Gold Star

Zucchini

45d to harvest

Sunlit and unmistakably bright, Gold Star zucchini brings a warm golden glow to the garden—tender, creamy-fleshed, and delicately sweet with a smooth, satiny skin. At about 45 days, the compact plants produce sleek, medium-length fruits with a pleasing snap and a clean, fresh flavor that shines in everyday garden harvests. Grow Gold Star for reliable, early abundance and a vivid harvest that looks as good as it tastes.

Crop Dates

Milestone	Date
Start Indoors	Jun 1st
Last Frost	Apr 20th
Transplant / Sow Outdoors	Jun 15th
Harvest Begins	Jul 30th
Harvest Ends	Oct 20th

Crop Details

Trait	Value
Days to Maturity	45
Sun Requirements	Full Sun
Growth Habit	Vine
Support Needed	Trellis
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	65
Min Night Temp (°F)	55
Harden Off (days)	12

Recommended Companions

Frequently Asked Questions

What pest or disease is most likely on Cucurbita pepo (Golden Zucchini/“Gold Star”), and how do I treat it?

Watch for powdery mildew, which commonly shows up on zucchini (Cucurbita pepo) as a white, dusty coating on leaves in warm, dry spells. At the first spots, improve airflow by spacing plants and avoid wetting leaves, then spray a labeled sulfur or potassium bicarbonate fungicide according to the label every 5–7 days as needed. If you see wilting with stem collapse, suspect squash vine borer and look for frass at the base of the vine; split the stem slightly or mound soil over the injured area to help it root, and remove heavily affected sections.

How often should I water Cucurbita pepo during peak growth, and what soil moisture level should I keep?

During the main growing phase (roughly when plants start flowering through fruiting), keep the soil evenly moist with about 1 to 1.5 inches of water per week, increasing to 2 inches during hot weather. Water at the base early in the day so the leaves dry quickly, and aim for soil that holds moisture without staying soggy—if the top 1 inch dries out, it’s time to water again.

How can I tell when “Gold Star” zucchini (Cucurbita pepo) is ready to harvest?

Harvest when fruits are young and tender—typically around 45 days from sowing and when they’re about 6–8 inches long for best flavor and texture. Check daily once they begin producing, and pick before they get thick or hard, using a clean cut to avoid damaging the stem. Frequent picking encourages more zucchini to form.