When to plant Sage in Ottawa County, KS
In Ottawa County, Sage is a spring-only crop. Plant April 21–May 5 once soil hits 50°F.
When to Plant Sage in Ottawa County, KS
Ottawa County, Kansas gardeners: here's your June plan
A quick June briefing for Ottawa County, Kansas gardeners — what's urgent, what's next, and what can wait.
Looking ahead to July
- First harvests: sage
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.
Ottawa County, Kansas is in USDA Zone 6b. The average last spring frost is April 14 and the first fall frost is October 23, giving you a growing season of approximately 192 days.
At an elevation of 993 feet, Ottawa County receives approximately 24 inches of rainfall annually with predominantly loam soil. Summer highs average 85°F, providing good warmth for Sage during the growing season.
Ottawa County Soil Profile
Soil Type
Loam
Soil pH
6.8-7.6
Drainage
Well Drained
Sage Planting Risk Windows
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 Ottawa County
How your county's soil matches Sage's growing requirements.
Soil pH
Your soil pH (6.8–7.6) is more alkaline than Sage prefers (6.0–7.0). Add sulfur or peat moss to lower pH.
Soil Texture
The loam soil in Ottawa 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
Succession Planting Sage
Sow every 8.6 weeks. Last sowing by Jul 25 to harvest before frost.
Sage Water Budget
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 | — | 0.7" | 0" | ❄️ Dormant |
| Feb | — | 0.8" | 0" | ❄️ Dormant |
| Mar | — | 1.7" | 0" | ❄️ Dormant |
| Apr | 1.3" | 2.4" | 0" | ✅ Rainfall sufficient |
| May | 1.3" | 3.5" | 0" | ✅ Rainfall sufficient |
| Jun | 1.3" | 3.5" | 0" | ✅ Rainfall sufficient |
| Jul | 1.3" | 3.1" | 0" | ✅ Rainfall sufficient |
| Aug | 1.3" | 2.9" | 0" | ✅ Rainfall sufficient |
| Sep | 1.3" | 2.3" | 0" | ✅ Rainfall sufficient |
| Oct | 1.3" | 1.7" | 0" | ✅ Rainfall sufficient |
| Nov | — | 0.8" | 0" | ❄️ Dormant |
| Dec | — | 0.5" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Apr–Oct in Ottawa 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 Planting Timeline — Ottawa County, KS
Sage Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 21 | Apr 21 – May 5 |
| Harvest | July 7 | Jul 7 – Sep 1 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Transplant Outdoors |
| 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: too_alkaline
🗺️ USDA Zone
Zone 6b
📆 Growing Season
192 days in Ottawa County
Growing Tips for Sage in Ottawa County
Direct sow Sage outdoors after April 14 in Ottawa 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
Check more plant combinations with our Companion Planting Checker →
Sage in Other Locations
Frequently Asked Questions
When should I plant Sage in Ottawa County, KS?
Ottawa County is in Zone 6b with an average last frost of April 14. Plan your Sage planting based on this frost date — see the calendar above for exact timing.
What planting zone is Ottawa County, KS?
Ottawa County, Kansas is in USDA Hardiness Zone 6b. The average last spring frost is April 14 and first fall frost is October 23.
When should I plant Sage in Ottawa County, KS?
In Ottawa County, KS, plant Sage after the last frost (around April 14) and before the first frost (around October 23). Best results when soil holds above 50°F.
What growing zone is Ottawa County, KS for Sage?
Ottawa County sits in USDA Zone 6b. Sage grows reliably in zones 4a through 10b, so it's a good fit here.
Can Sage grow in Ottawa County's climate?
Yes — Sage grows well in Ottawa County's temperate climate. Ottawa County averages a 192-day frost-free season, with last frost around April 14 and first frost around October 23.
Your Ottawa County Garden Planner — Free
A 22-page printable planner built for Ottawa County (Zone 6b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.