How to Grow Zucchini

Ready to grow Zucchini?

Order seeds from trusted suppliers.

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🛠️ Supplies You'll Need

🌱 Seed Starting Trays 🪴 Seed Starting Mix 💡 Grow Lights 🌡️ Heat Mat 🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

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Find Your Zucchini Planting Dates

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🌿 Plant Overview

Scientific Name Cucurbita pepo

Category vegetable

Type Bush

Days to Maturity 50 days

Starting Method Start Indoors

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1-2 inches/week)

↔️

Spacing

36" apart

🌱

Depth

1" deep

📏

Height

24-36"

🌱

Germination

7-14 days

Ready to Grow Zucchini?

Find quality seeds from trusted suppliers.

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🤝 Good Companions

CornBeansNasturtiumMarigold

⚠️ Avoid Planting Near

Potato

Zucchini Planting Calendar by Zone

Zucchini Planting Calendar by State

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Frequently Asked Questions

When should I plant Zucchini? +

Start Zucchini seeds indoors 4 weeks before your last frost date, then transplant outdoors 2 weeks after the last frost. Use the search on this page to find exact dates for your ZIP code or city.

How long does Zucchini take to grow? +

Zucchini typically matures in about 50 days from planting. Exact timing varies by variety, soil conditions, and local climate.

Should I start Zucchini indoors or direct sow? +

Zucchini should be started indoors 4 weeks before the last frost date. This gives seedlings time to establish before being transplanted outside after frost danger has passed.

How much sun does Zucchini need? +

Zucchini requires full sun (6-8 hours) to thrive.

How far apart should I plant Zucchini? +

Space Zucchini plants 36 inches apart to allow adequate airflow and root development.

How much water does Zucchini need? +

Zucchini has regular (1-2 inches/week) water needs. Consistent moisture is important especially during germination and early growth.

About Zucchini

Prolific summer squash that produces abundant harvests. Harvest when young for best flavor.

Expect your Zucchini to be ready for harvest in approximately 50 days from planting.

Use the search above or browse by zone or state to find the perfect planting dates for your location.