Cocozelle Di Napoli

Zucchini

Zone 3b Save Garden

Botanical illustration of Cocozelle Di Napoli

🌱 45d to harvest Vine

Cocozelle Di Napoli bursts with a tender, sweet-squash aroma as the first glossy fruits swell—dark green skin washed with soft, p…

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	May 19th
Transplant / Sow Outdoors	Jun 2nd
Harvest Begins	Jul 17th
Harvest Ends	Sep 21st

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)	10

Recommended Companions

Burgundy Corn Corn

Lemon Gem Marigold

Caribbean Corn

Butter and Sugar Corn

Fiesta Corn

Tip Top Mahogany Nasturtium

Frequently Asked Questions

What’s the most common disease issue for Cucurbita pepo (Italian Striped Cocozelle) and how do I control it?

Cucurbita pepo commonly develops powdery mildew as vines start to run and leaves get shaded. Improve airflow by pruning only the oldest, most heavily infected leaves and avoid wetting foliage—water at the base in the morning. If it’s spreading, apply a labeled fungicide for cucurbits (follow label timing) as soon as you see the first white powdery patches.

How often should I water Cucurbita pepo during the main growing phase?

During active vine and fruit growth, keep soil consistently moist but not soggy—aim for about 1 inch (2.5 cm) of water per week, increasing to 2–3 inches in hotter spells. Water deeply so moisture reaches the root zone, then let the top 1–2 inches of soil dry slightly before watering again. Avoid daily light watering, which encourages shallow roots and more mildew.

How can I tell when Italian Striped Cocozelle squash (Cucurbita pepo) is ready to harvest at ~45 days?

Harvest when the fruit is firm and the skin is fully colored with a glossy sheen and distinct striping; avoid letting it become dull or hard. A good home test is pressing the skin lightly—if it dents slightly and the rind can’t be easily punctured with a fingernail, it’s ready. Check timing closely around 40–50 days after sowing and pick regularly so the plant keeps setting new fruit.

Cocozelle Di Napoli bursts with a tender, sweet-squash aroma as the first glossy fruits swell—dark green skin washed with soft, pale striping and a satiny, never-stringy bite. Expect slender-to-medium zucchini with a graceful, gently curved silhouette that stays crisp and flavorful from early harvest through peak size. Ideal for fresh slicing, quick roasting, and vibrant summer sauces, its clean, delicate character shines in every garden-to-table moment.

Sowing Tips

Transplant Conditions

Wait until soil reaches 65°F and nights stay above 55°F before moving outdoors. Harden off for 10 days first.

Direct Sow Preferred

Sensitive roots — does not transplant well. If starting indoors, use biodegradable pots and disturb roots as little as possible when moving outdoors.

Expert Note

For best early production, wait until soil is truly warm, keep plants evenly watered, and harvest young (small) for the most tender flavor.