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When to Plant Savory in USDA Zone 4a

Zone 4a Zone 4a May

Your May game plan for Zone 4a

Your Zone 4a garden is entering a new phase. Here's what's on the schedule for May and why each task matters now.

Avg. last frost May 13
Avg. first frost September 28
  1. Time to transplant savory

    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.

Send me my free Zone 4a Planting Guide →

Summer savory is an annual herb with a peppery, thyme-like flavor that pairs especially well with beans. Winter savory is a perennial with a stronger flavor.

In Zone 4a, the average last spring frost is around May 6 and the first fall frost is around September 28, giving you a growing season of approximately 145 days.

Zone 4a Short season
145 days
Last Spring Frost May 6
145 growing days
First Fall Frost September 28

Savory Planting Timeline — Zone 4a

Where Is USDA Zone 4a?

The map below highlights the states that contain Zone 4a. Click any state to see the Savory planting schedule for that location.

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

Savory Planting Calendar — Zone 4a

Activity When Date Range
Transplant Outdoors May 13 May 13 – May 27
Harvest July 8 Jul 8 – Sep 2

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

Month-by-Month Timeline

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

Free Zone 4a Planting Calendar PDF

Know exactly when to plant every crop in your zone. Get a printable month-by-month calendar customized for Zone 4a 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

50–70 days

Soil pH

6.5 – 7.5

Zone Temperature Range

°F to °F average annual minimum

Growing Season

145 days (Zone average)

Planting Specifications

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

Succession Planting Savory in Zone

3
successive plantings in Zone 's ~145-day season

Sow every 5.7 weeks for continuous harvest throughout the season.

Growing Tips for Savory in Zone

Zone has a short growing season (~145 days). Start Savory indoors early and use season-extension techniques like row covers and cold frames.

Direct sow summer savory after last frost. Plant winter savory from divisions or cuttings. Harvest stems before flowering for best flavor. Use fresh or dried.

Companion Planting

Good Companions

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Saving Savory Seeds

Recommended for Your Garden

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Fabric Grow Bags $10-25

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

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Self-Watering Planters $15-40

Built-in reservoir keeps herbs and greens consistently watered with less effort.

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Seed Starting Trays $8-20

Start seeds indoors with reusable cell trays and humidity domes.

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Frequently Asked Questions

When should I plant Savory in Zone 4a?

In Zone 4a, plan your Savory planting around the average last frost date of May 6. Transplant seedlings around May 13.

Can Savory grow in Zone 4a?

Yes, Savory can grow well in Zone 4a, hardy in USDA zones 4a through 10b. Zone 4a has a growing season of approximately 145 days, which is sufficient for Savory (50-70 days to maturity).

When can I harvest Savory in Zone 4a?

In Zone 4a, expect to harvest Savory from July 8 – September 2. Savory takes 50-70 days from planting to harvest.

What is the last frost date for Zone 4a?

The average last spring frost in Zone 4a is around May 6, and the first fall frost is around September 28. This gives a growing season of approximately 145 days. These are 50% probability dates — actual frost dates vary year to year.

What should I plant next to Savory?

Good companion plants for Savory include Green Beans, Onion, Tomatoes. 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.