- A French heirloom pumpkin known for its warty knobs caused by the sugars in the skin making this a very sweet choice for soups and sauces.
4 Gram Seed Packet. Yes, it looks like this pumpkin kissed a frog, but don't be fooled these warty looking knobs they are actually caused by the sugars in the skin. You know what that means. Yes, this is one sweet squash! This is a VERY old French heirloom from the Bordeaux region where it is used in soups and sauces.