Winter squash, such as Acorn, Butternut or Spaghetti squash, are picked when mature and can be stored for up to several months in a cool, dark place. Winter squash requires a long growing season. While it is grown in almost every U.S. state, Michigan, New York and California grow the most.Click to see full answer. Also, where is butternut squash grown? Butternut squash (Cucurbita moschata), sometimes known in Australia and New Zealand as butternut pumpkin or gramma, is a type of winter squash that grows on a vine. Butternut squash. Cucurbita moschata ‘Butternut’ Breeder Charles Leggett Origin 1940s in Stow, Massachusetts, United States Subsequently, question is, is winter squash the same as butternut squash? Cutting Winter Squash: Winter squash have a hard skin and flesh (this includes acorn, buttercup, butternut, calabaza, delicate, Hubbard, spaghetti, sweet dumpling, and Turban, as well as pumpkin). Then flip and cut the other side until the squash falls open. Regarding this, what is butternut squash called in India? Butternut Squash is commonly known by various names such as butternut pumpkin or sweet pumpkin in English, Kalyana poosannikai in Tamil, Thiyya gummadikaya in Telugu, Kaddu in Hindi, Mathanga in Malayalam and Seegumbalakayi in Kannada.Does butternut squash grow above ground?Butternut squash plants are extremely tender and the seedlings will freeze with the slightest frost and seeds will only germinate in warm soil. Plant five or six seeds per hill about 4 inches apart and 1 inch deep. Keep the soil moist, but not soggy. In about 10 days, the seeds will sprout.