What is the best time to plant zucchini and summer squash? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: What is the best time to plant zucchini and summer squash? Answer: Jonathan Foster, Community Education Assistant We recommend planting zucchini and summer squash from late May to early July, depending on the season’s temperatures and rainfall. It’s a warm season crop, so it needs warm air, warm soil, and no chance of frost. You read more