When to Plant Parsley in Walton County, FL
Parsley is a biennial herb available in flat-leaf (Italian) and curly varieties. It is a nutritional powerhouse rich in vitamins C and K and adds fresh flavor to countless dishes.
Walton County, Florida is in USDA Zone 8b. The average last spring frost is March 14 and the first fall frost is November 15, giving you a growing season of approximately 246 days.
At an elevation of 200 feet, Walton County receives approximately 52.8 inches of rainfall annually with predominantly sand soil. Summer highs average 95°F, so Parsley may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Parsley will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Parsley root diseases.
Walton County Soil Profile
Soil Type
Sand
Soil pH
4.8-6
Drainage
Well Drained
Plant Planting Risk Windows
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 Walton County
How your county's soil matches Parsley's growing requirements.
Soil pH
Your soil pH (4.8–6.0) is more acidic than Parsley prefers (6.0–7.0). Add garden lime to raise pH.
Soil Texture
Sandy soil in Walton County warms quickly in spring but drains fast. Parsley will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Parsley.
Organic Matter
Organic matter is low (1.5%). Add 2-3 inches of compost before planting Parsley.
How to Plant Parsley
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Parsley
Sow every 6.9 weeks. Last sowing by Aug 27 to harvest before frost.
For a dedicated fall crop, sow by Sep 06.
Plant Water Budget
Monthly Watering Guide for Parsley
Parsley needs approximately 0.6 inches of water per week (2.6" per month). Here's how your county's rainfall compares month by month.
| Month | Parsley Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 2.1" | 0" | ❄️ Dormant |
| Feb | — | 2.8" | 0" | ❄️ Dormant |
| Mar | 2.6" | 3.2" | 0" | ✅ Rainfall sufficient |
| Apr | 2.6" | 2.6" | 0" | ✅ Rainfall sufficient |
| May | 2.6" | 3.5" | 0" | ✅ Rainfall sufficient |
| Jun | 2.6" | 7.5" | 0" | ✅ Rainfall sufficient |
| Jul | 2.6" | 8.1" | 0" | ✅ Rainfall sufficient |
| Aug | 2.6" | 7.8" | 0" | ✅ Rainfall sufficient |
| Sep | 2.6" | 6.7" | 0" | ✅ Rainfall sufficient |
| Oct | 2.6" | 4.2" | 0" | ✅ Rainfall sufficient |
| Nov | 2.6" | 2.1" | 0.5" | 💧 Light watering |
| Dec | — | 2.3" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Walton County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Parsley 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.
Parsley Planting Timeline — Walton County, FL
Parsley Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 7 | Feb 7 – Feb 21 |
| Transplant Outdoors | March 7 | Mar 7 – Mar 21 |
| Direct Sow | February 28 | Feb 28 – Mar 21 |
| Harvest | May 9 | May 9 – Jul 11 |
| Fall Sowing | September 6 | Sep 6 – Sep 20 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | Start Indoors Direct Sow |
| March | Transplant Outdoors Direct Sow |
| April | — |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | — |
| September | Fall Sowing |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Partial Shade (3-6 hours)
💧 Water
0.6"/week · Natural rainfall sufficient
📅 Days to Maturity
60–80 days
🧪 Soil pH
Needs 6–7 · Your soil: too_acidic
🗺️ USDA Zone
Zone 8b
📆 Growing Season
246 days in Walton County
Growing Tips for Parsley in Walton County
Direct sow Parsley outdoors after March 14 in Walton County when soil has warmed and frost danger has passed.
Sandy soil in Walton County dries quickly — mulch Parsley with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Common pests for Parsley 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 6-8 weeks before last frost. Soak seeds overnight as germination is slow. Harvest outer stems first to keep plants productive. Parsley attracts swallowtail butterflies.
Companion Planting
Good Companions
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Parsley in Other Locations
Frequently Asked Questions
When should I plant Parsley in Walton County, FL?
Walton County is in Zone 8b with an average last frost of March 14. Plan your Parsley planting based on this frost date — see the calendar above for exact timing.
What planting zone is Walton County, FL?
Walton County, Florida is in USDA Hardiness Zone 8b. The average last spring frost is March 14 and first fall frost is November 15.
Plan Your Garden with Confidence
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