This plant (bush) grew spontaneously in my backyard this year. I live in Little Rock, Arkansas and the summer can be very hot and humid. As it grew it looked interesting and so I did not remove it. I am attaching (if I manage) two pictures of it. The first shows the whole plant while the second shows a close image where you can see the curious fruits? that it generated. They look like 'Aladdin' shoes! A local horticultural expert could not recognize it. He said it looked like a tropical cucumber but could not find anything to confirm it. He said it must be a Tropical of some sort... Any help on this would be greatly appreciated!
To Tyrlych. Thank you! I checked the web and you are absolutely right. I think mine could be a Proboscidea Sabulosa since when you touch beneath the leaves you are left with a sticky liquid.