When to plant Celery in Palm Beach County, FL
Aim to plant Celery in Palm Beach County on or after January 27; the window stays open through February 17. Palm Beach County's 365-day frost-free season gives you plenty of room for a spring and fall cycle. A second sowing from February 18 to March 4 extends the harvest into fall.
When to Plant Celery in Palm Beach County, FL
June to-do list for Palm Beach County, Florida
Your Palm Beach County, Florida garden is entering a new phase. Here's what's on the schedule for June and why each task matters now.
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Pick celery
This is the payoff month. Bring a basket, bring a friend, and get into the beds.
To set up a strong July, finish these tasks
- First harvests: celery
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.
Palm Beach County, Florida is in USDA Zone 10b. The average last spring frost is February 17 and the first fall frost is April 15, giving you a growing season of approximately 57 days.
At an elevation of 355 feet, Palm Beach County receives approximately 50 inches of rainfall annually with predominantly sand soil. Summer highs average 93°F, providing good warmth for Celery during the growing season. Sandy soil warms quickly in spring — great for early planting — but Celery will need more frequent watering and organic matter to retain nutrients.
Palm Beach County Soil Profile
Soil Type
Sand
Soil pH
5.1-5.9
Drainage
Well Drained
Soil Compatibility in Palm Beach County
How your county's soil matches Celery's growing requirements.
Soil pH
Your soil pH (5.1–5.9) is more acidic than Celery prefers (6.0–7.0). Add garden lime to raise pH.
Soil Texture
Sandy soil in Palm Beach County warms quickly in spring but drains fast. Celery will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Celery is a heavy drinker but your soil drains very quickly. Mulch heavily and consider drip irrigation.
Organic Matter
Organic matter is low (1.3%). Add 2-3 inches of compost before planting Celery.
How to Plant Celery
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Celery Water Budget
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 | — | 2.4" | 0" | ❄️ Dormant |
| Feb | 5.6" | 2.3" | 3.3" | 🚿 Regular watering |
| Mar | 5.6" | 3.2" | 2.4" | 💧 Light watering |
| Apr | 5.6" | 2.4" | 3.2" | 🚿 Regular watering |
| May | 5.6" | 3.3" | 2.3" | 💧 Light watering |
| Jun | 5.6" | 6.2" | 0" | ✅ Rainfall sufficient |
| Jul | 5.6" | 7.3" | 0" | ✅ Rainfall sufficient |
| Aug | 5.6" | 7.4" | 0" | ✅ Rainfall sufficient |
| Sep | 5.6" | 7" | 0" | ✅ Rainfall sufficient |
| Oct | 5.6" | 4.2" | 1.4" | 💧 Light watering |
| Nov | — | 2" | 0" | ❄️ Dormant |
| Dec | — | 2.2" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Feb–Oct in Palm Beach County). Supplement amounts are based on average rainfall — 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" — 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.
Celery Planting Timeline — Palm Beach County, FL
Celery Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 20 | Jan 20 – Feb 3 |
| Transplant Outdoors | February 17 | Feb 17 – Mar 3 |
| Direct Sow | January 27 | Jan 27 – Feb 17 |
| Harvest | May 12 | May 12 – Jul 7 |
| Fall Sowing | February 18 | Feb 18 – Mar 4 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors Direct Sow |
| February | Start Indoors Transplant Outdoors Direct Sow Fall Sowing |
| March | Transplant Outdoors Fall Sowing |
| April | — |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1.3"/week · 2-3 times/week
📅 Days to Maturity
80–120 days
🧪 Soil pH
Needs 6–7 · Your soil: too_acidic
🗺️ USDA Zone
Zone 10b
📆 Growing Season
57 days in Palm Beach County
Growing Tips for Celery in Palm Beach County
Direct sow Celery outdoors after February 17 in Palm Beach County when soil has warmed and frost danger has passed.
Sandy soil in Palm Beach County dries quickly — mulch Celery with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Common pests for Celery in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.
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
Check more plant combinations with our Companion Planting Checker →
Celery in Other Locations
Frequently Asked Questions
When should I plant Celery in Palm Beach County, FL?
Palm Beach County is in Zone 10b with an average last frost of February 17. Plan your Celery planting based on this frost date — see the calendar above for exact timing.
What planting zone is Palm Beach County, FL?
Palm Beach County, Florida is in USDA Hardiness Zone 10b. The average last spring frost is February 17 and first fall frost is .
When should I plant Celery in Palm Beach County, FL?
In Palm Beach County, FL, plant Celery 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 Palm Beach County, FL for Celery?
Palm Beach County sits in USDA Zone 10b. Celery grows reliably in zones 2a through 10b, so it's a good fit here.
Can Celery grow in Palm Beach County's climate?
Yes — Celery grows well in Palm Beach County's temperate climate. Palm Beach County averages a 365-day frost-free season, with last frost around January 1 and first frost around December 31.
Your Palm Beach County Garden Planner — Free
A 22-page printable planner built for Palm Beach 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.