White Moonflower; Moon Vine; Evening Glory Ipomoea alba
The Moonflower is a vine can cover large ground areas (see photos, below) and/or climb well up into trees.
The large white flowers bloom at night and close by late morning, lasting for one night only!
The small, dark (and sometimes light to yellowish) seeds are packaged singly or a few to a pod.
The seeds may be smooth or indented, depending on the crowded conditions within the seed pod.