Pumpkins are planted in early May through June and harvested in the fall months. Pumpkins are a type of winter squash with smooth, slightly ribbed orange skin. The inside contains thick flesh, pulp, and seeds. Picking the Right Type of Pumpkin There are many varieties of pumpkin. Sugar pumpkins (also called pie pumpkins) can be found in September and October at farmers markets and grocery stores and should feel very heavy for its size. They have dark orange skin and the inside flesh is very thick, which is why sugar pumpkins are used in soups, baking, pasta dishes, and so much more. Field