Days to Maturity: Approximately 70-85 days from transplant to harvest (often 75 days typical).
Sun Needs: Full sun with at least 6-8 hours of direct sunlight daily—essential for fruit set, size, and ripening in Utah’s intense summer light.
Season Type: Warm-season crop; frost-sensitive—transplant only after soil warms to 65°F+ and all frost danger has passed (late May to early June in the Salt Lake City area).
Plant Habit & Support: Semi-bush plants spread 3–5 feet; no trellis required—space plants 24–36 inches apart.
Other Notes: Harvest when the rind is hard and the ground spot turns from green to orange-yellow; watch for squash bugs and powdery mildew—organic mulch (like straw or compost) helps retain moisture and keep fruit clean.
Best Planting Method: Transplant when nights stay above 55°F and soil is warm. Space plants 24–36 inches apart in rows or beds; plant at the same depth as in the pot. Amend soil with compost for fertility and excellent drainage—raised beds help in heavier or alkaline Utah soils. Organic mulch (such as straw, compost, or grass clippings) around plants conserves moisture, suppresses weeds, and keeps developing fruit off bare soil.
Watering Needs: Provide consistent, deep watering (1–2 inches per week), especially during flowering and fruit swell—drip irrigation is ideal in dry Utah air to keep foliage dry and reduce disease. Avoid wetting leaves late in the day. Mulch helps maintain even moisture.
Fertilization Needs: Incorporate compost or balanced fertilizer at planting. Side-dress with a higher-phosphorus/potassium formula when plants begin to run and again when fruits set. Avoid excess nitrogen, which produces lots of leaves and fewer squash. Harvest when the rind is hard and cannot be easily pierced with a fingernail—cut with a short stem attached and cure in a warm, dry spot for about a week.