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When to Plant Rue in Levy County, FL

Rue is a bitter, aromatic perennial herb with bluish-green foliage used historically in medicine and as a pest deterrent. Handle with care as its sap can cause skin irritation.

Levy County, Florida is in USDA Zone 9a. The average last spring frost is March 2 and the first fall frost is November 28, giving you a growing season of approximately 271 days.

At an elevation of 305 feet, Levy County receives approximately 50.5 inches of rainfall annually with predominantly sand soil. Summer highs average 100ยฐF, so Rue may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Rue will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Rue root diseases.

Levy County, FL (Zone 9a) Year-round
271 days
Last Spring Frost March 2
271 growing days
First Fall Frost November 28

Levy County Soil Profile

Soil Type

Sand

Soil pH

4.9-6.2

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (141 days to spare)
Transplant: Feb 21 🍅 Harvest: May 2 – Jul 4
Recommended (50%) ✓ Fits season (131 days to spare)
Transplant: Mar 9 🍅 Harvest: May 18 – Jul 20
Safe Start (90%) ✓ Fits season (130 days to spare)
Transplant: Apr 1 🍅 Harvest: Jun 10 – Aug 12

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 Levy County

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

Soil pH

Your soil pH (4.9โ€“6.2) is more acidic than Rue prefers (6.0โ€“7.5). Add garden lime to raise pH.

Soil Texture

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

Drainage

Drainage is adequate for Rue.

Organic Matter

Organic matter is low (1.3%). Add 2-3 inches of compost before planting Rue.

How to Plant Rue

0.5"
Planting Depth
8"
Between Plants
12"
Between Rows

Succession Planting Rue

4
successive plantings in your 271-day season

Sow every 8 weeks. Last sowing by Aug 30 to harvest before frost.

Plant 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 โ€” consider drought-tolerant varieties and mulching

Monthly Watering Guide for Rue

Rue 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 Rue Needs Rainfall You Supplement Action
Jan โ€” 2.4" 0" โ„๏ธ Dormant
Feb โ€” 2.9" 0" โ„๏ธ Dormant
Mar 2.2" 3.5" 0" โœ… Rainfall sufficient
Apr 2.2" 2.1" 0.1" ๐Ÿ’ง Light watering
May 2.2" 3" 0" โœ… Rainfall sufficient
Jun 2.2" 7.3" 0" โœ… Rainfall sufficient
Jul 2.2" 8" 0" โœ… Rainfall sufficient
Aug 2.2" 7.1" 0" โœ… Rainfall sufficient
Sep 2.2" 6.1" 0" โœ… Rainfall sufficient
Oct 2.2" 3.8" 0" โœ… Rainfall sufficient
Nov 2.2" 1.9" 0.3" ๐Ÿ’ง Light watering
Dec โ€” 2.4" 0" โ„๏ธ Dormant

Water needs are for active growing months only (Marโ€“Nov in Levy County). Supplement amounts are based on average rainfall โ€” actual needs vary with temperature, soil, and mulching.

Rue 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.

Rue needs ~2,000 GDD — county provides 6,775 GDD Excellent fit

Rue Planting Timeline โ€” Levy County, FL

Rue Planting Calendar

Activity When Date Range
Transplant Outdoors March 9 Mar 9 โ€“ Mar 23
Harvest May 18 May 18 โ€“ Jul 20

Plant 0.5" deep ยท 8" apart ยท Rows 12" apart

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March Transplant Outdoors
April โ€”
May Harvest
June Harvest
July Harvest
August โ€”
September โ€”
October โ€”
November โ€”
December โ€”

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

0.5"/week ยท Natural rainfall sufficient

๐Ÿ“… Days to Maturity

70โ€“90 days

๐Ÿงช Soil pH

Needs 6โ€“7.5 ยท Your soil: too_acidic

๐Ÿ—บ๏ธ USDA Zone

Zone 9a

๐Ÿ“† Growing Season

271 days in Levy County

Growing Tips for Rue in Levy County

Direct sow Rue outdoors after March 02 in Levy County when soil has warmed and frost danger has passed.

Sandy soil in Levy County dries quickly โ€” mulch Rue with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

With summer highs reaching 100ยฐF in Levy County, provide afternoon shade for Rue and water deeply in the morning.

General growing tips

Start seeds indoors or direct sow. Plant in well-drained soil. Wear gloves when handling as sap can cause phytophotodermatitis. Prune in early spring.

Companion Planting

Good Companions

Avoid Planting Near

  • Basil
  • Sage

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Rue in Levy County, FL?

Levy County is in Zone 9a with an average last frost of March 2. Plan your Rue planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Levy County, FL?

Levy County, Florida is in USDA Hardiness Zone 9a. The average last spring frost is March 2 and first fall frost is November 28.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Levy County gardeners in Zone 9a organize planting dates, track what's growing, and never miss a planting window.

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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 Levy County, FL. Local conditions may vary. Last updated: April 2026.