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When to Plant Anise in Orange County, TX

Orange County, Texas Zone 9b May

Top priorities for Orange County, Texas gardeners in May

We've pulled the most time-sensitive tasks for Orange County, Texas this May and put them front and centre. Tackle them in order.

Avg. last frost February 12
Avg. first frost December 11
Soil temp (4") 76°F
Watering Low
Pest pressure High
Daylight 13.5 hrs
  1. It's harvest week for anise

    This is the payoff month. Bring a basket, bring a friend, and get into the beds.

June prep starts now
  • First harvests: anise

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Anise is an annual herb grown for its licorice-flavored seeds and leaves. The seeds are used in baking, liqueurs, and traditional medicine worldwide.

Orange County, Texas is in USDA Zone 9b. The average last spring frost is February 12 and the first fall frost is December 11, giving you a growing season of approximately 302 days.

At an elevation of 231 feet, Orange County receives approximately 63.4 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 98°F, so Anise may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Anise will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Anise root diseases.

Orange County, TX (Zone 9b) Year-round
302 days
Last Spring Frost February 12
302 growing days
First Fall Frost December 11

Orange County Soil Profile

Soil Type

Sandy Loam

Soil pH

5.8-6.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (154 days to spare)
Start indoors: Dec 24 Transplant: Jan 14 🍅 Harvest: Apr 15 – Jul 1
Recommended (50%) ✓ Fits season (141 days to spare)
Start indoors: Jan 15 Transplant: Feb 5 🍅 Harvest: May 7 – Jul 23
Safe Start (90%) ✓ Fits season (134 days to spare)
Start indoors: Feb 5 Transplant: Feb 26 🍅 Harvest: May 28 – Aug 13

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 Orange County

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

Soil pH

Your soil pH (5.8–6.5) overlaps with Anise's range (6.0–7.5), though not a perfect match.

Soil Texture

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

Organic Matter

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

How to Plant Anise

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

Fall planting: Sow 8 weeks before your first frost date for a fall harvest.

Plant Water Budget

Plant needs
0.4″/week
Rainfall provides
0.9″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Drought risk

Water stress score is 6/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Anise

Anise needs approximately 0.4 inches of water per week (1.7" per month). Here's how your county's rainfall compares month by month.

Month Anise Needs Rainfall You Supplement Action
Jan 1.8" 0" ❄️ Dormant
Feb 1.7" 2.1" 0" ✅ Rainfall sufficient
Mar 1.7" 4.2" 0" ✅ Rainfall sufficient
Apr 1.7" 6.3" 0" ✅ Rainfall sufficient
May 1.7" 8.3" 0" ✅ Rainfall sufficient
Jun 1.7" 11.1" 0" ✅ Rainfall sufficient
Jul 1.7" 7.6" 0" ✅ Rainfall sufficient
Aug 1.7" 7.5" 0" ✅ Rainfall sufficient
Sep 1.7" 6.4" 0" ✅ Rainfall sufficient
Oct 1.7" 4.5" 0" ✅ Rainfall sufficient
Nov 1.7" 2.1" 0" ✅ Rainfall sufficient
Dec 1.7" 1.6" 0.1" 💧 Light watering

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

Anise 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.

Anise needs ~2,468 GDD — county provides 7,120 GDD Excellent fit

Anise Planting Timeline — Orange County, TX

Anise Planting Calendar

Activity When Date Range
Start Indoors January 15 Jan 15 – Jan 29
Transplant Outdoors February 5 Feb 5 – Feb 19
Direct Sow January 22 Jan 22 – Feb 12
Harvest May 7 May 7 – Jul 23
Fall Sowing October 16 Oct 16 – Oct 30

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.4"/week · Natural rainfall sufficient

📅 Days to Maturity

90–120 days

🧪 Soil pH

Needs 6–7.5 · Your soil: acceptable

🗺️ USDA Zone

Zone 9b

📆 Growing Season

302 days in Orange County

Growing Tips for Anise in Orange County

Direct sow Anise outdoors after February 12 in Orange County when soil has warmed and frost danger has passed.

Sandy soil in Orange County dries quickly — mulch Anise with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

With summer highs reaching 98°F in Orange County, provide afternoon shade for Anise and water deeply in the morning.

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

With 63" of annual rainfall in Orange County, ensure good drainage for Anise — excess moisture can promote root rot and fungal diseases.

General growing tips

Direct sow after last frost as anise has a taproot. Harvest seeds when they turn brown. Plants may need staking. The feathery leaves are also edible with a mild anise flavor.

Companion Planting

Good Companions

Avoid Planting Near

  • Carrots

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Anise in Orange County, TX?

Orange County is in Zone 9b with an average last frost of February 12. Plan your Anise planting based on this frost date — see the calendar above for exact timing.

What planting zone is Orange County, TX?

Orange County, Texas is in USDA Hardiness Zone 9b. The average last spring frost is February 12 and first fall frost is December 11.

🌱

Your Orange County Garden Planner — Free

A 24-page printable planner built for Orange County (Zone 9b). 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 Orange County, TX. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.