Autumn Frost Squash

Autumn Frost F1 is a winter squash in the species Cucurbita moschata. It bears round, ribbed fruit with dark tan skin and a pale frosted overlay. ## Plant Details The fruit is about 5–7 inches long and 5–6 inches wide. PanAmerican Seed lists 100–105 days to maturity and intermediate resistance to powdery mildew. The flesh has a sweet, butternut-like flavor, and the squash can store for several months after harvest when properly cured. Its medium vines need room to run; a seed seller describes typical vine length as 8–12 feet. [PanAmerican Seed](https://www.panamseed.com/Vegetables-Herbs/plant_info.aspx?phid=058800001025662) supplies the exact F1 product details, while [Harris Seeds](https://www.harrisseeds.com/products/12961-squash-autumn-frost-f1?variant=52367793586539) reports the vine length and fruit dimensions. ## Growing Conditions Plant after frost danger has passed in a sunny site with fertile, well-drained soil. Allow space for medium-length vines or direct them along the edge of a bed. Maintain even moisture during fruit development. ## Harvest and Storage Harvest mature fruit when the rind has developed its tan color and frosted appearance. Cure and store in a dry, well-ventilated place; sources report storage potential of several months. ## Maintenance Water at soil level and keep foliage as dry as practical. Monitor for powdery mildew; the listed intermediate resistance reduces risk but does not prevent infection. Protect developing fruit from damage and cure harvested squash before storage.