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When to Plant Pac Choi in Abbeville County, SC

Abbeville County, South Carolina Zone 7b April

Your April game plan for Abbeville County, South Carolina

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

Avg. last frost April 10
Avg. first frost October 30
Soil temp (4") 57°F
Watering Moderate
Pest pressure Moderate
Daylight 12.9 hrs
  1. Harden off and plant pac choi

    Harden off for 7 days — a little more sun each day — before planting. That's the difference between a seedling that thrives and one that stalls.

Before May arrives, get these ready
  • Starting indoors: pac choi
  • First harvests: pac choi

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Pac choi (baby bok choy) is a compact variety of Chinese cabbage with tender leaves and crisp stems. It grows quickly and is ideal for containers and small spaces.

Abbeville County, South Carolina is in USDA Zone 7b. The average last spring frost is April 10 and the first fall frost is October 30, giving you a growing season of approximately 203 days.

At an elevation of 88 feet, Abbeville County receives approximately 51.4 inches of rainfall annually with predominantly clay loam soil. Summer highs average 92°F, providing good warmth for Pac Choi during the growing season. Clay soil retains moisture well for Pac Choi, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Pac Choi root diseases.

Abbeville County, SC (Zone 7b) Long season
203 days
Last Spring Frost April 10
203 growing days
First Fall Frost October 30

Abbeville County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (130 days to spare)
Start indoors: Feb 28 Transplant: Apr 4 🍅 Harvest: May 16 – Jun 13
Recommended (50%) ✓ Fits season (133 days to spare)
Start indoors: Mar 6 Transplant: Apr 10 🍅 Harvest: May 22 – Jun 19
Safe Start (90%) ✓ Fits season (134 days to spare)
Start indoors: Mar 19 Transplant: Apr 23 🍅 Harvest: Jun 4 – Jul 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 Abbeville County

How your county's soil matches Pac Choi's growing requirements.

Soil pH

Your soil pH (5.7–6.5) overlaps with Pac Choi's range (6.0–7.5), though not a perfect match.

Soil Texture

The clay loam soil in Abbeville County is excellent for Pac Choi — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.2%). Annual compost additions will help Pac Choi.

How to Plant Pac Choi

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

Fall planting: Sow 10 weeks before your first frost date for a fall harvest.

Succession Planting Pac Choi

6
successive plantings in your 203-day season

Sow every 4.6 weeks. Last sowing by Sep 05 to harvest before frost.

For a dedicated fall crop, sow by Aug 21.

Plant Water Budget

Plant needs
1.5″/week
Rainfall provides
1.1″/week
You supply
0.4″/week
Watering frequency 1-2 times/week
Season total 789 gal / 100 sq ft

Monthly Watering Guide for Pac Choi

Pac Choi needs approximately 1.5 inches of water per week (6.5" per month). Here's how your county's rainfall compares month by month.

Month Pac Choi Needs Rainfall You Supplement Action
Jan 4.6" 0" ❄️ Dormant
Feb 3.7" 0" ❄️ Dormant
Mar 5.2" 0" ❄️ Dormant
Apr 6.5" 3.7" 2.8" 💧 Light watering
May 6.5" 4.3" 2.2" 💧 Light watering
Jun 6.5" 4.1" 2.4" 💧 Light watering
Jul 6.5" 5.5" 1" 💧 Light watering
Aug 6.5" 5.3" 1.2" 💧 Light watering
Sep 6.5" 3.4" 3.1" 💧 Light watering
Oct 6.5" 3.3" 3.2" 💧 Light watering
Nov 3.9" 0" ❄️ Dormant
Dec 4.4" 0" ❄️ Dormant

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

Pac Choi 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.

Pac Choi needs ~902 GDD — county provides 3,857 GDD Excellent fit

Pac Choi Planting Timeline — Abbeville County, SC

Pac Choi Planting Calendar

Activity When Date Range
Start Indoors March 6 Mar 6 – Mar 20
Transplant Outdoors April 10 Apr 10 – Apr 24
Direct Sow March 27 Mar 27 – Apr 17
Harvest May 22 May 22 – Jun 19
Fall Sowing August 21 Aug 21 – Sep 4

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

Month-by-Month Timeline

MonthActivities
January
February
March Start Indoors Direct Sow
April Transplant Outdoors Direct Sow
May Harvest
June Harvest
July
August Fall Sowing
September Fall Sowing
October
November
December

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

1.5"/week · 1-2 times/week

📅 Days to Maturity

40–55 days

🧪 Soil pH

Needs 6–7.5 · Your soil: acceptable

🗺️ USDA Zone

Zone 7b

📆 Growing Season

203 days in Abbeville County

Growing Tips for Pac Choi in Abbeville County

Direct sow Pac Choi outdoors after April 10 in Abbeville County when soil has warmed and frost danger has passed.

With Abbeville County's clay soil (27% clay), work in 3-4 inches of compost before planting Pac Choi. Avoid tilling when soil is wet to prevent compaction.

Your generous 203.0-day season in Abbeville County allows multiple plantings of Pac Choi. Sow every 20.0 days for continuous harvest.

Common pests for Pac Choi in this region include cabbage worm and flea beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow in spring or fall. Grows best in cool weather. Space 6 inches apart for baby pac choi. Harvest whole plants or cut outer leaves as needed.

Companion Planting

Good Companions

Avoid Planting Near

  • Strawberries

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Pac Choi in Abbeville County, SC?

Abbeville County is in Zone 7b with an average last frost of April 10. Plan your Pac Choi planting based on this frost date — see the calendar above for exact timing.

What planting zone is Abbeville County, SC?

Abbeville County, South Carolina is in USDA Hardiness Zone 7b. The average last spring frost is April 10 and first fall frost is October 30.

🌱

Your Abbeville County Garden Planner — Free

A 24-page printable planner built for Abbeville County (Zone 7b). 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 Abbeville County, SC. 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.