Apparently there are a lot people growing odd shaped fruits & vegetables. Take a look at these heart and star shaped cucumbers. Want to know how to grow them? When your cucumbers are small, simply insert them into a heart or star shaped.
PURPLE BLUE PUMPKIN - 1) Many varieties: Queensland Blue, Australian Blue, Jarrahdale, Blue Doll & Blue Moon 2) Prized as a cooking pumpkin, recipes in link 3) They prefer full sun & warm, moderately moist summers 4) Seeds available at sustainableseedco.com