pumpkins, squash and gourds, but there actually are 800 species that belong to this family. While they share many of the same properties, these fruits each have their own unique attributes....