HubbardSquashCare and Storage. Proper hubbardsquashcare will extend the life of this fruit allowing for storage up to six months. HubbardSquashCare - How To Grow HubbardSquash Plant. Green pumpkin refers not only to the color of the fruit at the time of hubbardsquash harvest but also to its sweet flavor, which... Similar to other Hubbard varieties, but this one is brightly colored with flesh that is vibrantly orange. Thick skin, sweet, and excellent tasting. Blue HubbardSquash as a Trap Crop to Suppress Squash Bug. Trap cropping involves growing plants alongside target crops that are more appealing to certain pests... Heirloom hubbardsquash cultivated by Anna Swartz of Pennsylvania beginning in the 1950's. Best known for its extremely hard shells and excellent storage abilities. Hubbardsquash is a winter squash. This last a classification that has nothing to do with botany, but is all about squash use in the kitchen. Image not available for Color: 30 Seeds Golden HubbardSquash Genesee Red Buttercup Cucurbita Pepo Vegetable (SHW) Can Grow in Pot/Garden.30.0 Count. Product Care Instructions. Butternut squash (Cucurbita moschata) is a winter squash that's easy to grow from seed or seedlings. Learn how to grow it and know when it's ripe. Blue Hubbard is a champion of long-term storage, staying fresh for months when kept in cool, dry conditions, ensuring a steady supply of delicious squash throughout the winter. Roasted Hubbardsquash is drizzled with olive oil and simply seasoned, then baked until tender and lightly caramelized to deliver a vibrant, sweet-and-nutty foundation with minimal effort. Unsure when to harvest your Hubbardsquash? Learn the 5 key signs of ripeness, from rind hardness to the tendril test. Get expert tips for perfect flavor! The Blue HubbardSquash is a winter heirloom plant that produces large, blue-skinned squash with an unusual shape.How to Care for the Blue HubbardSquash. Roasted Blue HubbardSquash is a fall favorite. It's simple to roast. Has a robust flavor. And is a much more vibrant color than most pumpkins. Unlike summer squash, which produces continuously, Hubbardsquash is a finite cropper, dedicating its energy to a limited number of fruits. The Typical Yield Range.