- You Will Get 50 Seeds Of Spaghetti Squash Winter Cucurbita Pepo Vegetable Seeds. - Description: - Name: Vegetable Spaghetti Squash. - Scientific Name: Cucurbita Pepo. - Color: Light Yellow. - Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost. - Plant Height: 18 - 24". - Plant Spacing: Hills Spaced 4 - 6' Apart. - Harvest: 85 - 100 Days. - Light Requirements: Sun. - Soil & Water Preferences: Average.