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When to plant Chard in Emmet County, MI

The best window to plant Chard in Emmet County, is April 21–May 12, when soil warms to 50°F. Last frost typically hits May 5; first frost October 21. A second sowing from August 12 to August 26 extends the harvest into fall.

When to Plant Chard in Emmet County, MI

Emmet County, Michigan Zone 5b June

Your June game plan for Emmet County, Michigan

A quick June briefing for Emmet County, Michigan gardeners — what's urgent, what's next, and what can wait.

Avg. last frost May 5
Avg. first frost October 21
Soil temp (4") 69°F
Watering Low
Pest pressure High
Daylight 15.5 hrs
  1. Fire up the seed-starting tray: chard

    You're about 18 weeks out from your last frost — the perfect window to get these germinating indoors.

  2. Bring in the chard

    Morning harvests are best — cooler temperatures mean crisper produce and longer fridge life.

Coming up in July — start thinking about
  • First harvests: chard

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Swiss chard is a colorful, heat-tolerant green with large crinkled leaves and vibrant stalks in red, yellow, and white. Both the leaves and stems are edible and nutritious.

Emmet County, Michigan is in USDA Zone 5b. The average last spring frost is May 5 and the first fall frost is October 21, giving you a growing season of approximately 169 days.

At an elevation of 1,123 feet, Emmet County receives approximately 33.2 inches of rainfall annually with predominantly silt loam soil. Summer highs average 85°F, providing good warmth for Chard during the growing season.

Emmet County, MI (Zone 5b) Moderate season
169 days
Last Spring Frost May 5
169 growing days
First Fall Frost October 21

Emmet County Soil Profile

Soil Type

Silt Loam

Soil pH

5.8-7.1

Drainage

Well Drained

Chard Planting Risk Windows

Early Start (70% safe) ✓ Fits season (59 days to spare)
Start indoors: Mar 23 Transplant: Apr 27 🍅 Harvest: Jun 22 – Aug 10
Recommended (50%) ✓ Fits season (64 days to spare)
Start indoors: Mar 31 Transplant: May 5 🍅 Harvest: Jun 30 – Aug 18
Safe Start (90%) ✓ Fits season (64 days to spare)
Start indoors: Apr 15 Transplant: May 20 🍅 Harvest: Jul 15 – Sep 2

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Emmet County

How your county's soil matches Chard's growing requirements.

Soil pH

Your soil pH (5.8–7.1) overlaps with Chard's range (6.0–7.0), though not a perfect match.

Soil Texture

The silt loam soil in Emmet County is excellent for Chard — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (3.8%). Annual compost additions will help Chard.

How to Plant Chard

1"
Planting Depth
15"
Between Plants
24"
Between Rows

Fall planting: Sow 10 weeks before your first frost date for a fall harvest.

Succession Planting Chard

3
successive plantings in your 169-day season

Sow every 5.7 weeks. Last sowing by Aug 22 to harvest before frost.

For a dedicated fall crop, sow by Aug 12.

Chard Water Budget

Plant needs
0.8″/week
Rainfall provides
0.8″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Chard

Chard needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.

Month Chard Needs Rainfall You Supplement Action
Jan 1.2" 0" ❄️ Dormant
Feb 1.7" 0" ❄️ Dormant
Mar 2.6" 0" ❄️ Dormant
Apr 3.2" 0" ❄️ Dormant
May 3.5" 3.4" 0.1" 💧 Light watering
Jun 3.5" 4.4" 0" ✅ Rainfall sufficient
Jul 3.5" 3.7" 0" ✅ Rainfall sufficient
Aug 3.5" 3" 0.5" 💧 Light watering
Sep 3.5" 3.2" 0.3" 💧 Light watering
Oct 3.5" 2.6" 0.9" 💧 Light watering
Nov 2.6" 0" ❄️ Dormant
Dec 1.6" 0" ❄️ Dormant

Water needs are for active growing months only (May–Oct in Emmet County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Chard Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Chard needs ~756 GDD — county provides 2,323 GDD Excellent fit

Chard Planting Timeline — Emmet County, MI

Chard Planting Calendar

Activity When Date Range
Start Indoors March 31 Mar 31 – Apr 14
Transplant Outdoors May 5 May 5 – May 19
Direct Sow April 21 Apr 21 – May 12
Harvest June 30 Jun 30 – Aug 18
Fall Sowing August 12 Aug 12 – Aug 26

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

0.8"/week · Natural rainfall sufficient

📅 Days to Maturity

50–60 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 5b

📆 Growing Season

169 days in Emmet County

Growing Tips for Chard in Emmet County

Direct sow Chard outdoors after May 05 in Emmet County when soil has warmed and frost danger has passed.

General growing tips

Direct sow or transplant after last frost. Harvest outer leaves regularly to encourage continuous production. Chard tolerates both heat and light frost.

Companion Planting

Good Companions

Avoid Planting Near

  • Corn
  • Cucumbers

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Chard in Emmet County, MI?

Emmet County is in Zone 5b with an average last frost of May 5. Plan your Chard planting based on this frost date — see the calendar above for exact timing.

What planting zone is Emmet County, MI?

Emmet County, Michigan is in USDA Hardiness Zone 5b. The average last spring frost is May 5 and first fall frost is October 21.

When should I plant Chard in Emmet County, MI?

In Emmet County, MI, plant Chard after the last frost (around May 5) and before the first frost (around October 21). Best results when soil holds above 50°F.

What growing zone is Emmet County, MI for Chard?

Emmet County sits in USDA Zone 5b. Chard grows reliably in zones 2a through 11b, so it's a good fit here.

Can Chard grow in Emmet County's climate?

Yes — Chard grows well in Emmet County's temperate climate. Emmet County averages a 169-day frost-free season, with last frost around May 5 and first frost around October 21.

🌱

Your Emmet County Garden Planner — Free

A 22-page printable planner built for Emmet County (Zone 5b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Emmet County, MI. Local conditions may vary. Last updated: June 2026.

Sources & credits

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