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When to plant Sage in Brown County County,

Brown County County's short 160-day growing season means one Sage planting between May 7 and May 21. No fall crop in Zone 5a.

When to Plant Sage in Brown County, MN

Sage
Brown County, Minnesota Zone 5a June

June to-do list for Brown County, Minnesota

June rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Brown County, Minnesota.

Avg. last frost April 30
Avg. first frost October 7
Soil temp (4") 65°F
Watering Low
Pest pressure High
Daylight 15.3 hrs
To set up a strong July, finish these tasks
  • First harvests: sage

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Sage is a woody perennial herb with velvety gray-green leaves and a warm, peppery flavor. It is a traditional seasoning for poultry, stuffing, and sausage.

Brown County, Minnesota is in USDA Zone 5a. The average last spring frost is April 30 and the first fall frost is October 7, giving you a growing season of approximately 160 days.

At an elevation of 1,199 feet, Brown County receives approximately 31.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83°F, so choose short-season varieties of Sage to ensure they mature before fall.

Brown County, MN (Zone 5a) Moderate season
160 days
Last Spring Frost April 30
160 growing days
First Fall Frost October 7

Brown County Soil Profile

Soil Type

Silt Loam

Soil pH

6.1-7

Drainage

Well Drained

Sage Planting Risk Windows

Early Start (70% safe) ✓ Fits season (18 days to spare)
Transplant: May 1 🍅 Harvest: Jul 17 – Sep 11
Recommended (50%) ✓ Fits season (20 days to spare)
Transplant: May 7 🍅 Harvest: Jul 23 – Sep 17
Safe Start (90%) ✓ Fits season (19 days to spare)
Transplant: May 22 🍅 Harvest: Aug 7 – Oct 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 Brown County

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

Soil pH

Your soil pH (6.1–7.0) is within Sage's preferred range (6.0–7.0).

Soil Texture

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

Organic Matter

Organic matter is excellent (4.2%) — Sage will thrive.

How to Plant Sage

0.5"
Planting Depth
8"
Between Plants
12"
Between Rows

Succession Planting Sage

2
successive plantings in your 160-day season

Sow every 8.6 weeks. Last sowing by Jul 09 to harvest before frost.

Sage Water Budget

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

Water stress score is 6/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Sage

Sage needs approximately 0.3 inches of water per week (1.3" per month). Here's how your county's rainfall compares month by month.

Month Sage Needs Rainfall You Supplement Action
Jan 1.4" 0" ❄️ Dormant
Feb 1.2" 0" ❄️ Dormant
Mar 2.4" 0" ❄️ Dormant
Apr 1.3" 3.4" 0" ✅ Rainfall sufficient
May 1.3" 3.6" 0" ✅ Rainfall sufficient
Jun 1.3" 4" 0" ✅ Rainfall sufficient
Jul 1.3" 3.6" 0" ✅ Rainfall sufficient
Aug 1.3" 3.3" 0" ✅ Rainfall sufficient
Sep 1.3" 2.8" 0" ✅ Rainfall sufficient
Oct 1.3" 2" 0" ✅ Rainfall sufficient
Nov 2.2" 0" ❄️ Dormant
Dec 1.9" 0" ❄️ Dormant

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

Sage 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.

Sage needs ~1,011 GDD — county provides 1,960 GDD Excellent fit

Sage Planting Timeline — Brown County, MN

Sage Planting Calendar

Activity When Date Range
Transplant Outdoors May 7 May 7 – May 21
Harvest July 23 Jul 23 – Sep 17

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.3"/week · Natural rainfall sufficient

📅 Days to Maturity

75–90 days

🧪 Soil pH

Needs 6–7 · Your soil: ideal

🗺️ USDA Zone

Zone 5a

📆 Growing Season

160 days in Brown County

Growing Tips for Sage in Brown County

Direct sow Sage outdoors after April 30 in Brown County when soil has warmed and frost danger has passed.

General growing tips

Start from seed or cuttings. Prune after flowering to maintain shape. Replace plants every 4-5 years when they become woody and less productive. Excellent drainage is essential.

Companion Planting

Good Companions

Avoid Planting Near

  • Cucumber
  • Rue

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Sage in Brown County, MN?

Brown County is in Zone 5a with an average last frost of April 30. Plan your Sage planting based on this frost date — see the calendar above for exact timing.

What planting zone is Brown County, MN?

Brown County, Minnesota is in USDA Hardiness Zone 5a. The average last spring frost is April 30 and first fall frost is October 7.

When should I plant Sage in Brown County County, ?

In Brown County County, , plant Sage after the last frost (around April 30) and before the first frost (around October 7). Best results when soil holds above 50°F.

What growing zone is Brown County County, for Sage?

Brown County County sits in USDA Zone 5a. Sage grows reliably in zones 4a through 10b, so it's a good fit here.

Can Sage grow in Brown County County's climate?

Yes — Sage grows well in Brown County County's temperate climate. Brown County County averages a 160-day frost-free season, with last frost around April 30 and first frost around October 7.

🌱

Your Brown County Garden Planner — Free

A 22-page printable planner built for Brown County (Zone 5a). 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 Brown County, MN. 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.