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When to Plant Sage in Sedgwick County, KS

Sedgwick County, Kansas Zone 7a April

Top priorities for Sedgwick County, Kansas gardeners in April

Your garden in Sedgwick County, Kansas is working on a schedule, even when you're not. Here's where you should be this April.

Avg. last frost April 12
Avg. first frost October 25
Soil temp (4") 52°F
Watering Moderate
Pest pressure Low
Daylight 13 hrs
  1. Time to transplant sage

    Bring a watering can to the bed. Each transplant gets a drink the moment it's in the ground, not ten minutes later.

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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.

Sedgwick County, Kansas is in USDA Zone 7a. The average last spring frost is April 12 and the first fall frost is October 25, giving you a growing season of approximately 196 days.

At an elevation of 546 feet, Sedgwick County receives approximately 34.2 inches of rainfall annually with predominantly loam soil. Summer highs average 87°F, providing good warmth for Sage during the growing season.

Sedgwick County, KS (Zone 7a) Moderate season
196 days
Last Spring Frost April 12
196 growing days
First Fall Frost October 25
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Sedgwick County Soil Profile

Soil Type

Loam

Soil pH

6.3-7.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (54 days to spare)
Transplant: Apr 14 🍅 Harvest: Jun 30 – Aug 25
Recommended (50%) ✓ Fits season (56 days to spare)
Transplant: Apr 19 🍅 Harvest: Jul 5 – Aug 30
Safe Start (90%) ✓ Fits season (57 days to spare)
Transplant: May 3 🍅 Harvest: Jul 19 – Sep 13

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 Sedgwick County

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

Soil pH

Your soil pH (6.3–7.5) overlaps with Sage's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (3.9%). Annual compost additions will help Sage.

How to Plant Sage

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

Succession Planting Sage

3
successive plantings in your 196-day season

Sow every 8.6 weeks. Last sowing by Jul 27 to harvest before frost.

Plant Water Budget

Plant needs
0.3″/week
Rainfall provides
0.7″/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 0.8" 0" ❄️ Dormant
Feb 1.2" 0" ❄️ Dormant
Mar 2.3" 0" ❄️ Dormant
Apr 1.3" 3.6" 0" ✅ Rainfall sufficient
May 1.3" 5.5" 0" ✅ Rainfall sufficient
Jun 1.3" 5.8" 0" ✅ Rainfall sufficient
Jul 1.3" 4.1" 0" ✅ Rainfall sufficient
Aug 1.3" 4" 0" ✅ Rainfall sufficient
Sep 1.3" 2.6" 0" ✅ Rainfall sufficient
Oct 1.3" 2.3" 0" ✅ Rainfall sufficient
Nov 1" 0" ❄️ Dormant
Dec 0.9" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Sedgwick 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 ~1,258 GDD — county provides 2,989 GDD Excellent fit

Sage Planting Timeline — Sedgwick County, KS

Sage Planting Calendar

Activity When Date Range
Transplant Outdoors April 19 Apr 19 – May 3
Harvest July 5 Jul 5 – Aug 30

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

Month-by-Month Timeline

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

🗺️ USDA Zone

Zone 7a

📆 Growing Season

196 days in Sedgwick County

Growing Tips for Sage in Sedgwick County

Direct sow Sage outdoors after April 12 in Sedgwick 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 Sedgwick County, KS?

Sedgwick County is in Zone 7a with an average last frost of April 12. Plan your Sage planting based on this frost date — see the calendar above for exact timing.

What planting zone is Sedgwick County, KS?

Sedgwick County, Kansas is in USDA Hardiness Zone 7a. The average last spring frost is April 12 and first fall frost is October 25.

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Your Sedgwick County Garden Planner — Free

A 24-page printable planner built for Sedgwick County (Zone 7a). 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 Sedgwick County, KS. Local conditions may vary. Last updated: April 2026.

Sources & credits

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