Skip to content
🌿 Herb medium

Growing Stevia in Miami

🇺🇸 Zone 11 Planting Guide · Tropical monsoon climate

USDA Zone 11 365 frost-free days 60-90 days to harvest

Quick Answer: Growing Stevia in Miami

Yes, you can grow Stevia in Miami, US! Plant during Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec for best results. Miami is in USDA Zone 11 with a Tropical monsoon climate, offering 365 frost-free days per year. The difficulty level is medium, and Stevia takes 60-90 days to harvest. Stevia needs full sun and regular watering.

Climate Match Analysis

Good Match Miami + Stevia

Miami's temperatures (16°C to 33°C) are within the tolerable range for Stevia (10°C to 35°C), though not always in the optimal zone (18°C to 28°C). Plant during recommended months for best results.

Stevia tolerates 10°C to 35°C
Optimal: 18°C - 28°C
Miami range 16°C to 33°C

Miami Climate Data

USDA Zone
11
Frost-Free
365days
Winter Low
16°C
Summer High
33°C
Rainfall
1575mm/yr
Climate
Am
Tropical monsoon

Stevia Planting Calendar for Miami

Green months show the best time to plant Stevia in Miami

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Plant Stevia Not recommended

Stevia Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

60-90

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Stevia

Harvest leaves before flowering for best sweetness. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and invites root rot. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Frost tolerance: Stevia is NOT frost tolerant — wait until after the last frost in Miami.

How to Grow Stevia in Miami

Miami, US is in USDA Hardiness Zone 11 with a Tropical monsoon climate (Köppen Am). With winter lows of 16°C and summer highs of 33°C, the growing season spans approximately 365 frost-free days. Stevia grows well with some gardening knowledge in this climate.

Stevia thrives in temperatures between 18°C and 28°C, requiring full sun and regular watering. In Miami, the best months to plant Stevia are January, February, March, April, May, June, July, August, September, October, November, December. Stevia is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 60-90 days after planting.

Miami receives 1575mm of annual rainfall, which provides good natural moisture for Stevia. Supplement with additional watering during dry spells.

Other Plants That Grow in Miami

More plants you can grow alongside Stevia in Miami

Keep Exploring

Frequently Asked Questions

Can I grow stevia in Miami?

Yes! Stevia can be successfully grown in Miami, US. Miami is in USDA Hardiness Zone 11 with a Tropical monsoon climate. The difficulty level for growing Stevia here is rated "medium". The best months to plant are January, February, March, April, May, June, July, August, September, October, November, December.

When should I plant stevia in Miami?

In Miami, the recommended planting months for Stevia are January, February, March, April, May, June, July, August, September, October, November, December. Miami has 365 frost-free days per year, with winter lows of 16°C and summer highs of 33°C. Since Stevia is not frost tolerant, make sure to plant after the last frost date.

How long does stevia take to grow in Miami?

Stevia typically takes 60-90 days from planting to harvest. In Miami's Tropical monsoon climate with 365 frost-free days, you have plenty of time to grow Stevia to maturity. Harvest leaves before flowering for best sweetness. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and invites root rot. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Can I grow stevia indoors in Miami?

Stevia can potentially be grown indoors in Miami with proper conditions. It requires full sun (6+ hours of direct light — a south-facing window or grow lights recommended). Indoor growing extends your season beyond the Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant stevia in Miami?

Plant Stevia in Miami during January, February, March, April, May, June, July, August, September, October, November, December. These are the optimal months based on Miami's USDA Zone 11 climate, 365 frost-free days, and temperature range of 16°C to 33°C.

Is stevia hard to grow in Miami?

Stevia is rated "medium" to grow in Miami. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Stevia in Miami is Good.

What grows well with stevia in Miami?

In Miami, you can grow many companion plants alongside Stevia. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Miami's Zone 11 climate.

Does stevia need full sun in Miami?

Stevia requires full sun. In Miami, provide at least 6 hours of direct sunlight daily. Most garden locations with southern exposure will work well.

Last updated: March 2026 · Climate data from NOAA, FAO, USDA

See an error? Report it