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When to plant Sage in Collier County, FL

In Collier County, Sage is a spring-only crop. Plant January 19–February 2 once soil hits 50°F.

When to Plant Sage in Collier County, FL

Sage
Collier County, Florida Zone 10b July

This month in Collier County, Florida

Your garden in Collier County, Florida is working on a schedule, even when you're not. Here's where you should be this July.

Avg. last frost January 12
Soil temp (4") 95°F
Watering Low
Pest pressure High
Daylight 13.5 hrs
  1. Plan the fall garden

    Make a planting map for August. Tomatoes, peppers, brassicas, lettuce, root crops all go in over the next 8 weeks. Soil amendments and irrigation prep happen now.

  2. Keep heat-survivor crops productive

    Daily harvest of okra and southern peas keeps plants producing. Let pods over-mature and the plant stops setting new fruit.

  3. Watch for hurricane prep season

    August-October is hurricane season. Stake young trees, secure rain barrels, and plan how to protect tender transplants from high winds.

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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.

Collier County, Florida is in USDA Zone 10b. The average last spring frost is January 12 and the first fall frost is April 15, giving you a growing season of approximately 93 days.

At an elevation of 185 feet, Collier County receives approximately 61.3 inches of rainfall annually with predominantly sand soil. Summer highs average 85°F, providing good warmth for Sage during the growing season. Sandy soil warms quickly in spring — great for early planting — but Sage will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Sage root diseases.

Collier County, FL (Zone 10b) Very short season
93 days
Last Spring Frost January 12
93 growing days
First Fall Frost April 15

Collier County Soil Profile

Soil Type

Sand

Soil pH

5-6.2

Drainage

Well Drained

Soil Compatibility in Collier County

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

Soil pH

Your soil pH (5.0–6.2) is more acidic than Sage prefers (6.0–7.0). Add garden lime to raise pH.

Soil Texture

Sandy soil in Collier County warms quickly in spring but drains fast. Sage will need more frequent watering and regular compost additions to retain nutrients.

Drainage

Drainage is adequate for Sage.

Organic Matter

Organic matter is low (1.3%). Add 2-3 inches of compost before planting Sage.

How to Plant Sage

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

Sage Water Budget

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

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 1.3" 2.8" 0" ✅ Rainfall sufficient
Feb 1.3" 3.3" 0" ✅ Rainfall sufficient
Mar 1.3" 4.1" 0" ✅ Rainfall sufficient
Apr 1.3" 2.4" 0" ✅ Rainfall sufficient
May 1.3" 3.7" 0" ✅ Rainfall sufficient
Jun 1.3" 7.5" 0" ✅ Rainfall sufficient
Jul 1.3" 10" 0" ✅ Rainfall sufficient
Aug 1.3" 9" 0" ✅ Rainfall sufficient
Sep 1.3" 8.4" 0" ✅ Rainfall sufficient
Oct 1.3" 5.6" 0" ✅ Rainfall sufficient
Nov 2.3" 0" ❄️ Dormant
Dec 2.2" 0" ❄️ Dormant

Water needs are for active growing months only (Jan–Oct in Collier 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 ~1,134 GDD — county provides 5,018 GDD Excellent fit

Sage Planting Timeline — Collier County, FL

Sage Planting Calendar

Activity When Date Range
Transplant Outdoors January 19 Jan 19 – Feb 2
Harvest April 6 Apr 6 – Jun 1

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

Month-by-Month Timeline

MonthActivities
January Transplant Outdoors
February Transplant Outdoors
March
April Harvest
May Harvest
June Harvest
July
August
September
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_acidic

🗺️ USDA Zone

Zone 10b

📆 Growing Season

93 days in Collier County

Growing Tips for Sage in Collier County

Direct sow Sage outdoors after January 12 in Collier County when soil has warmed and frost danger has passed.

Sandy soil in Collier County dries quickly — mulch Sage with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

With 61" of annual rainfall in Collier County, ensure good drainage for Sage — excess moisture can promote root rot and fungal diseases.

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 Collier County, FL?

Collier County is in Zone 10b with an average last frost of January 12. Plan your Sage planting based on this frost date — see the calendar above for exact timing.

What planting zone is Collier County, FL?

Collier County, Florida is in USDA Hardiness Zone 10b. The average last spring frost is January 12 and first fall frost is .

When should I plant Sage in Collier County, FL?

In Collier County, FL, plant Sage after the last frost (around January 1) and before the first frost (around December 31). Best results when soil holds above 50°F.

What growing zone is Collier County, FL for Sage?

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

Can Sage grow in Collier County's climate?

Yes — Sage grows well in Collier County's temperate climate. Collier County averages a 365-day frost-free season, with last frost around January 1 and first frost around December 31.

🌱

Your Collier County Garden Planner — Free

A 22-page printable planner built for Collier County (Zone 10b). 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 Collier County, FL. Local conditions may vary. Last updated: July 2026.

Sources & credits

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