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When to plant Cowpeas in Pasco County, FL

Cowpeas planted in Pasco County between February 1 and February 22 matures in 60–90 days — well before the December 16 first frost.

When to Plant Cowpeas in Pasco County, FL

Pasco County, Florida Zone 9b July

Pasco County, Florida gardeners: here's your July plan

Each item below is timed to Pasco County, Florida's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost January 25
Avg. first frost December 16
Soil temp (4") 96°F
Watering Low
Pest pressure High
Daylight 13.6 hrs

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Cowpeas (black-eyed peas) are a heat-loving legume that fixes nitrogen in the soil. They are drought-tolerant and produce protein-rich pods in hot conditions.

Pasco County, Florida is in USDA Zone 9b. The average last spring frost is January 25 and the first fall frost is December 16, giving you a growing season of approximately 325 days.

At an elevation of 321 feet, Pasco County receives approximately 59.3 inches of rainfall annually with predominantly sand soil. Summer highs average 102°F, so Cowpeas may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Cowpeas will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Cowpeas root diseases.

Pasco County, FL (Zone 9b) Year-round
325 days
Last Spring Frost January 25
325 growing days
First Fall Frost December 16

Pasco County Soil Profile

Soil Type

Sand

Soil pH

4.9-6.1

Drainage

Well Drained

Cowpeas Planting Risk Windows

Early Start (70% safe) ✓ Fits season (220 days to spare)
Transplant: Jan 19 🍅 Harvest: Mar 23 – May 4
Recommended (50%) ✓ Fits season (220 days to spare)
Transplant: Jan 25 🍅 Harvest: Mar 29 – May 10
Safe Start (90%) ✓ Fits season (194 days to spare)
Transplant: Feb 28 🍅 Harvest: May 2 – Jun 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 Pasco County

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

Soil pH

Your soil pH (4.9–6.1) overlaps with Cowpeas's range (5.5–7.0), though not a perfect match.

Soil Texture

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

Drainage

Drainage is adequate for Cowpeas.

Organic Matter

Organic matter is low (1.7%). Add 2-3 inches of compost before planting Cowpeas.

How to Plant Cowpeas

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

Succession Planting Cowpeas

6
successive plantings in your 325-day season

Sow every 6.9 weeks. Last sowing by Sep 17 to harvest before frost.

Cowpeas Water Budget

Plant needs
0.5″/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 Cowpeas

Cowpeas needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Cowpeas Needs Rainfall You Supplement Action
Jan 2.2" 2.5" 0" ✅ Rainfall sufficient
Feb 2.2" 3.1" 0" ✅ Rainfall sufficient
Mar 2.2" 3.5" 0" ✅ Rainfall sufficient
Apr 2.2" 2.9" 0" ✅ Rainfall sufficient
May 2.2" 3.8" 0" ✅ Rainfall sufficient
Jun 2.2" 8.7" 0" ✅ Rainfall sufficient
Jul 2.2" 9.5" 0" ✅ Rainfall sufficient
Aug 2.2" 7.9" 0" ✅ Rainfall sufficient
Sep 2.2" 8" 0" ✅ Rainfall sufficient
Oct 2.2" 4.9" 0" ✅ Rainfall sufficient
Nov 2.2" 2.4" 0" ✅ Rainfall sufficient
Dec 2.2" 2.1" 0.1" 💧 Light watering

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

Cowpeas 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.

Cowpeas needs ~1,988 GDD — county provides 8,639 GDD Excellent fit

Cowpeas Planting Timeline — Pasco County, FL

Cowpeas Planting Calendar

Activity When Date Range
Direct Sow February 1 Feb 1 – Feb 22
Harvest April 5 Apr 5 – May 17

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

Month-by-Month Timeline

MonthActivities
January
February Direct Sow
March
April Harvest
May Harvest
June
July
August
September
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 5.5–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 9b

📆 Growing Season

325 days in Pasco County

Growing Tips for Cowpeas in Pasco County

Direct sow Cowpeas outdoors after January 25 in Pasco County when soil has warmed and frost danger has passed.

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

With summer highs reaching 102°F in Pasco County, provide afternoon shade for Cowpeas and water deeply in the morning.

Common pests for Cowpeas in this region include bean beetles and aphids. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow after soil is thoroughly warm. Do not over-fertilize with nitrogen as cowpeas fix their own. Harvest pods when they begin to dry on the vine for dry beans.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel
  • Onion

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cowpeas in Pasco County, FL?

Pasco County is in Zone 9b with an average last frost of January 25. Plan your Cowpeas planting based on this frost date — see the calendar above for exact timing.

What planting zone is Pasco County, FL?

Pasco County, Florida is in USDA Hardiness Zone 9b. The average last spring frost is January 25 and first fall frost is December 16.

When should I plant Cowpeas in Pasco County, FL?

In Pasco County, FL, plant Cowpeas after the last frost (around January 25) and before the first frost (around December 16). Best results when soil holds above 50°F.

What growing zone is Pasco County, FL for Cowpeas?

Pasco County sits in USDA Zone 9b. Cowpeas grows reliably in zones 5a through 11b, so it's a good fit here.

Can Cowpeas grow in Pasco County's climate?

Yes — Cowpeas grows well in Pasco County's temperate climate. Pasco County averages a 326-day frost-free season, with last frost around January 25 and first frost around December 16.

🌱

Your Pasco County Garden Planner — Free

A 22-page printable planner built for Pasco County (Zone 9b). 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 Pasco County, FL. Local conditions may vary. Last updated: July 2026.

Sources & credits

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