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Prentiss County, MS — Planting Guide

Prentiss County, Mississippi Zone 8a May

This month in Prentiss County, Mississippi

Here's what deserves your attention in Prentiss County, Mississippi this month. Everything below is tailored to Zone 8a and timed around your local frost dates.

Avg. last frost March 30
Avg. first frost October 29
Soil temp (4") 70°F
Watering Low
Pest pressure Moderate
Daylight 13.8 hrs
  1. Fire up the seed-starting tray: basil, kale, and lettuce

    These need a head start before your last frost (March 30). Sow into cells now so you're ready to transplant in a few weeks.

  2. Bring in the carrots, kale, and lettuce

    If you can't use it all right away, check the food-preservation section of your planner.

Before June arrives, get these ready
  • Starting indoors: peppers, eggplant, and hot peppers
  • First harvests: basil, carrots, and cucumber

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Prentiss County is in USDA Zone 8a. The average last spring frost is March 30 and the first fall frost is October 29, giving you a growing season of approximately 213 days.

At an elevation of 450 ft, Prentiss County receives approximately 55.7 in of rainfall annually. Summer highs average 88°F with winter lows around 32°F. The predominant soil type is Clay Loam.

Based on 31 years of NOAA climate station data, the last frost date here varies by 36 days year to year — ranging from March 10 in warm years to April 16 in cold years. The growing season is trending longer by about 2.67 days per decade. Prentiss County scores 52/100 (Moderate) on the Microclimate Index.

🌡️ Zone

8a (°F to °F min)

❄️ Last Frost

March 30

🍂 First Frost

October 29

📅 Growing Season

213 days

⛰️ Elevation

450 ft

🌧️ Annual Rainfall

55.7 in

Prentiss County, MS Long season
213 days
Last Spring Frost March 30
213 growing days
First Fall Frost October 29

Monthly Watering Calendar

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

1"/wk 0" 1.5" 3" 4.4" 5.9" Jan 5.1" Feb 4.8" Mar 5.9" Apr 3.9" May 4.9" Jun 4.9" Jul 5.6" Aug 4.8" Sep 4" +0.9" Oct 3.4" Nov 4.1" Dec 4.5"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 5.1 in 9 days None
Feb 4.8 in 9 days None
Mar 5.9 in 11 days Low
Apr 3.9 in 8 days 0.4 in Low
May 4.9 in 10 days Low
Jun 4.9 in 9 days Low
Jul 5.6 in 12 days Low
Aug 4.8 in 12 days Low
Sep 4 in 7 days 0.3 in Low
Oct 3.4 in 7 days 0.9 in Moderate
Nov 4.1 in 7 days None
Dec 4.5 in 9 days None

Annual total: 55.9 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.

Prentiss County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.3

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 30 → Oct 29 213 frost-free days Protect crops frost returns Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Apr 16 Protect by: Nov 21

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 16 Nov 21 219 days
Cautious Apr 7 Nov 3 210 days
Average year Mar 30 Oct 29 213 days
Optimistic Mar 22 Oct 24 216 days
Aggressive (risky) Mar 10 Oct 16 220 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±36 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 2.7 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

52 Moderate
Frost Timing Risk
10.0/10
Drought Risk
3.5/10
Soil Difficulty
1.0/10
Altitude Challenge
0.0/10
Climate Shift
10.0/10
Rainfall Challenge
4.3/10

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

Zone 8a Frost Countdown
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Loading...
Last Frost: Mar 30 First Frost: Oct 29

Local Gardening Help in Prentiss 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 Prentiss County's climate and soil.

County Extension Office

Prentiss County Mississippi State University Extension Extension Office

Phone: 662-325-3935

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 MS →

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 Prentiss County

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

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Prentiss 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 Prentiss County MS" or "garden center Prentiss 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 Prentiss County MS" or check your extension office and local parks department. Facebook groups like "Prentiss County Gardeners" or "Mississippi 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.

After Potatoes (harvest ends Aug 31) 59 days until frost
After Watermelon (harvest ends Aug 10) 80 days until frost
After Sweet Potatoes (harvest ends Aug 31) 59 days until frost
Show 6 more succession options
After Beets (harvest ends Jun 22) 129 days until frost
After Peppers (harvest ends Aug 24) 66 days until frost
After Cauliflower (harvest ends Jul 27) 94 days until frost
After Cantaloupe (harvest ends Aug 3) 87 days until frost
After Peas (harvest ends Jul 20) 101 days until frost
After Squash (Winter) (harvest ends Aug 31) 59 days until frost

Sunlight & Day Length

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

Longest Day

14.3 hours

Summer solstice daylight

Shortest Day

9.7 hours

Winter solstice daylight

Peak Sun Hours

8.9 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 9.9 hr 5.1 hr Short day
February 10.7 hr 5.4 hr Short day
March 11.7 hr 6.6 hr Short day
April 12.9 hr 7.8 hr Neutral
May 13.8 hr 8.9 hr Neutral
June 14.3 hr 8.7 hr Long day
July 14.1 hr 7.6 hr Long day
August 13.3 hr 7.6 hr Neutral
September 12.2 hr 7.4 hr Neutral
October 11.1 hr 7.2 hr Short day
November 10.2 hr 5.6 hr Short day
December 9.7 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 Calendar

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

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 30° 48° 65° 83° 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 40°F 45°F 🐢 Slow ~24 weeks
Feb 40°F 45°F 🐢 Slow ~24 weeks
Mar 48°F 51°F 🐢 Slow ~24 weeks
Apr 57°F 58°F ♻️ Active ~14 weeks
May 70°F 67°F 🔥 Peak ~8 weeks
Jun 79°F 73°F 🔥 Peak ~8 weeks
Jul 86°F 81°F 🔥 Peak ~8 weeks
Aug 86°F 84°F 🔥 Peak ~8 weeks
Sep 81°F 79°F 🔥 Peak ~8 weeks
Oct 69°F 72°F 🔥 Peak ~8 weeks
Nov 56°F 61°F ♻️ Active ~14 weeks
Dec 45°F 53°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 Prentiss County

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

Insect Pest Pressure

7 / 10

High — expect multiple pest generations. Preventative measures essential.

Disease Risk

8.2 / 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 High Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
Japanese beetles Moderate Jun, Jul, Aug
Squash vine borers High May, Jun, Jul
Stink bugs High 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 Prentiss County

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with county-specific planting dates.

Spring Cover Crops (4 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Apr 11 Aug 20 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Apr 4 Aug 20 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Apr 12 Sep 3 Massive biomass, breaks compaction, suppresses nematodes
White clover Feb 28 Aug 27 ✓ 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 26 Oct 1 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 21 Mar 16 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Sep 6 Mar 16 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Sep 7 Mar 9 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Aug 15 Mar 9 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Oct 3 Mar 16 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Jul 29 Mar 16 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Jul 31 Mar 9 Erosion control, weed suppression, good biomass

Wind & Microclimate

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

Seasonal Wind Speed

Spring: 10 mph   Summer: 7 mph

Fall: 9 mph   Winter: 9 mph

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

Windbreak Benefit

3.4/10

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

Frost Pocket Risk

Moderate

Some terrain variation (592 ft range). Garden on slopes or higher ground if possible to avoid late-season frost pockets.

Rainwater Harvesting Potential

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

Annual Collection

27,860 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, May, Jul

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

Months to Draw From Storage

Apr, Sep, Oct

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 55.9 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 27,860 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 Prentiss County

Soil Type

Clay Loam

Soil pH 5.7–6.3 · Moderately Well Drained drainage

Good candidate for raised beds to maximise drainage and extend the season.

Watering Needs

Drought stress: 3.5/10

Low-to-moderate drought stress. Plan to water 1–2 times per week during peak summer. (55.7 in. annual rainfall)

Season Tips

213-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 24-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.

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Recommended for Your Garden

📦
Raised Bed Garden Kit $40-120

Cedar raised bed kit — ideal for poor soil, clay, or small-space gardening.

Perlite $10-18

Improve drainage and aeration in heavy clay soils with horticultural perlite.

🏗️
Raised Bed Soil Mix $20-45

Premium blend of topsoil, compost, and perlite formulated for raised beds.

🥬 Vegetables to Grow in Prentiss County

115 vegetables that grow well in Zone 8a with planting dates for Prentiss County.

Show all 115 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Acorn Squash Mar 2 Apr 6 Apr 13 Jul 6 – Aug 10 80–100
Amaranth Feb 9 Apr 6 Apr 13 Jul 13 – Aug 31 90–120
Artichoke Apr 13 Aug 17 – Oct 26 120–180
Arugula Feb 23 Mar 16 Mar 30 May 4 – Jul 6 30–50
Asparagus Apr 13 730–1095
Beets Mar 16 May 11 – Jun 8 50–70
Belgian Endive Feb 23 Mar 16 Mar 30 Jul 20 – Sep 14 110–150
Bitter Melon Feb 9 Apr 6 Apr 13 Jun 15 – Jul 27 60–90
Black Beans Apr 6 Jul 6 – Aug 24 90–120
Bok Choy Feb 23 Mar 16 Mar 30 May 11 – Jun 15 40–60
Broccoli Feb 23 Mar 16 Mar 30 Jun 1 – Jul 13 60–90
Broccoli Rabe Feb 23 Mar 16 Mar 30 May 11 – Jun 15 40–60
Brussels Sprouts Feb 23 Mar 16 Mar 30 Jun 29 – Aug 24 90–130
Butternut Squash Mar 2 Apr 6 Apr 13 Jul 13 – Aug 17 85–110
Cabbage Feb 23 Mar 16 Mar 30 Jun 1 – Jul 27 60–100
Calabash Feb 9 Apr 6 Apr 13 Jul 6 – Aug 31 80–120
Cardoon Apr 13 Aug 17 – Sep 28 120–150
Carrots Mar 16 May 18 – Jun 22 60–80
Cauliflower Feb 23 Mar 16 Mar 30 May 25 – Jul 27 55–100
Celeriac Feb 23 Mar 16 Mar 30 Jul 13 – Aug 17 100–120
Celery Feb 23 Mar 16 Mar 30 Jun 22 – Aug 17 80–120
Celtuce Feb 23 Mar 16 Mar 30 Jun 1 – Jul 13 60–90
Chard Feb 23 Mar 16 Mar 30 May 25 – Jul 13 50–60
Chayote Feb 9 Apr 6 Apr 13 Aug 17 – Oct 26 120–180
Chickpeas Feb 23 Mar 16 Mar 30 Jun 22 – Aug 3 80–110
Chicory Feb 23 Mar 16 Mar 30 Jun 1 – Jul 13 60–85
Chinese Cabbage Feb 23 Mar 16 Mar 30 May 25 – Jun 22 50–70
Christmas Lima Beans Feb 9 Apr 6 Apr 13 Jul 6 – Aug 10 80–100
Collard Greens Feb 23 Mar 16 Mar 30 May 25 – Jul 27 55–75
Corn Apr 6 Jun 8 – Aug 3 60–100
Cowpeas Apr 6 Jun 8 – Jul 20 60–90
Cress Feb 23 Mar 16 Mar 30 Apr 13 – May 4 14–21
Crookneck Squash Mar 2 Apr 6 Apr 13 Jun 1 – Jun 29 45–60
Crosne Mar 16 Aug 17 – Oct 19 150–200
Cucumber Mar 2 Apr 6 Apr 13 Jun 8 – Aug 3 50–70
Daikon Mar 16 May 11 – Jun 8 50–70
Delicata Squash Mar 2 Apr 6 Apr 13 Jul 6 – Aug 10 80–100
Edamame Apr 6 Jun 22 – Aug 3 75–100
Eggplant Jan 26 Apr 6 Apr 13 Jun 22 – Aug 24 65–85
Endive Feb 23 Mar 16 Mar 30 May 18 – Jun 22 45–65
Escarole Feb 23 Mar 16 Mar 30 May 25 – Jun 22 50–70
Fava Beans Feb 23 Mar 16 Mar 30 Jun 15 – Jul 27 75–100
Fennel Feb 9 Apr 6 Apr 13 Jun 15 – Jul 27 60–90
Garlic 90–240
Ginger Feb 9 Apr 6 Apr 13 Dec 14 – Dec 28 240–300
Green Beans Apr 6 Jun 1 – Jul 27 50–65
Horseradish Apr 13 Aug 17 – Oct 26 120–180
Hot Peppers Jan 26 Apr 6 Apr 13 Jun 22 – Sep 28 70–120
Hubbard Squash Mar 2 Apr 6 Apr 13 Jul 27 – Aug 31 100–120
Jicama Feb 9 Apr 6 Apr 13 Aug 17 – Oct 26 120–180
Kabocha Mar 2 Apr 6 Apr 13 Jul 13 – Aug 10 85–100
Kai Lan Feb 23 Mar 16 Mar 30 May 18 – Jun 15 45–60
Kale Feb 23 Mar 16 Mar 30 May 25 – Jul 20 50–70
Kidney Beans Apr 6 Jul 6 – Aug 10 85–110
Kohlrabi Feb 23 Mar 16 Mar 30 May 18 – Jun 22 45–65
Komatsuna Feb 23 Mar 16 Mar 30 May 4 – Jun 8 35–50
Leeks Feb 23 Mar 16 Mar 30 Jun 29 – Sep 14 90–150
Lentils Feb 23 Mar 16 Mar 30 Jun 22 – Aug 3 80–110
Lettuce Feb 23 Mar 16 Mar 30 May 4 – Jul 13 30–60
Lima Beans Apr 6 Jun 8 – Jul 20 60–90
Loofah Feb 9 Apr 6 Apr 13 Jul 27 – Sep 28 100–150
Luffa Feb 9 Apr 6 Apr 13 Jul 13 – Sep 28 90–150
Mache Feb 23 Mar 16 Mar 30 May 11 – Jun 15 40–60
Malabar Spinach Feb 9 Apr 6 Apr 13 Jun 8 – Jul 6 55–70
Melon Mar 2 Apr 6 Apr 13 Jun 22 – Aug 10 70–100
Microgreens Feb 23 Mar 16 Mar 30 Apr 6 – May 4 7–21
Mitsuba Feb 23 Mar 16 Mar 23 May 18 – Jul 13 50–70
Mizuna Feb 23 Mar 16 Mar 30 May 4 – Jun 1 30–45
Mustard Greens Feb 23 Mar 16 Mar 30 May 4 – Jul 6 30–50
Napa Cabbage Feb 23 Mar 16 Mar 30 May 25 – Jun 29 55–75
New Zealand Spinach Feb 9 Apr 6 Apr 13 Jun 8 – Jul 6 55–70
Okra Feb 9 Apr 6 Apr 13 Jun 8 – Aug 3 50–65
Onion Feb 23 Mar 16 Mar 30 Jun 29 – Aug 17 90–120
Pac Choi Feb 23 Mar 16 Mar 30 May 11 – Jun 8 40–55
Parsnip Mar 16 Jun 29 – Aug 10 100–130
Patty Pan Squash Mar 2 Apr 6 Apr 13 Jun 1 – Jun 29 45–60
Peas Feb 23 Mar 16 Mar 30 May 25 – Jul 20 55–70
Peppers Jan 26 Apr 6 Apr 13 Jun 15 – Aug 24 60–90
Pole Beans Feb 9 Apr 6 Apr 13 Jun 8 – Aug 3 55–70
Potatoes Feb 9 Apr 6 Apr 13 Jun 22 – Aug 31 70–120
Pumpkin Mar 2 Apr 6 Apr 13 Jul 13 – Aug 31 85–120
Purslane Feb 23 Mar 16 Mar 30 May 11 – Jun 15 40–60
Radicchio Feb 23 Mar 16 Mar 30 Jun 1 – Jul 6 60–80
Radish Mar 16 Apr 13 – May 4 22–35
Rhubarb Apr 20 365–730
Romanesco Feb 23 Mar 16 Mar 30 Jun 15 – Jul 27 75–100
Rutabaga Mar 16 Jun 8 – Jul 13 80–100
Salsify Mar 16 Jun 29 – Aug 10 100–130
Savoy Cabbage Feb 23 Mar 16 Mar 30 Jun 8 – Aug 3 70–110
Scallions Feb 23 Mar 16 Mar 30 May 25 – Jun 22 50–70
Scarlet Runner Beans Feb 9 Apr 6 Apr 13 Jun 15 – Jul 20 60–80
Shallot Feb 23 Mar 16 Mar 30 Jun 29 – Aug 17 90–120
Shiso Feb 9 Apr 6 Apr 13 Jun 8 – Aug 3 50–70
Snap Peas Feb 9 Apr 6 Apr 13 Jun 8 – Aug 3 55–70
Snow Peas Feb 23 Mar 16 Mar 30 May 25 – Jul 20 50–65
Soybeans Apr 6 Jun 29 – Aug 24 80–120
Spaghetti Squash Mar 2 Apr 6 Apr 13 Jul 13 – Aug 10 85–100
Spinach Feb 23 Mar 16 Mar 30 May 4 – Jul 6 35–50
Squash (Summer) Mar 2 Apr 6 Apr 13 Jun 1 – Aug 3 45–65
Squash (Winter) Mar 2 Apr 6 Apr 13 Jul 6 – Aug 31 80–120
Sunchoke Apr 13 Aug 3 – Sep 28 110–150
Sunflower Feb 9 Apr 6 Apr 13 Jun 22 – Aug 10 70–100
Sweet Corn Apr 6 Jun 8 – Jul 20 60–90
Sweet Potatoes Feb 9 Apr 6 Apr 13 Jul 13 – Aug 31 90–120
Tatsoi Feb 23 Mar 16 Mar 30 May 4 – Jun 8 35–50
Tomatillo Feb 9 Apr 6 Apr 13 Jun 15 – Aug 24 60–85
Tomatoes Feb 9 Apr 6 Apr 13 Jun 15 – Aug 24 60–85
Turmeric Feb 9 Apr 6 Apr 13 Dec 14 – Dec 28 240–300
Turnip Mar 16 Apr 27 – Jun 1 40–60
Watercress Feb 23 Mar 16 Mar 30 May 11 – Jun 15 40–60
Watermelon Mar 2 Apr 6 Apr 13 Jun 22 – Aug 10 70–100
Wax Beans Apr 6 Jun 1 – Jul 27 50–65
Winter Melon Feb 9 Apr 6 Apr 13 Jul 13 – Aug 31 90–120
Yard Long Beans Feb 9 Apr 6 Apr 13 Jun 8 – Jul 20 55–80
Zucchini Mar 2 Apr 6 Apr 13 Jun 1 – Jul 27 45–60

🍓 Fruits to Grow in Prentiss County

27 fruits that grow well in Zone 8a with planting dates for Prentiss County.

Show all 27 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Alpine Strawberries Apr 20 Jul 20 – Nov 2 90–180
Aronia Apr 20 730–1095
Blackberries Apr 20 365–730
Blueberries Apr 20 730–1095
Boysenberries Apr 20 365–730
Cantaloupe Apr 20 Jun 29 – Aug 3 70–90
Che Fruit Apr 20 1095–1825
Elderberries Apr 20 730–1095
Figs Apr 20 730–1825
Goji Berries Apr 20 730–1095
Gooseberries Apr 20 730–1095
Grapes Apr 20 730–1095
Ground Cherry Apr 20 Jun 29 – Aug 24 65–80
Hardy Kiwi Apr 20 1095–1825
Honeydew Apr 20 Jul 13 – Aug 24 80–110
Jostaberry Apr 20 730–1095
Kiwi Apr 20 1095–1825
Loquat Apr 20 730–1825
Medlar Apr 20 1095–1825
Mulberries Apr 20 730–1825
Pawpaw Apr 20 1095–2555
Persimmon Apr 20 1095–2555
Pomegranate Apr 20 730–1095
Quince Apr 20 1095–1825
Raspberries Apr 20 365–730
Serviceberries Apr 20 730–1095
Strawberries Apr 20 Jul 20 – Jan 4 90–365

🌿 Herbs to Grow in Prentiss County

42 herbs that grow well in Zone 8a with planting dates for Prentiss County.

Show all 42 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Angelica Feb 23 Mar 16 Mar 23 365–730
Anise Feb 23 Mar 16 Mar 23 Jun 22 – Sep 7 90–120
Basil Feb 9 Apr 6 Apr 13 Jun 8 – Aug 10 50–75
Bee Balm Apr 6 Jul 6 – Sep 21 90–120
Borage Feb 23 Mar 16 Mar 23 May 18 – Jul 6 50–60
Caraway Feb 23 Mar 16 Mar 23 365–450
Catnip Apr 6 Jun 8 – Aug 10 60–80
Chamomile Feb 23 Mar 16 Mar 23 May 25 – Aug 3 60–90
Chervil Feb 23 Mar 16 Mar 23 May 4 – Jul 6 40–60
Chives Apr 6 Jun 8 – Aug 17 60–90
Cilantro Feb 23 Mar 16 Mar 23 May 4 – Jul 6 40–60
Comfrey Apr 6 Jun 8 – Aug 17 60–90
Cumin Feb 23 Mar 16 Mar 23 Jul 6 – Sep 7 100–120
Dill Feb 23 Mar 16 Mar 23 May 4 – Jul 6 40–60
Echinacea Apr 6 Aug 10 – Nov 16 120–180
Epazote Feb 9 Apr 6 Apr 13 Jun 1 – Jul 27 45–60
Fennel (herb) Feb 23 Mar 16 Mar 23 May 25 – Aug 3 60–90
Feverfew Apr 6 Jul 6 – Sep 21 90–120
Garlic Chives Apr 6 Jun 8 – Aug 17 60–90
Horehound Apr 6 Jun 22 – Aug 17 75–90
Hyssop Apr 6 Jun 15 – Aug 17 70–90
Lavender Apr 6 Jul 6 – Dec 7 90–200
Lemon Balm Apr 6 Jun 8 – Jul 27 60–70
Lemon Thyme Apr 6 Jun 15 – Aug 17 70–90
Lemon Verbena Feb 9 Apr 6 Apr 13 Jun 15 – Aug 24 60–90
Lemongrass Feb 9 Apr 6 Apr 13 Jun 29 – Sep 28 75–120
Lovage Apr 6 Jun 15 – Aug 17 70–90
Marjoram Apr 6 Jun 8 – Aug 17 60–90
Mint Apr 6 Jun 8 – Aug 17 60–90
Oregano Apr 6 Jun 8 – Aug 17 60–90
Parsley Feb 23 Mar 16 Mar 23 May 25 – Jul 27 60–80
Rosemary Apr 6 Jun 29 – Nov 16 80–180
Rue Apr 6 Jun 15 – Aug 17 70–90
Sage Apr 6 Jun 22 – Aug 17 75–90
Savory Apr 6 Jun 1 – Jul 27 50–70
Sorrel Feb 23 Mar 16 Mar 23 May 4 – Jul 6 40–60
Stevia Feb 9 Apr 6 Apr 13 Jun 15 – Aug 24 60–90
Tarragon Apr 6 Jun 8 – Aug 17 60–90
Thai Basil Feb 9 Apr 6 Apr 13 Jun 8 – Aug 10 50–75
Thyme Apr 6 Jun 15 – Aug 17 70–90
Valerian Apr 6 Aug 10 – Nov 16 120–180
Yarrow Apr 6 Jul 6 – Sep 21 90–120
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Monthly Planting Guide for Prentiss County

Gardening Guides & Resources

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

Frequently Asked Questions

What planting zone is Prentiss County, MS?

Prentiss County is in USDA Hardiness Zone 8a. 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 Prentiss County, MS?

Based on 31 years of NOAA weather station data, the median last spring frost in Prentiss County falls around March 30. In 8 out of 10 years, last frost lands between March 10 and April 16 — a 36-day window of variability. Use April 16 as your conservative safe-to-plant date for frost-sensitive crops.

When is the first fall frost in Prentiss County, MS?

The median first fall frost in Prentiss County arrives around October 29. In cold years it can arrive as early as October 16; in mild years as late as November 21. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.

How long is the growing season in Prentiss County?

Prentiss County has a frost-free growing season of approximately 213 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 2.67 days per decade.

What is the soil like in Prentiss County for gardening?

Prentiss County has predominantly Clay Loam soil with a pH range of 5.7–6.3 and Moderately Well Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.

What is grown commercially in Prentiss County?

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

Is Prentiss County a good location for home gardening?

Prentiss County scores 52/100 (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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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA GHCN-D daily station data (1994–2024) from 3 weather stations in or near Prentiss County (31 years of records). Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. 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.