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When to plant Anemones in Calhoun County, FL

Calhoun County gardeners should plant Anemones between mid-spring and late spring in spring. With Calhoun County's Zone 9a climate (last frost March 5), Anemones needs 90–120 days to mature — plant by July 23 for a full harvest. A second sowing from September 25 to October 9 extends the harvest into fall.

When to Plant Anemones in Calhoun County, FL

Calhoun County, Florida Zone 9a August

Calhoun County, Florida gardeners: here's your August plan

A quick August briefing for Calhoun County, Florida gardeners — what's urgent, what's next, and what can wait.

Avg. last frost March 5
Avg. first frost November 20
Soil temp (4") 91°F
Watering Low
Pest pressure High
Daylight 13.1 hrs
To set up a strong September, finish these tasks
  • Fall sowing: anemones

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Poppy anemones (Anemone coronaria) produce vivid, poppy-like flowers with striking black centers, in shades of red, blue, purple, white, and bicolor. A cool-season cut flower favorite, they thrive in the mild overlap between winter's end and summer's arrival. In mild-winter zones (7+), fall planting yields a spectacular mid-spring bloom flush that florists prize. In colder zones, spring planting produces summer flowers. The 'Meron' and 'Moissonnier' series dominate commercial cut flower production; 'De Caen' and 'St. Brigid' are standard home garden strains.

Calhoun County, Florida is in USDA Zone 9a. The average last spring frost is March 5 and the first fall frost is November 20, giving you a growing season of approximately 260 days.

At an elevation of 178 feet, Calhoun County receives approximately 61.2 inches of rainfall annually with predominantly sand soil. Summer highs average 93°F, providing good warmth for Anemones during the growing season. Sandy soil warms quickly in spring — great for early planting — but Anemones will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Anemones root diseases.

Bulb Blooms in Spring Pollinator-friendly Deer-resistant Good for cutting
Calhoun County, FL (Zone 9a) Long season
260 days
Last Spring Frost March 5
260 growing days
First Fall Frost November 20

Calhoun County Soil Profile

Soil Type

Sand

Soil pH

4.8-5.7

Drainage

Well Drained

Anemones Planting Risk Windows

Early Start (70% safe) ✓ Fits season (227 days to spare)
Transplant: Feb 23 🌸 Bloom: Mar 2 – Mar 30
Recommended (50%) ✓ Fits season (225 days to spare)
Transplant: Mar 5 🌸 Bloom: Mar 12 – Apr 9
Safe Start (90%) ✓ Fits season (225 days to spare)
Transplant: Mar 27 🌸 Bloom: Apr 3 – May 1

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 Calhoun County

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

Soil pH

Your soil pH (4.8–5.7) is more acidic than Anemones prefers (5.5–6.5). Add garden lime to raise pH.

Soil Texture

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

Drainage

Drainage is adequate for Anemones.

Organic Matter

Organic matter is low (1.6%). Add 2-3 inches of compost before planting Anemones.

How to Plant Anemones

3"
Planting Depth
5"
Between Plants
6"
Between Rows

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

Anemones Water Budget

Plant needs
1.0″/week
Rainfall provides
1.0″/week
You supply
0.3″/week
Watering frequency 1-2 times/week
Season total 721 gal / 100 sq ft

Monthly Watering Guide for Anemones

Anemones needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Anemones Needs Rainfall You Supplement Action
Jan 2.5" 0" ❄️ Dormant
Feb 2.7" 0" ❄️ Dormant
Mar 4.3" 3.5" 0.8" 💧 Light watering
Apr 4.3" 3.1" 1.2" 💧 Light watering
May 4.3" 4.2" 0.1" 💧 Light watering
Jun 4.3" 9" 0" ✅ Rainfall sufficient
Jul 4.3" 8.8" 0" ✅ Rainfall sufficient
Aug 4.3" 8.4" 0" ✅ Rainfall sufficient
Sep 4.3" 8.6" 0" ✅ Rainfall sufficient
Oct 4.3" 5" 0" ✅ Rainfall sufficient
Nov 4.3" 2.5" 1.8" 💧 Light watering
Dec 2.9" 0" ❄️ Dormant

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

Anemones 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.

Anemones needs ~2,074 GDD — county provides 5,135 GDD Excellent fit

Anemones Planting Timeline — Calhoun County, FL

Anemones Planting Calendar

Activity When Date Range
Bloom October 2 Oct 2 – Oct 30
Fall Sowing September 25 Sep 25 – Oct 9

Plant 3" deep · 5" apart · Rows 6" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May
June
July
August
September Fall Sowing
October Fall Sowing Bloom
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · 1-2 times/week

📅 Days to Maturity

90–120 days

🧪 Soil pH

Needs 5.5–6.5 · Your soil: too_acidic

🗺️ USDA Zone

Zone 9a

📆 Growing Season

260 days in Calhoun County

Growing Tips for Anemones in Calhoun County

Direct sow Anemones outdoors after March 05 in Calhoun County when soil has warmed and frost danger has passed.

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

General growing tips

Soak corms in tepid water for 2–4 hours before planting to rehydrate them. Plant 2–3 inches deep with the flat or rough side down (corms are irregular). Space 4–6 inches apart. Anemones are cool-season plants — they need cool temperatures to set buds; summer heat causes dormancy. In zones 7+, fall planting allows corms to root through winter and bloom in March–April. In zones 5–6, start corms indoors 4 weeks before last frost, then transplant after danger of hard freeze passes. In zones 9–10b, plant from October through January for a succession of blooms. After bloom, allow foliage to die back; corms can be lifted, dried, and stored in a cool, dry place through summer.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Anemones in Calhoun County, FL?

Calhoun County is in Zone 9a with an average last frost of March 5. Plan your Anemones planting based on this frost date — see the calendar above for exact timing.

What planting zone is Calhoun County, FL?

Calhoun County, Florida is in USDA Hardiness Zone 9a. The average last spring frost is March 5 and first fall frost is November 20.

When should I plant Anemones in Calhoun County, FL?

In Calhoun County, FL, plant Anemones after the last frost (around March 5) and before the first frost (around November 20). Best results when soil holds above 50°F.

What growing zone is Calhoun County, FL for Anemones?

Calhoun County sits in USDA Zone 9a. Anemones grows reliably in zones 5a through 10b, so it's a good fit here.

Can Anemones grow in Calhoun County's climate?

Yes — Anemones grows well in Calhoun County's temperate climate. Calhoun County averages a 260-day frost-free season, with last frost around March 5 and first frost around November 20.

🌱

Your Calhoun County Garden Planner — Free

A 22-page printable planner built for Calhoun County (Zone 9a). 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 Calhoun County, FL. Local conditions may vary. Last updated: August 2026.

Sources & credits

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