Heirloom Golden Hubbard Winter Squash Heirloom Seeds. Golden Hubbard produces sweet fruits packed with dry, fine-grained flesh. This winter squash is tasty when fresh, canned or frozen. Cucurbita maxima. Also known as Golden Warted Hubbard, Red Hubbard, Genesee Red Hubbard. Annual. 90-100 days. 18-24" height. 6-8' spacing. Produces teardrop shaped, red orange squashes with warted skin that average 8-12 lbs.