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Crawford County, AR — Planting Guide

Crawford County, Arkansas Zone 7b August

This month in Crawford County, Arkansas

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

Avg. last frost March 26
Avg. first frost November 3
Soil temp (4") 85°F
Watering Low
Pest pressure High
Daylight 13.3 hrs
  1. Start harvesting basil, peppers, and thai basil

    Check every 1–2 days. Many of these get tough or go to seed if you wait too long.

  2. Kick off the fall garden with carrots, kale, and lettuce

    Fall crops get sweeter with a light frost. Don't be afraid of cool nights.

Looking ahead to September
  • First harvests: ageratum, alpine strawberries, and anise
  • Fall sowing: alliums, anemones, and bachelor's button

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Crawford County is in USDA Zone 7b. The average last spring frost is March 26 and the first fall frost is November 3, giving you a growing season of approximately 222 days.

At an elevation of 902 ft, Crawford County receives approximately 52.1 in of rainfall annually. Summer highs average 94°F with winter lows around 32°F. The predominant soil type is Silt Loam.

Based on 31 years of NOAA climate station data, the last frost date here varies by 37 days year to year — ranging from March 8 in warm years to April 14 in cold years. The growing season is trending longer by about 1.75 days per decade. Crawford County scores 59/100 (Moderate) on the Microclimate Index.

🌡️ Zone

7b (5°F to 10°F min)

❄️ Last Frost

March 26

🍂 First Frost

November 3

📅 Growing Season

222 days

⛰️ Elevation

902 ft

🌧️ Annual Rainfall

52.1 in

Crawford County, AR Long season
222 days
Last Spring Frost March 26
222 growing days
First Fall Frost November 3

Monthly Watering Calendar for Crawford County

When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.

Why it matters: Watering math is simple: 1 inch of rainfall delivers ~600 gallons to a 1,000 sq ft garden. Crawford County's 52" annual rainfall covers some months entirely; others need a few hours of drip irrigation per week. The calendar tells you which is which.

1"/wk 0" 1.4" 2.8" 4.1" 5.5" Jan 4.6" Feb 3.8" Mar 5.5" Apr 4.1" +0.5" May 3.8" Jun 4.9" Jul 5.1" Aug 4.5" +0.8" Sep 3.5" +0.4" Oct 3.9" Nov 4" Dec 4.3"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 4.6 in 9 days None
Feb 3.8 in 9 days None
Mar 5.5 in 9 days Low
Apr 4.1 in 8 days 0.2 in Low
May 3.8 in 7 days 0.5 in Low
Jun 4.9 in 10 days Low
Jul 5.1 in 12 days Low
Aug 4.5 in 10 days Low
Sep 3.5 in 8 days 0.8 in Moderate
Oct 3.9 in 7 days 0.4 in Low
Nov 4 in 7 days None
Dec 4.3 in 8 days None

Annual total: 52 in. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.

Crawford County Soil Profile

Soil Type

Silt Loam

Soil pH

5.5-6.8

Drainage

Well Drained

Frost Risk Probability

Based on 31 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Mar 26 → Nov 3 222 frost-free days Protect crops frost returns Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Apr 14 Protect by: Nov 25

Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.

How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.

Planting Strategy Last Spring Frost First Fall Frost Frost-Free Days
Conservative (safest) Apr 14 Nov 25 225 days
Cautious Apr 7 Nov 12 219 days
Average year Mar 26 Nov 3 222 days
Optimistic Mar 19 Oct 29 224 days
Aggressive (risky) Mar 8 Oct 23 229 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±37 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.

🌱
Is the growing season changing?

Yes — growing seasons are getting longer here (about 1.8 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

59 Moderate
Frost Timing Risk
10.0/10
Drought Risk
3.5/10
Soil Difficulty
1.0/10
Altitude Challenge
0.0/10
Climate Shift
7.0/10
Rainfall Challenge
2.8/10

Crawford County presents some gardening challenges. Choose adapted varieties and plan around frost dates.

Zone 7b Frost Countdown
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Loading...
Last Frost: Mar 26 First Frost: Nov 3

Local Gardening Help in Crawford County

Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Crawford County's climate and soil.

County Extension Office

Crawford County University of Arkansas Division of Agriculture Extension Extension Office

Phone: 501-671-2000

Visit Extension Office Website →

Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.

Master Gardener Program

Free gardening help from trained volunteers

Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.

Find Master Gardeners in AR →

Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.

Soil Testing

Available through your extension office

Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.

Request a Soil Test →

Services Available in Crawford County

Soil testing Pest identification Gardening workshops
Finding local nurseries & garden centers in Crawford County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Crawford County's soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.

How to Find Them

Search for "nurseries near Crawford County AR" or "garden center Crawford County" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.

Community gardens & gardening groups

Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Crawford County AR" or check your extension office and local parks department. Facebook groups like "Crawford County Gardeners" or "Arkansas Gardening" are also excellent for local advice and plant swaps.

What to Plant After Your Harvest

After your first crops finish, use the remaining frost-free days to grow a second round.

Show 6 more succession options
After Broccoli (harvest ends Jul 9) 117 days until frost
After Hot Peppers (harvest ends Sep 24) 40 days until frost
After Sweet Potatoes (harvest ends Aug 27) 68 days until frost
After Spinach (harvest ends Jul 2) 124 days until frost
After Cantaloupe (harvest ends Jul 30) 96 days until frost
After Watermelon (harvest ends Aug 6) 89 days until frost

Sunlight & Day Length in Crawford County

Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.

For new gardeners: Day length triggers flowering in many crops. Some need short days (sweet potatoes), some long (most flowers), and some are day-neutral (most modern tomatoes). Crawford County's latitude determines which varieties fit your beds.

Longest Day

14.4 hours

Summer solstice daylight

Shortest Day

9.6 hours

Winter solstice daylight

Peak Sun Hours

8.8 hr/day peak (summer)

Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.

14hr 12hr 3h 6h 10h 13h 16h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight hours (sunrise to sunset) Peak sun hours (direct sunlight after cloud cover) ▪ Gold zone = long day (14+ hr) ▪ Blue zone = short day (<12 hr)

Onion tip: Day-neutral onion varieties like Candy, Cabernet, and Sierra Blanca perform best in your day-length range.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 9.8 hr 4.9 hr Short day
February 10.7 hr 5.5 hr Short day
March 11.7 hr 6.2 hr Short day
April 12.9 hr 7.8 hr Neutral
May 13.9 hr 8.8 hr Neutral
June 14.4 hr 8.2 hr Long day
July 14.2 hr 7.8 hr Long day
August 13.3 hr 7.6 hr Neutral
September 12.2 hr 6.8 hr Neutral
October 11.1 hr 6.5 hr Short day
November 10.1 hr 5.6 hr Short day
December 9.6 hr 4.5 hr Short day

Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.

Soil Temperature & Composting in Crawford County

Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.

What this means for you: Lettuce germinates at 35°F. Beans want 60°F. Tomatoes 65°F+. Soil temp, not air temp, is what plants feel. Crawford County's monthly curve tells you when each crop actually has the conditions to take off.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from May through Oct.

Best Month to Compost

May

Microbial activity peaks when soil is warm.

Active Composting

8 months

Nearly year-round composting.

60°F 70°F 20° 40° 60° 80° 100° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
4" depth 8" depth - - - 60°F (corn, beans) - - - 70°F (tomatoes, peppers)
View detailed monthly data
MonthSoil 4" DeepSoil 8" DeepCompost ActivityTime to Finish
Jan 39°F 45°F ❄️ Dormant ~36 weeks
Feb 38°F 45°F ❄️ Dormant ~36 weeks
Mar 47°F 48°F 🐢 Slow ~24 weeks
Apr 57°F 58°F ♻️ Active ~14 weeks
May 67°F 64°F 🔥 Peak ~8 weeks
Jun 78°F 73°F 🔥 Peak ~8 weeks
Jul 85°F 81°F 🔥 Peak ~8 weeks
Aug 85°F 82°F 🔥 Peak ~8 weeks
Sep 79°F 80°F 🔥 Peak ~8 weeks
Oct 71°F 72°F 🔥 Peak ~8 weeks
Nov 56°F 61°F ♻️ Active ~14 weeks
Dec 44°F 51°F 🐢 Slow ~24 weeks

Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.

Pest & Disease Pressure in Crawford County

Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.

The practical takeaway: The most successful gardeners in high-pressure regions don't spray more — they design around the problem. Crop rotation, companion planting, and resistant varieties beat reactive spraying.

Insect Pest Pressure

6.8 / 10

Moderate — common pests appear but manageable with monitoring.

Disease Risk

7.4 / 10

High fungal/bacterial risk. Space plants for airflow, water at soil level.

Seasonal Risk

Spring Moderate
Summer High
Fall Low
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids Moderate Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
Japanese beetles Moderate Jun, Jul, Aug
Squash vine borers High May, Jun, Jul
Stink bugs Moderate May, Jun, Jul, Aug, Sep
Whiteflies Low Jun, Jul, Aug, Sep
Spider mites Moderate Jul, Aug
Organic pest management tips
  • Install physical barriers: floating row covers, copper tape for slugs, mesh netting
  • Apply Bt (Bacillus thuringiensis) for caterpillar control — safe for beneficial insects
  • Use kaolin clay spray to deter a wide range of insects on fruiting crops
  • Release beneficial insects: ladybugs for aphids, parasitic wasps for caterpillars
  • Apply neem oil weekly during high-pressure months
  • Mulch heavily (3-4 inches) to reduce soil-borne disease splash

Cover Crops for Crawford County

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.

The practical takeaway: Cover crops do four things at once: fix nitrogen (legumes), suppress weeds (any), prevent erosion, and add organic matter when chopped down. Crawford County's seasonal pattern determines which species fit which gap.

Spring Cover Crops (4 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Apr 2 Sep 8 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Apr 2 Aug 25 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Mar 30 Sep 1 Massive biomass, breaks compaction, suppresses nematodes
White clover Feb 28 Sep 8 ✓ Yes Living mulch, fixes nitrogen, permanent ground cover
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
Crop Plant By Terminate N-Fixing Soil Benefit
Sunflowers Apr 17 Oct 20 Deep roots break compaction, attract pollinators and beneficial insects
Fall Cover Crops (7 options) — Plant after harvest to protect soil over winter
Crop Plant By Terminate N-Fixing Soil Benefit
Austrian winter peas Aug 22 Mar 12 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Sep 9 Mar 5 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Sep 5 Mar 5 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Aug 13 Mar 5 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Oct 4 Mar 12 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Aug 8 Mar 5 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Aug 7 Mar 12 Erosion control, weed suppression, good biomass

Wind & Microclimate in Crawford County

What this means for you: A 10 mph wind doesn't feel like much, but it triples leaf transpiration vs. still air. Crawford County's 6.9 mph average means most days are gentle on plants, but consider how a 20+ mph spring gust would affect a flat of seedlings hardened off too quickly.

Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.

Seasonal Wind Speed

Spring: 9 mph   Summer: 7 mph

Fall: 7 mph   Winter: 9 mph

Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.

Windbreak Benefit

3.2/10

Low need — wind is not a major factor in your garden planning.

Frost Pocket Risk

Low

Relatively flat terrain (290 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting in Crawford County

How much water you can collect, when to collect it, and what size system you need for your garden.

Quick context: Building a rainwater system is mostly about doing the math: roof area × annual rainfall × 0.6 = gallons you could realistically capture. For Crawford County, that's your 52" times your roof.

Annual Collection

25,916 gal

Per 1,000 sq ft of roof area (at 80% collection efficiency)

Recommended Setup

6 rain barrels (55 gal each)

For a typical 500 sq ft garden. Serious collectors: consider a 250 gal tank.

Legal Status

Unrestricted

Rainwater harvesting is fully legal in your state with no restrictions.

Best Collection Months

Jan, Mar, Jun, Jul

Highest rainfall months — your barrels will fill up quickly during these months.

Months to Draw From Storage

Feb, May, Sep

Dry months when you'll rely on stored water — size your storage for this gap.

Rainwater collection tips for your area
  • Your county receives approximately 52.0 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 25,916 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Your area gets ample rainfall — even small barrels make a big difference
  • Consider a rain garden to handle overflow during heavy rainfall months

Soil & Growing Conditions in Crawford County

Soil Type

Silt Loam

Soil pH 5.5–6.8 · Moderately Well Drained drainage

Native soil is well-suited to most vegetables and herbs with regular compost additions.

Watering Needs

Drought stress: 3.5/10

Low-to-moderate drought stress. Plan to water 1–2 times per week during peak summer. (52.1 in. annual rainfall)

Season Tips

222-day frost-free season

Plenty of time for warm-season crops. Start heat-lovers indoors 6–8 weeks before last frost to maximise your harvest window.

Your Free Printable Garden Planner

Plan every bed, every planting, every harvest — in one place. This 22-page printable includes your zone's planting calendar, a month-by-month task list, a seed inventory tracker, a harvest log, and succession-planting charts. Built to print, write in, and actually use all season.

Instant PDF download. No spam, unsubscribe any time.

Recommended for Your Garden

🧪
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

📏
Digital pH Meter $10-20

Get instant, accurate soil pH readings to fine-tune your amendments.

🍂
Organic Compost $8-30

Boost soil fertility and structure with rich, well-aged organic compost.

🥬 Vegetables to Grow in Crawford County

112 vegetables that grow well in Zone 7b with planting dates for Crawford County.

Show all 112 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Acorn Squash Feb 26 Apr 2 Apr 9 Jul 2 – Aug 6 80–100
Amaranth Feb 5 Apr 2 Apr 9 Jul 9 – Aug 27 90–120
Artichoke Apr 9 Aug 13 – Oct 22 120–180
Arugula Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jul 2 30–50
Asparagus Apr 9 730–1095
Beets Mar 12 Aug 25 May 7 – Jun 4 50–70
Belgian Endive Feb 19 Mar 12 Mar 26 Aug 25 Jul 16 – Sep 10 110–150
Bitter Melon Feb 5 Apr 2 Apr 9 Jun 11 – Jul 23 60–90
Black Beans Apr 2 Jul 2 – Aug 20 90–120
Bok Choy Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 11 40–60
Broccoli Feb 19 Mar 12 Mar 26 Aug 25 May 28 – Jul 9 60–90
Broccoli Rabe Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 11 40–60
Brussels Sprouts Feb 19 Mar 12 Mar 26 Aug 25 Jun 25 – Aug 20 90–130
Butternut Squash Feb 26 Apr 2 Apr 9 Jul 9 – Aug 13 85–110
Cabbage Feb 19 Mar 12 Mar 26 Aug 25 May 28 – Jul 23 60–100
Calabash Feb 5 Apr 2 Apr 9 Jul 2 – Aug 27 80–120
Cardoon Apr 9 Aug 13 – Sep 24 120–150
Carrots Mar 12 Aug 25 May 14 – Jun 18 60–80
Cauliflower Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 23 55–100
Celeriac Feb 19 Mar 12 Mar 26 Aug 25 Jul 9 – Aug 13 100–120
Celery Feb 19 Mar 12 Mar 26 Aug 25 Jun 18 – Aug 13 80–120
Celtuce Feb 19 Mar 12 Mar 26 Aug 25 May 28 – Jul 9 60–90
Chard Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 9 50–60
Chayote Feb 5 Apr 2 Apr 9 Aug 13 – Oct 22 120–180
Chickpeas Feb 19 Mar 12 Mar 26 Aug 25 Jun 18 – Jul 30 80–110
Chicory Feb 19 Mar 12 Mar 26 Aug 25 May 28 – Jul 9 60–85
Chinese Cabbage Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jun 18 50–70
Christmas Lima Beans Feb 5 Apr 2 Apr 9 Jul 2 – Aug 6 80–100
Collard Greens Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 23 55–75
Corn Apr 2 Jun 4 – Jul 30 60–100
Cowpeas Apr 2 Jun 4 – Jul 16 60–90
Cress Feb 19 Mar 12 Mar 26 Aug 25 Apr 9 – Apr 30 14–21
Crookneck Squash Feb 26 Apr 2 Apr 9 May 28 – Jun 25 45–60
Crosne Mar 12 Aug 25 Aug 13 – Oct 15 150–200
Cucumber Feb 26 Apr 2 Apr 9 Jun 4 – Jul 30 50–70
Daikon Mar 12 Aug 25 May 7 – Jun 4 50–70
Delicata Squash Feb 26 Apr 2 Apr 9 Jul 2 – Aug 6 80–100
Edamame Apr 2 Jun 18 – Jul 30 75–100
Eggplant Jan 22 Apr 2 Apr 9 Jun 18 – Aug 20 65–85
Endive Feb 19 Mar 12 Mar 26 Aug 25 May 14 – Jun 18 45–65
Escarole Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jun 18 50–70
Fava Beans Feb 19 Mar 12 Mar 26 Aug 25 Jun 11 – Jul 23 75–100
Fennel Feb 5 Apr 2 Apr 9 Jun 11 – Jul 23 60–90
Garlic Sep 22 Dec 22 – May 4 90–240
Green Beans Apr 2 May 28 – Jul 23 50–65
Horseradish Apr 9 Aug 13 – Oct 22 120–180
Hot Peppers Jan 22 Apr 2 Apr 9 Jun 18 – Sep 24 70–120
Hubbard Squash Feb 26 Apr 2 Apr 9 Jul 23 – Aug 27 100–120
Jicama Feb 5 Apr 2 Apr 9 Aug 13 – Oct 22 120–180
Kabocha Feb 26 Apr 2 Apr 9 Jul 9 – Aug 6 85–100
Kai Lan Feb 19 Mar 12 Mar 26 Aug 25 May 14 – Jun 11 45–60
Kale Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 16 50–70
Kidney Beans Apr 2 Jul 2 – Aug 6 85–110
Kohlrabi Feb 19 Mar 12 Mar 26 Aug 25 May 14 – Jun 18 45–65
Komatsuna Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jun 4 35–50
Leeks Feb 19 Mar 12 Mar 26 Aug 25 Jun 25 – Sep 10 90–150
Lentils Feb 19 Mar 12 Mar 26 Aug 25 Jun 18 – Jul 30 80–110
Lettuce Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jul 9 30–60
Lima Beans Apr 2 Jun 4 – Jul 16 60–90
Loofah Feb 5 Apr 2 Apr 9 Jul 23 – Sep 24 100–150
Luffa Feb 5 Apr 2 Apr 9 Jul 9 – Sep 24 90–150
Mache Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 11 40–60
Malabar Spinach Feb 5 Apr 2 Apr 9 Jun 4 – Jul 2 55–70
Melon Feb 26 Apr 2 Apr 9 Jun 18 – Aug 6 70–100
Microgreens Feb 19 Mar 12 Mar 26 Aug 25 Apr 2 – Apr 30 7–21
Mitsuba Feb 19 Mar 12 Mar 19 Aug 25 May 14 – Jul 9 50–70
Mizuna Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – May 28 30–45
Mustard Greens Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jul 2 30–50
Napa Cabbage Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jun 25 55–75
New Zealand Spinach Feb 5 Apr 2 Apr 9 Jun 4 – Jul 2 55–70
Okra Feb 5 Apr 2 Apr 9 Jun 4 – Jul 30 50–65
Onion Feb 19 Mar 12 Mar 26 Aug 25 Jun 25 – Aug 13 90–120
Pac Choi Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 4 40–55
Parsnip Mar 12 Aug 25 Jun 25 – Aug 6 100–130
Patty Pan Squash Feb 26 Apr 2 Apr 9 May 28 – Jun 25 45–60
Peas Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 16 55–70
Peppers Jan 22 Apr 2 Apr 9 Jun 11 – Aug 20 60–90
Pole Beans Feb 5 Apr 2 Apr 9 Jun 4 – Jul 30 55–70
Potatoes Feb 5 Apr 2 Apr 9 Jun 18 – Aug 27 70–120
Pumpkin Feb 26 Apr 2 Apr 9 Jul 9 – Aug 27 85–120
Purslane Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 11 40–60
Radicchio Feb 19 Mar 12 Mar 26 Aug 25 May 28 – Jul 2 60–80
Radish Mar 12 Aug 25 Apr 9 – Apr 30 22–35
Rhubarb Apr 16 365–730
Romanesco Feb 19 Mar 12 Mar 26 Aug 25 Jun 11 – Jul 23 75–100
Rutabaga Mar 12 Aug 25 Jun 4 – Jul 9 80–100
Salsify Mar 12 Aug 25 Jun 25 – Aug 6 100–130
Savoy Cabbage Feb 19 Mar 12 Mar 26 Aug 25 Jun 4 – Jul 30 70–110
Scallions Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jun 18 50–70
Scarlet Runner Beans Feb 5 Apr 2 Apr 9 Jun 11 – Jul 16 60–80
Shallot Feb 19 Mar 12 Mar 26 Aug 25 Jun 25 – Aug 13 90–120
Shiso Feb 5 Apr 2 Apr 9 Jun 4 – Jul 30 50–70
Snap Peas Feb 5 Apr 2 Apr 9 Jun 4 – Jul 30 55–70
Snow Peas Feb 19 Mar 12 Mar 26 Aug 25 May 21 – Jul 16 50–65
Soybeans Apr 2 Jun 25 – Aug 20 80–120
Spaghetti Squash Feb 26 Apr 2 Apr 9 Jul 9 – Aug 6 85–100
Spinach Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jul 2 35–50
Squash (Summer) Feb 26 Apr 2 Apr 9 May 28 – Jul 30 45–65
Squash (Winter) Feb 26 Apr 2 Apr 9 Jul 2 – Aug 27 80–120
Sunchoke Apr 9 Jul 30 – Sep 24 110–150
Sweet Corn Apr 2 Jun 4 – Jul 16 60–90
Sweet Potatoes Feb 5 Apr 2 Apr 9 Jul 9 – Aug 27 90–120
Tatsoi Feb 19 Mar 12 Mar 26 Aug 25 Apr 30 – Jun 4 35–50
Tomatillo Feb 5 Apr 2 Apr 9 Jun 11 – Aug 20 60–85
Tomatoes Feb 5 Apr 2 Apr 9 Jun 11 – Aug 20 60–85
Turnip Mar 12 Aug 25 Apr 23 – May 28 40–60
Watercress Feb 19 Mar 12 Mar 26 Aug 25 May 7 – Jun 11 40–60
Watermelon Feb 26 Apr 2 Apr 9 Jun 18 – Aug 6 70–100
Wax Beans Apr 2 May 28 – Jul 23 50–65
Winter Melon Feb 5 Apr 2 Apr 9 Jul 9 – Aug 27 90–120
Yard Long Beans Feb 5 Apr 2 Apr 9 Jun 4 – Jul 16 55–80
Zucchini Feb 26 Apr 2 Apr 9 May 28 – Jul 23 45–60

🍓 Fruits to Grow in Crawford County

31 fruits that grow well in Zone 7b with planting dates for Crawford County.

Show all 31 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Alpine Strawberries Apr 16 Jul 16 – Oct 29 90–180
Aronia Apr 16 730–1095
Blackberries Apr 16 365–730
Blueberries Apr 16 730–1095
Boysenberries Apr 16 365–730
Cantaloupe Apr 16 Jun 25 – Jul 30 70–90
Che Fruit Apr 16 1095–1825
Cranberries Apr 16 730–1095
Currants Apr 16 730–1095
Elderberries Apr 16 730–1095
Figs Apr 16 730–1825
Goji Berries Apr 16 730–1095
Gooseberries Apr 16 730–1095
Grapes Apr 16 730–1095
Ground Cherry Apr 16 Jun 25 – Aug 20 65–80
Hardy Kiwi Apr 16 1095–1825
Haskaps Apr 16 730–1095
Honeydew Apr 16 Jul 9 – Aug 20 80–110
Jostaberry Apr 16 730–1095
Kiwi Apr 16 1095–1825
Lingonberries Apr 16 730–1095
Loquat Apr 16 730–1825
Medlar Apr 16 1095–1825
Mulberries Apr 16 730–1825
Pawpaw Apr 16 1095–2555
Persimmon Apr 16 1095–2555
Pomegranate Apr 16 730–1095
Quince Apr 16 1095–1825
Raspberries Apr 16 365–730
Serviceberries Apr 16 730–1095
Strawberries Apr 16 Jul 16 – Nov 26 90–365

🌿 Herbs to Grow in Crawford County

36 herbs that grow well in Zone 7b with planting dates for Crawford County.

Show all 36 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Angelica Feb 19 Mar 12 Mar 19 Aug 25 365–730
Anise Feb 19 Mar 12 Mar 19 Aug 25 Jun 18 – Sep 3 90–120
Basil Feb 5 Apr 2 Apr 9 Jun 4 – Aug 6 50–75
Bee Balm Apr 2 Jul 2 – Sep 17 90–120
Borage Feb 19 Mar 12 Mar 19 Aug 25 May 14 – Jul 2 50–60
Caraway Feb 19 Mar 12 Mar 19 Aug 25 365–450
Catnip Apr 2 Jun 4 – Aug 6 60–80
Chamomile Feb 19 Mar 12 Mar 19 Aug 25 May 21 – Jul 30 60–90
Chervil Feb 19 Mar 12 Mar 19 Aug 25 Apr 30 – Jul 2 40–60
Chives Apr 2 Jun 4 – Aug 13 60–90
Cilantro Feb 19 Mar 12 Mar 19 Aug 25 Apr 30 – Jul 2 40–60
Comfrey Apr 2 Jun 4 – Aug 13 60–90
Cumin Feb 19 Mar 12 Mar 19 Aug 25 Jul 2 – Sep 3 100–120
Dill Feb 19 Mar 12 Mar 19 Aug 25 Apr 30 – Jul 2 40–60
Epazote Feb 5 Apr 2 Apr 9 May 28 – Jul 23 45–60
Fennel (herb) Feb 19 Mar 12 Mar 19 Aug 25 May 21 – Jul 30 60–90
Feverfew Apr 2 Jul 2 – Sep 17 90–120
Garlic Chives Apr 2 Jun 4 – Aug 13 60–90
Horehound Apr 2 Jun 18 – Aug 13 75–90
Hyssop Apr 2 Jun 11 – Aug 13 70–90
Lemon Balm Apr 2 Jun 4 – Jul 23 60–70
Lemon Thyme Apr 2 Jun 11 – Aug 13 70–90
Lovage Apr 2 Jun 11 – Aug 13 70–90
Marjoram Apr 2 Jun 4 – Aug 13 60–90
Mint Apr 2 Jun 4 – Aug 13 60–90
Oregano Apr 2 Jun 4 – Aug 13 60–90
Parsley Feb 19 Mar 12 Mar 19 Aug 25 May 21 – Jul 23 60–80
Rosemary Apr 2 Jun 25 – Nov 12 80–180
Rue Apr 2 Jun 11 – Aug 13 70–90
Sage Apr 2 Jun 18 – Aug 13 75–90
Savory Apr 2 May 28 – Jul 23 50–70
Sorrel Feb 19 Mar 12 Mar 19 Aug 25 Apr 30 – Jul 2 40–60
Tarragon Apr 2 Jun 4 – Aug 13 60–90
Thai Basil Feb 5 Apr 2 Apr 9 Jun 4 – Aug 6 50–75
Thyme Apr 2 Jun 11 – Aug 13 70–90
Valerian Apr 2 Aug 6 – Nov 12 120–180

🌸 Flowers to Grow in Crawford County

53 flowers that grow well in Zone 7b with planting dates for Crawford County.

Show all 53 flowers with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Bloom Days to Maturity
Ageratum Feb 12 Mar 26 Mar 26 May 21 – Sep 24 60–75
Alliums Sep 29 Oct 27 – Nov 17 28–42
Anemones Sep 8 Sep 22 – Oct 20 90–120
Astilbe Jan 22 Apr 2 Jun 11 – Aug 6 70–100
Bachelor's Button Feb 12 Feb 19 Mar 26 Sep 8 May 28 – Sep 3 60–90
Begonias Jan 15 Mar 26 Jun 4 – Oct 8 70–90
Black-eyed Susan Jan 22 Mar 19 Apr 2 Jun 11 – Oct 22 60–80
Bleeding Hearts Jan 22 Apr 2 May 21 – Jun 25 60–90
Calendula Feb 12 Feb 19 Mar 26 Sep 8 May 14 – Sep 10 50–70
California Poppy Feb 26 Sep 8 May 7 – Jul 30 60–90
Celosia Feb 26 Mar 26 Mar 26 May 28 – Oct 8 60–90
Columbine Jan 29 Apr 2 Apr 2 May 21 – Jun 25 70–100
Coreopsis Jan 22 Mar 26 Apr 2 Jun 4 – Oct 22 60–80
Cosmos Feb 26 Mar 19 Mar 19 May 28 – Oct 1 60–90
Crocus Sep 29 Aug 25 – Sep 15 10–20
Daffodils Sep 29 Sep 1 – Sep 22 20–40
Dahlias Mar 5 Apr 2 Apr 2 Jun 11 – Oct 29 70–120
Daylily Jan 22 Apr 2 Jun 11 – Oct 22 60–90
Dianthus Jan 29 Feb 19 Feb 26 Apr 16 – Jul 9 60–80
Echinacea (Purple Coneflower) Jan 22 Apr 2 Apr 2 Jun 18 – Oct 22 70–90
Foxglove Jan 29 Apr 2 Apr 2 May 21 – Jun 25 80–120
Gaillardia (Blanket Flower) Feb 5 Mar 26 Mar 26 Jun 4 – Nov 5 70–100
Geraniums Jan 15 Mar 26 Jun 4 – Oct 8 70–100
Gladiolus Mar 26 Mar 26 Jun 4 – Oct 22 70–100
Hostas Jan 15 Apr 2 Jun 11 – Oct 15 60–90
Hyacinths Sep 29 Sep 22 – Oct 13 14–28
Hydrangeas Jan 15 Mar 26 Jun 4 – Oct 1 90–150
Impatiens Jan 29 Mar 26 Jun 4 – Oct 8 60–75
Irises Division Apr 2 May 21 – Jun 25 60–100
Larkspur Feb 26 Aug 25 May 7 – Jul 30 60–90
Lavender Jan 22 Apr 2 Jun 11 – Sep 3 90–120
Lilies Division Mar 26 Jun 4 – Sep 24 70–120
Lobelia Jan 22 Feb 26 Apr 23 – Jul 2 70–80
Lupine Jan 29 Apr 2 Apr 2 May 21 – Jun 25 75–100
Marigolds Feb 12 Mar 26 Mar 26 May 21 – Sep 10 50–70
Nasturtium Feb 26 Mar 26 Mar 26 May 21 – Oct 8 55–65
Pansy Jan 15 Mar 19 Aug 25 May 14 – Aug 6 70–90
Peonies Division Apr 2 May 28 – Jun 25 90–120
Petunia Jan 29 Mar 26 Jun 4 – Oct 1 70–90
Phlox Jan 22 Apr 2 Apr 2 Jun 11 – Sep 3 80–110
Portulaca Feb 26 Mar 26 Mar 26 May 14 – Sep 24 50–70
Ranunculus Sep 8 Sep 29 – Oct 27 90–120
Roses Jan 15 Mar 26 Jun 4 – Oct 15 90–180
Salvia Jan 29 Mar 26 Jun 4 – Oct 8 70–90
Sedum (Stonecrop) Jan 22 Apr 2 Jul 23 – Oct 15 60–90
Snapdragon Jan 15 Feb 26 Mar 19 Sep 8 May 28 – Sep 3 70–100
Sunflower Mar 5 Mar 26 Mar 26 Jun 18 – Oct 8 70–100
Sweet Alyssum Feb 12 Feb 26 Mar 26 Sep 22 May 7 – Aug 13 45–60
Sweet Pea Sep 8 Nov 17 – Feb 9 65–85
Tulips Sep 29 Sep 15 – Oct 6 15–30
Vinca (Annual) Jan 15 Mar 26 Jun 4 – Oct 8 70–90
Yarrow Jan 22 Mar 19 Apr 2 Jun 4 – Oct 22 60–90
Zinnia Feb 26 Mar 26 Mar 26 Jun 4 – Oct 8 60–70

Monthly Planting Guide for Crawford County

Gardening Guides & Resources

Helpful guides from The Ultimate Homestead to improve your garden in Crawford County.

Frequently Asked Questions

What planting zone is Crawford County, AR?

Crawford County is in USDA Hardiness Zone 7b. This zone classification determines which perennial plants survive winter and sets the baseline for frost timing across the county.

When is the last frost in Crawford County, AR?

Based on 31 years of NOAA weather station data, the median last spring frost in Crawford County falls around March 26. In 8 out of 10 years, last frost lands between March 8 and April 14 — a 37-day window of variability. Use April 14 as your conservative safe-to-plant date for frost-sensitive crops.

When is the first fall frost in Crawford County, AR?

The median first fall frost in Crawford County arrives around November 3. In cold years it can arrive as early as October 23; in mild years as late as November 25. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.

How long is the growing season in Crawford County?

Crawford County has a frost-free growing season of approximately 222 days. This long season supports multiple succession plantings and warm-season crops that need extended heat, like sweet potatoes and melons. Climate records show the growing season is trending longer by about 1.75 days per decade.

What is the soil like in Crawford County for gardening?

Crawford County has predominantly Silt Loam soil with a pH range of 5.5–6.8 and Moderately Well Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.

What is grown commercially in Crawford County?

Crawford County has commercial agriculture that includes Soybeans, Rice, Poultry, Corn. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.

Is Crawford County a good location for home gardening?

Crawford County scores 59/100 (Moderate) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. Conditions here are moderate — most common crops grow well with standard timing and care.

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A 22-page printable planner built for Crawford County (Zone 7b). 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 GHCN-D daily station data (1994–2024) from 3 weather stations in or near Crawford County (31 years of records). Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. Last updated: August 2026.

Sources & credits

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