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When to Plant Epazote in USDA Zone 9a

Zone 9a Zone 9a May

Your May gardening checklist

If you only do a handful of things in the garden this May, make it these. They're sequenced around your zone's frost timing.

Avg. last frost March 4
Avg. first frost November 24
  1. It's harvest week for epazote

    If you can't use it all right away, check the food-preservation section of your planner.

June will be here before you know it — start on
  • First harvests: epazote
Send me my free Zone 9a Planting Guide →

Epazote is a pungent Mexican herb traditionally cooked with black beans to reduce their gas-causing properties. It has a strong, unique flavor that is an acquired taste.

In Zone 9a, the average last spring frost is around February 10 and the first fall frost is around December 10, giving you a growing season of approximately 303 days.

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Zone 9a Year-round
303 days
Last Spring Frost February 10
303 growing days
First Fall Frost December 10

Epazote Planting Timeline — Zone 9a

Where Is USDA Zone 9a?

The map below highlights the states that contain Zone 9a. Click any state to see the Epazote planting schedule for that location.

Prints a clean, ink-friendly version without maps or navigation.

Epazote Planting Calendar — Zone 9a

Activity When Date Range
Start Indoors December 30 Dec 30 – Jan 13
Transplant Outdoors February 17 Feb 17 – Mar 3
Direct Sow February 17 Feb 17 – Mar 10
Harvest April 7 Apr 7 – Jun 2

Plant 0.5" deep · 8" apart · Rows 12" apart

Month-by-Month Timeline

MonthActivities
January Start Indoors
February Transplant Outdoors Direct Sow
March Transplant Outdoors Direct Sow
April Harvest
May Harvest
June Harvest
July
August
September
October
November
December Start Indoors

Free Zone 9a Planting Calendar PDF

Know exactly when to plant every crop in your zone. Get a printable month-by-month calendar customized for Zone 9a with start dates, transplant windows, and harvest times.

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Growing Conditions

Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

Days to Maturity

45–60 days

Soil pH

6 – 8

Zone Temperature Range

°F to °F average annual minimum

Growing Season

303 days (Zone average)

Planting Specifications

Planting Depth0.5 inches
Plant Spacing8 inches apart
Row Spacing12 inches between rows

Succession Planting Epazote in Zone

8
successive plantings in Zone 's ~303-day season

Sow every 5.1 weeks for continuous harvest throughout the season.

Growing Tips for Epazote in Zone

Zone has a short growing season (~303 days). Start Epazote indoors early and use season-extension techniques like row covers and cold frames.

Direct sow after last frost. Epazote grows easily and self-sows aggressively. Use sparingly in cooking as the flavor is very strong. Harvest leaves before flowering for best flavor.

Companion Planting

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Saving Epazote Seeds

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Breathable fabric pots that promote healthy root growth and prevent overwatering.

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Start seeds indoors with reusable cell trays and humidity domes.

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Frequently Asked Questions

When should I plant Epazote in Zone 9a?

In Zone 9a, plan your Epazote planting around the average last frost date of February 10. Start seeds indoors around December 30. Direct sow outdoors around February 17. Transplant seedlings around February 17.

Can Epazote grow in Zone 9a?

Yes, Epazote can grow well in Zone 9a, hardy in USDA zones 5a through 11b. Zone 9a has a growing season of approximately 303 days, which is sufficient for Epazote (45-60 days to maturity).

When can I harvest Epazote in Zone 9a?

In Zone 9a, expect to harvest Epazote from April 7 – June 2. Epazote takes 45-60 days from planting to harvest.

What is the last frost date for Zone 9a?

The average last spring frost in Zone 9a is around February 10, and the first fall frost is around December 10. This gives a growing season of approximately 303 days. These are 50% probability dates — actual frost dates vary year to year.

What should I plant next to Epazote?

Good companion plants for Epazote include Green Beans, Corn. These companions can help with pest control, pollination, and nutrient sharing.

🌱

Your Free Printable Garden Planner

A 24-page printable planner tailored to your zone. Planting dates, monthly task lists, harvest log, seed inventory, and succession charts — everything you need to plan a full season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals, University Cooperative Extension planting guides. Planting dates are estimates based on average frost dates — local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.