How to Grow Stevia

Ready to grow Stevia?

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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 Stevia Planting Dates

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🌿 Plant Overview

Scientific Name Stevia rebaudiana

Category herb

Type Tender Perennial

Days to Maturity 90 days

Starting Method Start Indoors

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Moderate (consistent moisture)

↔️

Spacing

18" apart

🌱

Depth

0.13" deep

📏

Height

18-24"

🌱

Germination

14-21 days

Ready to Grow Stevia?

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🤝 Good Companions

PepperTomatoBasil

⚠️ Avoid Planting Near

Fennel

Stevia Planting Calendar by Zone

Stevia Planting Calendar by State

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Frequently Asked Questions

When should I plant Stevia? +

Start Stevia seeds indoors 10 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 Stevia take to grow? +

Stevia typically matures in about 90 days from planting. Exact timing varies by variety, soil conditions, and local climate.

Should I start Stevia indoors or direct sow? +

Stevia should be started indoors 10 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 Stevia need? +

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

How far apart should I plant Stevia? +

Space Stevia plants 18 inches apart to allow adequate airflow and root development.

How much water does Stevia need? +

Stevia has moderate (consistent moisture) water needs. Consistent moisture is important especially during germination and early growth.

About Stevia

Natural zero-calorie sweetener. Leaves are 200-300x sweeter than sugar. Harvest before flowering for sweetest flavor. Treat as annual in Zone 8 and below.

Expect your Stevia to be ready for harvest in approximately 90 days from planting.

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