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When to Plant Hot Peppers in USDA Zone 6b

Zone 6b Zone 6b May

May to-do list for Zone 6b

May rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Zone 6b.

Avg. last frost April 18
Avg. first frost October 21
  1. Time to transplant hot peppers

    Plant tomatoes deep — bury the stem up to the first true leaves to grow extra roots. Everything else goes in at the same depth it grew in the tray.

June will be here before you know it — start on
  • Starting indoors: hot peppers
Download your personalised Zone 6b planting plan →

Hot peppers range from mildly spicy jalapenos to scorching superhots. They require long, warm growing seasons and produce capsaicin that gives them their heat.

In Zone 6b, the average last spring frost is around April 3 and the first fall frost is around October 25, giving you a growing season of approximately 205 days.

Zone 6b Long season
205 days
Last Spring Frost April 3
205 growing days
First Fall Frost October 25

Hot Peppers Planting Timeline — Zone 6b

Where Is USDA Zone 6b?

The map below highlights the states that contain Zone 6b. Click any state to see the Hot Peppers planting schedule for that location.

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

Hot Peppers Planting Calendar — Zone 6b

Activity When Date Range
Start Indoors January 23 Jan 23 – Feb 6
Transplant Outdoors April 17 Apr 17 – May 1
Direct Sow April 10 Apr 10 – May 1
Harvest June 26 Jun 26 – Oct 2

Plant 1" deep · 15" apart · Rows 24" apart

Month-by-Month Timeline

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

Free Zone 6b Planting Calendar PDF

Know exactly when to plant every crop in your zone. Get a printable month-by-month calendar customized for Zone 6b with start dates, transplant windows, and harvest times.

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Growing Conditions

Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

Days to Maturity

70–120 days

Soil pH

6 – 7

Zone Temperature Range

°F to °F average annual minimum

Growing Season

205 days (Zone average)

Planting Specifications

Planting Depth1 inches
Plant Spacing15 inches apart
Row Spacing24 inches between rows

Succession Planting Hot Peppers in Zone

3
successive plantings in Zone 's ~205-day season

Sow every 8 weeks for continuous harvest throughout the season.

Growing Tips for Hot Peppers in Zone

Zone has a short growing season (~205 days). Start Hot Peppers indoors early and use season-extension techniques like row covers and cold frames.

Start seeds indoors 10-12 weeks before last frost as they germinate slowly. Use heat mats to maintain 80-85F soil temperature for germination. Stress plants slightly by reducing water to increase heat levels.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel
  • Kohlrabi
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Saving Hot Peppers Seeds

Recommended for Your Garden

🌱
Seed Starting Trays $8-20

Start seeds indoors with reusable cell trays and humidity domes.

🧪
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

🏷️
Garden Plant Markers $6-12

Keep your garden organized with durable, weather-resistant plant labels.

Related Plants

Frequently Asked Questions

When should I plant Hot Peppers in Zone 6b?

In Zone 6b, plan your Hot Peppers planting around the average last frost date of April 3. Start seeds indoors around January 23. Direct sow outdoors around April 10. Transplant seedlings around April 17.

Can Hot Peppers grow in Zone 6b?

Yes, Hot Peppers can grow well in Zone 6b, hardy in USDA zones 5a through 11b. Zone 6b has a growing season of approximately 205 days, which is sufficient for Hot Peppers (70-120 days to maturity).

When can I harvest Hot Peppers in Zone 6b?

In Zone 6b, expect to harvest Hot Peppers from June 26 – October 2. Hot Peppers takes 70-120 days from planting to harvest.

What is the last frost date for Zone 6b?

The average last spring frost in Zone 6b is around April 3, and the first fall frost is around October 25. This gives a growing season of approximately 205 days. These are 50% probability dates — actual frost dates vary year to year.

What should I plant next to Hot Peppers?

Good companion plants for Hot Peppers include Basil, Tomatoes, Carrots. 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.

Instant PDF download. No spam, unsubscribe any time.

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.