When to Plant Anise in Sweetwater County, WY
Your May gardening checklist
May rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Sweetwater County, Wyoming.
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Move anise from tray to bed
Your last frost (May 29) has passed. These warm-season crops can handle outdoor soil now.
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Seed anise outdoors
Thin ruthlessly once seedlings are up. Crowded roots mean smaller crops from every plant.
Anise is an annual herb grown for its licorice-flavored seeds and leaves. The seeds are used in baking, liqueurs, and traditional medicine worldwide.
Sweetwater County, Wyoming is in USDA Zone 5a. The average last spring frost is May 29 and the first fall frost is September 20, giving you a growing season of approximately 114 days.
At an elevation of 7,922 feet, Sweetwater County receives approximately 12.9 inches of rainfall annually with predominantly loam soil. Summer highs average 84°F, so choose short-season varieties of Anise to ensure they mature before fall. With low rainfall, drip irrigation is essential for growing Anise successfully. Mulch heavily to conserve soil moisture.
Sweetwater County Soil Profile
Soil Type
Loam
Soil pH
6.2-7.7
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 Sweetwater County
How your county's soil matches Anise's growing requirements.
Soil pH
Your soil pH (6.2–7.7) overlaps with Anise's range (6.0–7.5), though not a perfect match.
Soil Texture
The loam soil in Sweetwater County is excellent for Anise — good drainage, moisture retention, and nutrient holding capacity.
Drainage
Drainage is adequate for Anise.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Anise.
How to Plant Anise
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Plant Water Budget
Water stress score is 8/10 — 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 | — | 0.8" | 0" | ❄️ Dormant |
| Feb | — | 0.9" | 0" | ❄️ Dormant |
| Mar | — | 1" | 0" | ❄️ Dormant |
| Apr | — | 1.3" | 0" | ❄️ Dormant |
| May | 1.7" | 1.5" | 0.2" | 💧 Light watering |
| Jun | 1.7" | 1" | 0.7" | 💧 Light watering |
| Jul | 1.7" | 1.1" | 0.6" | 💧 Light watering |
| Aug | 1.7" | 1.3" | 0.4" | 💧 Light watering |
| Sep | 1.7" | 1" | 0.7" | 💧 Light watering |
| Oct | — | 1.2" | 0" | ❄️ Dormant |
| Nov | — | 1" | 0" | ❄️ Dormant |
| Dec | — | 0.8" | 0" | ❄️ Dormant |
Water needs are for active growing months only (May–Sep in Sweetwater 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 Planting Timeline — Sweetwater County, WY
Anise Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | April 24 | Apr 24 – May 8 |
| Transplant Outdoors | May 22 | May 22 – Jun 5 |
| Direct Sow | May 15 | May 15 – Jun 5 |
| Harvest | August 21 | Aug 21 – Nov 6 |
| Fall Sowing | July 12 | Jul 12 – Jul 26 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Start Indoors |
| May | Start Indoors Transplant Outdoors Direct Sow |
| June | Transplant Outdoors Direct Sow |
| July | Fall Sowing |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | Harvest |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.4"/week · Only during dry spells
📅 Days to Maturity
90–120 days
🧪 Soil pH
Needs 6–7.5 · Your soil: acceptable
🗺️ USDA Zone
Zone 5a
📆 Growing Season
114 days in Sweetwater County
Growing Tips for Anise in Sweetwater County
Direct sow Anise outdoors after May 29 in Sweetwater County when soil has warmed and frost danger has passed.
Your 114.0-day growing season in Sweetwater County is tight for Anise (90.0-120.0 days to maturity). Start indoors and choose early-maturing varieties.
Common pests for Anise in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.
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
Check more plant combinations with our Companion Planting Checker →
Anise in Other Locations
Frequently Asked Questions
When should I plant Anise in Sweetwater County, WY?
Sweetwater County is in Zone 5a with an average last frost of May 29. Plan your Anise planting based on this frost date — see the calendar above for exact timing.
What planting zone is Sweetwater County, WY?
Sweetwater County, Wyoming is in USDA Hardiness Zone 5a. The average last spring frost is May 29 and first fall frost is September 20.
Your Sweetwater County Garden Planner — Free
A 24-page printable planner built for Sweetwater County (Zone 5a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.