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When to plant Snapdragon in Baxter County County,

The best window to plant Snapdragon in Baxter County County, is March 5–March 26, when soil warms to 50°F. Last frost typically hits April 2; first frost October 27. A second sowing from September 1 to September 15 extends the harvest into fall.

When to Plant Snapdragon in Baxter County, AR

Baxter County, Arkansas Zone 7a June

Baxter County, Arkansas gardeners: here's your June plan

We've pulled the most time-sensitive tasks for Baxter County, Arkansas this June and put them front and centre. Tackle them in order.

Avg. last frost April 2
Avg. first frost October 27
Soil temp (4") 74°F
Watering Low
Pest pressure High
Daylight 14.5 hrs
  1. Start snapdragon under lights

    Starting these indoors now means sturdy transplants ready the moment your soil warms up.

  2. Start harvesting snapdragon

    Don't tug. Use scissors or pruners for clean cuts — torn stems invite disease.

Looking ahead to July
  • First harvests: snapdragon

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Snapdragons (Antirrhinum majus) are classic cool-season annuals whose upright spikes of dragon-lipped flowers are among spring's most dramatic displays. Tolerating light frosts, they bloom from early spring until summer heat shuts them down — then often revive in fall. In zones 9-11 they are grown as fall-planted winter annuals and may re-seed to naturalize.

Baxter County, Arkansas is in USDA Zone 7a. The average last spring frost is April 2 and the first fall frost is October 27, giving you a growing season of approximately 208 days.

At an elevation of 587 feet, Baxter County receives approximately 45.6 inches of rainfall annually with predominantly silt loam soil. Summer highs average 88°F, providing good warmth for Snapdragon during the growing season.

Annual Blooms in Spring Pollinator-friendly Deer-resistant Good for cutting Fragrant
Baxter County, AR (Zone 7a) Long season
208 days
Last Spring Frost April 2
208 growing days
First Fall Frost October 27

Baxter County Soil Profile

Soil Type

Silt Loam

Soil pH

5.8-7

Drainage

Well Drained

Snapdragon Planting Risk Windows

Early Start (70% safe) ✓ Fits season (53 days to spare)
Start indoors: Jan 16 Transplant: Mar 27 🌸 Bloom: Jun 5 – Aug 28
Recommended (50%) ✓ Fits season (54 days to spare)
Start indoors: Jan 22 Transplant: Apr 2 🌸 Bloom: Jun 11 – Sep 3
Safe Start (90%) ✓ Fits season (52 days to spare)
Start indoors: Feb 10 Transplant: Apr 21 🌸 Bloom: Jun 30 – Sep 22

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 Baxter County

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

Soil pH

Your soil pH (5.8–7.0) overlaps with Snapdragon's range (6.2–7.0), though not a perfect match.

Soil Texture

The silt loam soil in Baxter County is excellent for Snapdragon — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.7%). Annual compost additions will help Snapdragon.

How to Plant Snapdragon

9"
Between Plants
12"
Between Rows

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

Succession Planting Snapdragon

3
successive plantings in your 208-day season

Sow every 8 weeks. Last sowing by Jul 19 to harvest before frost.

For a dedicated fall crop, sow by Sep 01.

Snapdragon Water Budget

Plant needs
1.0″/week
Rainfall provides
0.9″/week
You supply
0.1″/week
Watering frequency Only during dry spells
Season total 176 gal / 100 sq ft
Drought risk

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

Monthly Watering Guide for Snapdragon

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

Month Snapdragon Needs Rainfall You Supplement Action
Jan 4.4" 0" ❄️ Dormant
Feb 3.8" 0" ❄️ Dormant
Mar 3.9" 0" ❄️ Dormant
Apr 4.3" 3.2" 1.1" 💧 Light watering
May 4.3" 3.3" 1" 💧 Light watering
Jun 4.3" 3.9" 0.4" 💧 Light watering
Jul 4.3" 5" 0" ✅ Rainfall sufficient
Aug 4.3" 4.3" 0" ✅ Rainfall sufficient
Sep 4.3" 3" 1.3" 💧 Light watering
Oct 4.3" 3.2" 1.1" 💧 Light watering
Nov 3.8" 0" ❄️ Dormant
Dec 3.8" 0" ❄️ Dormant

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

Snapdragon 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.

Snapdragon needs ~1,360 GDD — county provides 3,328 GDD Excellent fit

Snapdragon Planting Timeline — Baxter County, AR

Snapdragon Planting Calendar

Activity When Date Range
Start Indoors January 22 Jan 22 – Feb 5
Transplant Outdoors April 2 Apr 2 – Apr 16
Direct Sow March 5 Mar 5 – Mar 26
Bloom June 11 Jun 11 – Sep 3
Fall Sowing September 1 Sep 1 – Sep 15

· 9" apart · Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Only during dry spells

📅 Days to Maturity

70–100 days

🧪 Soil pH

Needs 6.2–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 7a

📆 Growing Season

208 days in Baxter County

Growing Tips for Snapdragon in Baxter County

Direct sow Snapdragon outdoors after April 02 in Baxter County when soil has warmed and frost danger has passed.

General growing tips

Start indoors 10-12 weeks before last frost; seeds need light to germinate — press into moist medium and do not cover. Transplant after hardening off, even if light frosts remain. Pinch seedlings once to encourage branching. Deadhead to prolong blooming. In zones 8-11, sow in fall for a winter-to-spring show. Tall varieties (24-36") make excellent cut flowers.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Snapdragon in Baxter County, AR?

Baxter County is in Zone 7a with an average last frost of April 2. Plan your Snapdragon planting based on this frost date — see the calendar above for exact timing.

What planting zone is Baxter County, AR?

Baxter County, Arkansas is in USDA Hardiness Zone 7a. The average last spring frost is April 2 and first fall frost is October 27.

When should I plant Snapdragon in Baxter County County, ?

In Baxter County County, , plant Snapdragon after the last frost (around April 2) and before the first frost (around October 27). Best results when soil holds above 50°F.

What growing zone is Baxter County County, for Snapdragon?

Baxter County County sits in USDA Zone 7a. Snapdragon grows reliably in zones 2a through 11b, so it's a good fit here.

Can Snapdragon grow in Baxter County County's climate?

Yes — Snapdragon grows well in Baxter County County's temperate climate. Baxter County County averages a 208-day frost-free season, with last frost around April 2 and first frost around October 27.

🌱

Your Baxter County Garden Planner — Free

A 22-page printable planner built for Baxter County (Zone 7a). 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 Baxter County, AR. Local conditions may vary. Last updated: June 2026.

Sources & credits

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