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When to Plant Celery in Prince Albert, SK

Celery is a marshland plant that requires consistent moisture and cool temperatures to produce crisp, flavorful stalks. It is a rewarding but demanding garden crop.

Prince Albert, Saskatchewan is in USDA Zone 3b. The average last spring frost is May 22 and the first fall frost is September 26, giving you a growing season of approximately 127 days.

At an elevation of 1,404 feet, Prince Albert receives approximately 9.4 inches of rainfall annually with predominantly dark brown chernozem soil. Summer highs average 67ยฐF, so choose short-season varieties of Celery to ensure they mature before fall. With low rainfall, drip irrigation is essential for growing Celery successfully. Mulch heavily to conserve soil moisture.

Prince Albert, SK (Zone 3b) Short season
127 days
Last Spring Frost May 22
127 growing days
First Fall Frost September 26

Prince Albert Soil Profile

Soil Type

Dark Brown Chernozem

Soil pH

6.0-7.0

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (57 days to spare)
Start indoors: Mar 4 Transplant: Apr 15 🍅 Harvest: Jul 8 – Aug 19
Recommended (50%) ✓ Fits season (57 days to spare)
Start indoors: Mar 4 Transplant: Apr 15 🍅 Harvest: Jul 8 – Aug 19
Safe Start (90%) ✓ Fits season (57 days to spare)
Start indoors: Mar 4 Transplant: Apr 15 🍅 Harvest: Jul 8 – Aug 19

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.

How to Plant Celery

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

Fall planting: Sow 12 weeks before your first frost date for a fall harvest.

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
0.3″/week
You supply
1.0″/week
Watering frequency 2-3 times/week
Season total 1,118 gal / 100 sq ft

Monthly Watering Guide for Celery

Celery needs approximately 1.3 inches of water per week (5.6" per month). Here's how your county's rainfall compares month by month.

Month Celery Needs Rainfall You Supplement Action
Jan โ€” 0.3" 0" โ„๏ธ Dormant
Feb โ€” 0.4" 0" โ„๏ธ Dormant
Mar โ€” 0.7" 0" โ„๏ธ Dormant
Apr โ€” 0.9" 0" โ„๏ธ Dormant
May 5.6" 0.9" 4.7" ๐Ÿšฟ Regular watering
Jun 5.6" 1.2" 4.4" ๐Ÿšฟ Regular watering
Jul 5.6" 1.2" 4.4" ๐Ÿšฟ Regular watering
Aug 5.6" 0.9" 4.7" ๐Ÿšฟ Regular watering
Sep 5.6" 0.9" 4.7" ๐Ÿšฟ Regular watering
Oct โ€” 0.7" 0" โ„๏ธ Dormant
Nov โ€” 0.7" 0" โ„๏ธ Dormant
Dec โ€” 0.5" 0" โ„๏ธ Dormant

Water needs are for active growing months only (Mayโ€“Sep in Prince Albert). Supplement amounts are based on average rainfall โ€” actual needs vary with temperature, soil, and mulching.

Celery 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" โ€” every day above 50ยฐF 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.

Celery needs ~25 GDD — county provides 31 GDD Good fit

Celery Planting Timeline โ€” Prince Albert, SK

Celery Planting Calendar

Activity When Date Range
Start Indoors April 10 Apr 10 โ€“ Apr 24
Transplant Outdoors May 22 May 22 โ€“ Jun 5
Direct Sow May 15 May 15 โ€“ Jun 5
Harvest August 14 Aug 14 โ€“ Sep 25
Fall Sowing July 4 Jul 4 โ€“ Jul 18

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

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

1.3"/week ยท 2-3 times/week

๐Ÿ“… Days to Maturity

80โ€“120 days

๐Ÿงช Soil pH

Needs 6โ€“7 ยท Your soil: N/A

๐Ÿ—บ๏ธ USDA Zone

Zone 3b

๐Ÿ“† Growing Season

127 days in Prince Albert

Growing Tips for Celery in Prince Albert

Your 127.0-day growing season in Prince Albert is tight for Celery (80.0-120.0 days to maturity). Start indoors and choose early-maturing varieties.

Common pests for Celery in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.

Prince Albert receives only 9" of rain annually. Celery needs consistent moisture โ€” install drip irrigation or water deeply 2-3 times per week.

General growing tips

Start seeds indoors 10-12 weeks before last frost. Keep soil consistently moist and never let it dry out. Blanch stalks by mounding soil or using collars for milder flavor.

Companion Planting

Good Companions

Avoid Planting Near

  • Carrots
  • Parsnip

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Celery in Prince Albert, SK?

Prince Albert is in Zone 3b with an average last frost of May 22. Plan your Celery planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Prince Albert, SK?

Prince Albert, Saskatchewan is in USDA Hardiness Zone 3b. The average last spring frost is May 22 and first fall frost is September 26.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Prince Albert gardeners in Zone 3b organize planting dates, track what's growing, and never miss a planting window.

Get Your Free Garden Planner →

Free download. Plan your entire garden season in minutes.

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Prince Albert, SK. Local conditions may vary. Last updated: April 2026.