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Mecklenburg County, VA — Planting Guide

Mecklenburg County, Virginia Zone 7b May

Top priorities for Mecklenburg County, Virginia gardeners in May

Here's what deserves your attention in Mecklenburg County, Virginia this month. Everything below is tailored to Zone 7b and timed around your local frost dates.

Avg. last frost April 15
Avg. first frost October 23
Soil temp (4") 68°F
Watering Moderate
Pest pressure Moderate
Daylight 14 hrs
  1. Harden off and plant alpine strawberries, aronia, and blackberries

    Pinch off the lowest leaves on each seedling before you plant — it reduces water loss while the roots catch up.

  2. Indoor seed-starting week for cucumber, kale, and lettuce

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

  3. Bring in the lettuce, radish, and arugula

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

June will be here before you know it — start on
  • Starting indoors: basil, peppers, and pole beans
  • First harvests: basil, carrots, and cucumber

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Mecklenburg County is in USDA Zone 7b. The average last spring frost is April 15 and the first fall frost is October 23, giving you a growing season of approximately 191 days.

At an elevation of 725 ft, Mecklenburg County receives approximately 45 in of rainfall annually. Summer highs average 91°F with winter lows around 28°F. The predominant soil type is Silt Loam.

Based on 31 years of NOAA climate station data, the last frost date here varies by 35 days year to year — ranging from March 29 in warm years to May 3 in cold years. The growing season is trending longer by about 4.84 days per decade. Mecklenburg County scores 56/100 (Moderate) on the Microclimate Index.

🌡️ Zone

7b (°F to °F min)

❄️ Last Frost

April 15

🍂 First Frost

October 23

📅 Growing Season

191 days

⛰️ Elevation

725 ft

🌧️ Annual Rainfall

45 in

Mecklenburg County, VA Moderate season
191 days
Last Spring Frost April 15
191 growing days
First Fall Frost October 23

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" 1.3" 2.6" 3.9" 5.2" Jan 4.3" Feb 3.4" Mar 4.4" +1.3" Apr 3" +0.8" May 3.5" +0.7" Jun 3.6" Jul 5.2" Aug 4.4" +0.9" Sep 3.4" +1.8" Oct 2.5" Nov 3.6" Dec 3.8"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 4.3 in 9 days None
Feb 3.4 in 8 days None
Mar 4.4 in 9 days Low
Apr 3 in 6 days 1.3 in Moderate
May 3.5 in 9 days 0.8 in Moderate
Jun 3.6 in 10 days 0.7 in Moderate
Jul 5.2 in 10 days Low
Aug 4.4 in 11 days Low
Sep 3.4 in 7 days 0.9 in Moderate
Oct 2.5 in 8 days 1.8 in High
Nov 3.6 in 7 days None
Dec 3.8 in 9 days None

Annual total: 45.1 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.

Mecklenburg County Soil Profile

Soil Type

Silt Loam

Soil pH

5.8-6.6

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 Apr 15 → Oct 23 191 frost-free days Protect crops frost returns Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: May 3 Protect by: Nov 6

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) May 3 Nov 6 187 days
Cautious Apr 18 Nov 1 197 days
Average year Apr 15 Oct 23 191 days
Optimistic Apr 6 Oct 20 197 days
Aggressive (risky) Mar 29 Oct 9 194 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±35 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 4.8 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

56 Moderate
Frost Timing Risk
10.0/10
Drought Risk
5.5/10
Soil Difficulty
1.0/10
Altitude Challenge
0.0/10
Climate Shift
10.0/10
Rainfall Challenge
0.0/10

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

Zone 7b Frost Countdown
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Loading...
Last Frost: Apr 15 First Frost: Oct 23

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

County Extension Office

Mecklenburg County Virginia Cooperative Extension (Virginia Tech / Virginia State) Extension Office

Phone: 540-231-5299

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 VA →

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 Mecklenburg County

Soil testing Pest identification Master Gardener program
Finding local nurseries & garden centers in Mecklenburg County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Mecklenburg 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 Mecklenburg County VA" or "garden center Mecklenburg 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 Mecklenburg County VA" or check your extension office and local parks department. Facebook groups like "Mecklenburg County Gardeners" or "Virginia 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 Cabbage (harvest ends Aug 12) 72 days until frost
After Tomatoes (harvest ends Sep 9) 44 days until frost
After Beets (harvest ends Jul 8) 107 days until frost
After Spinach (harvest ends Jul 22) 93 days until frost
After Cantaloupe (harvest ends Aug 19) 65 days until frost
After Okra (harvest ends Aug 19) 65 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

14.5 hours

Summer solstice daylight

Shortest Day

9.5 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: Your long summer days (14+ hours) support long-day onion varieties like Walla Walla, Sweet Spanish, and Ailsa Craig.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 9.8 hr 5.1 hr Short day
February 10.6 hr 5.3 hr Short day
March 11.7 hr 6.3 hr Short day
April 12.9 hr 7.5 hr Neutral
May 14 hr 8.8 hr Long day
June 14.5 hr 8.2 hr Long day
July 14.3 hr 7.6 hr Long day
August 13.4 hr 7 hr Neutral
September 12.2 hr 7 hr Neutral
October 11 hr 7 hr Short day
November 10 hr 5.3 hr Short day
December 9.5 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 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 40°F 45°F 🐢 Slow ~24 weeks
Feb 38°F 44°F ❄️ Dormant ~36 weeks
Mar 46°F 48°F 🐢 Slow ~24 weeks
Apr 56°F 55°F ♻️ Active ~14 weeks
May 68°F 66°F 🔥 Peak ~8 weeks
Jun 77°F 73°F 🔥 Peak ~8 weeks
Jul 87°F 79°F 🔥 Peak ~8 weeks
Aug 87°F 83°F 🔥 Peak ~8 weeks
Sep 81°F 78°F 🔥 Peak ~8 weeks
Oct 68°F 73°F 🔥 Peak ~8 weeks
Nov 56°F 61°F ♻️ Active ~14 weeks
Dec 45°F 52°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 Mecklenburg County

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

Insect Pest Pressure

6.8 / 10

Moderate — common pests appear but manageable with monitoring.

Disease Risk

7.2 / 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 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 Mecklenburg 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 16 Aug 28 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Apr 24 Aug 28 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Apr 26 Aug 28 Massive biomass, breaks compaction, suppresses nematodes
White clover Mar 15 Aug 21 ✓ 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 May 6 Oct 2 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 24 Apr 1 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Aug 26 Mar 25 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Sep 2 Apr 1 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Aug 8 Apr 1 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Sep 11 Mar 25 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Aug 2 Apr 1 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Jul 21 Apr 1 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: 12 mph   Summer: 7 mph

Fall: 7 mph   Winter: 10 mph

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

Windbreak Benefit

5.1/10

Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.

Frost Pocket Risk

Low

Relatively flat terrain (262 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting Potential

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

Annual Collection

22,477 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 500 gal tank.

Legal Status

Unrestricted

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

Best Collection Months

Jan, Mar, Jul, Aug

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 45.1 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 22,477 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Stock up on stored water before your dry season (Apr, Sep, Oct)
  • Use a first-flush diverter to keep roof debris out of your collection

Soil & Growing Conditions in Mecklenburg County

Soil Type

Silt Loam

Soil pH 5.8–6.6 · Well Drained drainage

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

Watering Needs

Drought stress: 5.5/10

Moderate drought pressure. Drip irrigation and mulching are highly recommended to maintain soil moisture through summer.

Season Tips

191-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.

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 Mecklenburg County

113 vegetables that grow well in Zone 7b with planting dates for Mecklenburg County.

Show all 113 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Acorn Squash Mar 18 Apr 22 Apr 29 Jul 22 – Aug 26 80–100
Amaranth Feb 25 Apr 22 Apr 29 Jul 29 – Sep 16 90–120
Artichoke Apr 29 Sep 2 – Nov 11 120–180
Arugula Mar 11 Apr 1 Apr 15 May 20 – Jul 22 30–50
Asparagus Apr 29 730–1095
Beets Apr 1 May 27 – Jun 24 50–70
Belgian Endive Mar 11 Apr 1 Apr 15 Aug 5 – Sep 30 110–150
Bitter Melon Feb 25 Apr 22 Apr 29 Jul 1 – Aug 12 60–90
Black Beans Apr 22 Jul 22 – Sep 9 90–120
Bok Choy Mar 11 Apr 1 Apr 15 May 27 – Jul 1 40–60
Broccoli Mar 11 Apr 1 Apr 15 Jun 17 – Jul 29 60–90
Broccoli Rabe Mar 11 Apr 1 Apr 15 May 27 – Jul 1 40–60
Brussels Sprouts Mar 11 Apr 1 Apr 15 Jul 15 – Sep 9 90–130
Butternut Squash Mar 18 Apr 22 Apr 29 Jul 29 – Sep 2 85–110
Cabbage Mar 11 Apr 1 Apr 15 Jun 17 – Aug 12 60–100
Calabash Feb 25 Apr 22 Apr 29 Jul 22 – Sep 16 80–120
Cardoon Apr 29 Sep 2 – Oct 14 120–150
Carrots Apr 1 Jun 3 – Jul 8 60–80
Cauliflower Mar 11 Apr 1 Apr 15 Jun 10 – Aug 12 55–100
Celeriac Mar 11 Apr 1 Apr 15 Jul 29 – Sep 2 100–120
Celery Mar 11 Apr 1 Apr 15 Jul 8 – Sep 2 80–120
Celtuce Mar 11 Apr 1 Apr 15 Jun 17 – Jul 29 60–90
Chard Mar 11 Apr 1 Apr 15 Jun 10 – Jul 29 50–60
Chayote Feb 25 Apr 22 Apr 29 Sep 2 – Nov 11 120–180
Chickpeas Mar 11 Apr 1 Apr 15 Jul 8 – Aug 19 80–110
Chicory Mar 11 Apr 1 Apr 15 Jun 17 – Jul 29 60–85
Chinese Cabbage Mar 11 Apr 1 Apr 15 Jun 10 – Jul 8 50–70
Christmas Lima Beans Feb 25 Apr 22 Apr 29 Jul 22 – Aug 26 80–100
Collard Greens Mar 11 Apr 1 Apr 15 Jun 10 – Aug 12 55–75
Corn Apr 22 Jun 24 – Aug 19 60–100
Cowpeas Apr 22 Jun 24 – Aug 5 60–90
Cress Mar 11 Apr 1 Apr 15 Apr 29 – May 20 14–21
Crookneck Squash Mar 18 Apr 22 Apr 29 Jun 17 – Jul 15 45–60
Crosne Apr 1 Sep 2 – Nov 4 150–200
Cucumber Mar 18 Apr 22 Apr 29 Jun 24 – Aug 19 50–70
Daikon Apr 1 May 27 – Jun 24 50–70
Delicata Squash Mar 18 Apr 22 Apr 29 Jul 22 – Aug 26 80–100
Edamame Apr 22 Jul 8 – Aug 19 75–100
Eggplant Feb 11 Apr 22 Apr 29 Jul 8 – Sep 9 65–85
Endive Mar 11 Apr 1 Apr 15 Jun 3 – Jul 8 45–65
Escarole Mar 11 Apr 1 Apr 15 Jun 10 – Jul 8 50–70
Fava Beans Mar 11 Apr 1 Apr 15 Jul 1 – Aug 12 75–100
Fennel Feb 25 Apr 22 Apr 29 Jul 1 – Aug 12 60–90
Garlic 90–240
Green Beans Apr 22 Jun 17 – Aug 12 50–65
Horseradish Apr 29 Sep 2 – Nov 11 120–180
Hot Peppers Feb 11 Apr 22 Apr 29 Jul 8 – Oct 14 70–120
Hubbard Squash Mar 18 Apr 22 Apr 29 Aug 12 – Sep 16 100–120
Jicama Feb 25 Apr 22 Apr 29 Sep 2 – Nov 11 120–180
Kabocha Mar 18 Apr 22 Apr 29 Jul 29 – Aug 26 85–100
Kai Lan Mar 11 Apr 1 Apr 15 Jun 3 – Jul 1 45–60
Kale Mar 11 Apr 1 Apr 15 Jun 10 – Aug 5 50–70
Kidney Beans Apr 22 Jul 22 – Aug 26 85–110
Kohlrabi Mar 11 Apr 1 Apr 15 Jun 3 – Jul 8 45–65
Komatsuna Mar 11 Apr 1 Apr 15 May 20 – Jun 24 35–50
Leeks Mar 11 Apr 1 Apr 15 Jul 15 – Sep 30 90–150
Lentils Mar 11 Apr 1 Apr 15 Jul 8 – Aug 19 80–110
Lettuce Mar 11 Apr 1 Apr 15 May 20 – Jul 29 30–60
Lima Beans Apr 22 Jun 24 – Aug 5 60–90
Loofah Feb 25 Apr 22 Apr 29 Aug 12 – Oct 14 100–150
Luffa Feb 25 Apr 22 Apr 29 Jul 29 – Oct 14 90–150
Mache Mar 11 Apr 1 Apr 15 May 27 – Jul 1 40–60
Malabar Spinach Feb 25 Apr 22 Apr 29 Jun 24 – Jul 22 55–70
Melon Mar 18 Apr 22 Apr 29 Jul 8 – Aug 26 70–100
Microgreens Mar 11 Apr 1 Apr 15 Apr 22 – May 20 7–21
Mitsuba Mar 11 Apr 1 Apr 8 Jun 3 – Jul 29 50–70
Mizuna Mar 11 Apr 1 Apr 15 May 20 – Jun 17 30–45
Mustard Greens Mar 11 Apr 1 Apr 15 May 20 – Jul 22 30–50
Napa Cabbage Mar 11 Apr 1 Apr 15 Jun 10 – Jul 15 55–75
New Zealand Spinach Feb 25 Apr 22 Apr 29 Jun 24 – Jul 22 55–70
Okra Feb 25 Apr 22 Apr 29 Jun 24 – Aug 19 50–65
Onion Mar 11 Apr 1 Apr 15 Jul 15 – Sep 2 90–120
Pac Choi Mar 11 Apr 1 Apr 15 May 27 – Jun 24 40–55
Parsnip Apr 1 Jul 15 – Aug 26 100–130
Patty Pan Squash Mar 18 Apr 22 Apr 29 Jun 17 – Jul 15 45–60
Peas Mar 11 Apr 1 Apr 15 Jun 10 – Aug 5 55–70
Peppers Feb 11 Apr 22 Apr 29 Jul 1 – Sep 9 60–90
Pole Beans Feb 25 Apr 22 Apr 29 Jun 24 – Aug 19 55–70
Potatoes Feb 25 Apr 22 Apr 29 Jul 8 – Sep 16 70–120
Pumpkin Mar 18 Apr 22 Apr 29 Jul 29 – Sep 16 85–120
Purslane Mar 11 Apr 1 Apr 15 May 27 – Jul 1 40–60
Radicchio Mar 11 Apr 1 Apr 15 Jun 17 – Jul 22 60–80
Radish Apr 1 Apr 29 – May 20 22–35
Rhubarb May 6 365–730
Romanesco Mar 11 Apr 1 Apr 15 Jul 1 – Aug 12 75–100
Rutabaga Apr 1 Jun 24 – Jul 29 80–100
Salsify Apr 1 Jul 15 – Aug 26 100–130
Savoy Cabbage Mar 11 Apr 1 Apr 15 Jun 24 – Aug 19 70–110
Scallions Mar 11 Apr 1 Apr 15 Jun 10 – Jul 8 50–70
Scarlet Runner Beans Feb 25 Apr 22 Apr 29 Jul 1 – Aug 5 60–80
Shallot Mar 11 Apr 1 Apr 15 Jul 15 – Sep 2 90–120
Shiso Feb 25 Apr 22 Apr 29 Jun 24 – Aug 19 50–70
Snap Peas Feb 25 Apr 22 Apr 29 Jun 24 – Aug 19 55–70
Snow Peas Mar 11 Apr 1 Apr 15 Jun 10 – Aug 5 50–65
Soybeans Apr 22 Jul 15 – Sep 9 80–120
Spaghetti Squash Mar 18 Apr 22 Apr 29 Jul 29 – Aug 26 85–100
Spinach Mar 11 Apr 1 Apr 15 May 20 – Jul 22 35–50
Squash (Summer) Mar 18 Apr 22 Apr 29 Jun 17 – Aug 19 45–65
Squash (Winter) Mar 18 Apr 22 Apr 29 Jul 22 – Sep 16 80–120
Sunchoke Apr 29 Aug 19 – Oct 14 110–150
Sunflower Feb 25 Apr 22 Apr 29 Jul 8 – Aug 26 70–100
Sweet Corn Apr 22 Jun 24 – Aug 5 60–90
Sweet Potatoes Feb 25 Apr 22 Apr 29 Jul 29 – Sep 16 90–120
Tatsoi Mar 11 Apr 1 Apr 15 May 20 – Jun 24 35–50
Tomatillo Feb 25 Apr 22 Apr 29 Jul 1 – Sep 9 60–85
Tomatoes Feb 25 Apr 22 Apr 29 Jul 1 – Sep 9 60–85
Turnip Apr 1 May 13 – Jun 17 40–60
Watercress Mar 11 Apr 1 Apr 15 May 27 – Jul 1 40–60
Watermelon Mar 18 Apr 22 Apr 29 Jul 8 – Aug 26 70–100
Wax Beans Apr 22 Jun 17 – Aug 12 50–65
Winter Melon Feb 25 Apr 22 Apr 29 Jul 29 – Sep 16 90–120
Yard Long Beans Feb 25 Apr 22 Apr 29 Jun 24 – Aug 5 55–80
Zucchini Mar 18 Apr 22 Apr 29 Jun 17 – Aug 12 45–60

🍓 Fruits to Grow in Mecklenburg County

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

Show all 31 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Alpine Strawberries May 6 Aug 5 – Nov 18 90–180
Aronia May 6 730–1095
Blackberries May 6 365–730
Blueberries May 6 730–1095
Boysenberries May 6 365–730
Cantaloupe May 6 Jul 15 – Aug 19 70–90
Che Fruit May 6 1095–1825
Cranberries May 6 730–1095
Currants May 6 730–1095
Elderberries May 6 730–1095
Figs May 6 730–1825
Goji Berries May 6 730–1095
Gooseberries May 6 730–1095
Grapes May 6 730–1095
Ground Cherry May 6 Jul 15 – Sep 9 65–80
Hardy Kiwi May 6 1095–1825
Haskaps May 6 730–1095
Honeydew May 6 Jul 29 – Sep 9 80–110
Jostaberry May 6 730–1095
Kiwi May 6 1095–1825
Lingonberries May 6 730–1095
Loquat May 6 730–1825
Medlar May 6 1095–1825
Mulberries May 6 730–1825
Pawpaw May 6 1095–2555
Persimmon May 6 1095–2555
Pomegranate May 6 730–1095
Quince May 6 1095–1825
Raspberries May 6 365–730
Serviceberries May 6 730–1095
Strawberries May 6 Aug 5 – Dec 16 90–365

🌿 Herbs to Grow in Mecklenburg County

39 herbs that grow well in Zone 7b with planting dates for Mecklenburg County.

Show all 39 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Angelica Mar 11 Apr 1 Apr 8 365–730
Anise Mar 11 Apr 1 Apr 8 Jul 8 – Sep 23 90–120
Basil Feb 25 Apr 22 Apr 29 Jun 24 – Aug 26 50–75
Bee Balm Apr 22 Jul 22 – Oct 7 90–120
Borage Mar 11 Apr 1 Apr 8 Jun 3 – Jul 22 50–60
Caraway Mar 11 Apr 1 Apr 8 365–450
Catnip Apr 22 Jun 24 – Aug 26 60–80
Chamomile Mar 11 Apr 1 Apr 8 Jun 10 – Aug 19 60–90
Chervil Mar 11 Apr 1 Apr 8 May 20 – Jul 22 40–60
Chives Apr 22 Jun 24 – Sep 2 60–90
Cilantro Mar 11 Apr 1 Apr 8 May 20 – Jul 22 40–60
Comfrey Apr 22 Jun 24 – Sep 2 60–90
Cumin Mar 11 Apr 1 Apr 8 Jul 22 – Sep 23 100–120
Dill Mar 11 Apr 1 Apr 8 May 20 – Jul 22 40–60
Echinacea Apr 22 Aug 26 – Dec 2 120–180
Epazote Feb 25 Apr 22 Apr 29 Jun 17 – Aug 12 45–60
Fennel (herb) Mar 11 Apr 1 Apr 8 Jun 10 – Aug 19 60–90
Feverfew Apr 22 Jul 22 – Oct 7 90–120
Garlic Chives Apr 22 Jun 24 – Sep 2 60–90
Horehound Apr 22 Jul 8 – Sep 2 75–90
Hyssop Apr 22 Jul 1 – Sep 2 70–90
Lavender Apr 22 Jul 22 – Dec 2 90–200
Lemon Balm Apr 22 Jun 24 – Aug 12 60–70
Lemon Thyme Apr 22 Jul 1 – Sep 2 70–90
Lovage Apr 22 Jul 1 – Sep 2 70–90
Marjoram Apr 22 Jun 24 – Sep 2 60–90
Mint Apr 22 Jun 24 – Sep 2 60–90
Oregano Apr 22 Jun 24 – Sep 2 60–90
Parsley Mar 11 Apr 1 Apr 8 Jun 10 – Aug 12 60–80
Rosemary Apr 22 Jul 15 – Dec 2 80–180
Rue Apr 22 Jul 1 – Sep 2 70–90
Sage Apr 22 Jul 8 – Sep 2 75–90
Savory Apr 22 Jun 17 – Aug 12 50–70
Sorrel Mar 11 Apr 1 Apr 8 May 20 – Jul 22 40–60
Tarragon Apr 22 Jun 24 – Sep 2 60–90
Thai Basil Feb 25 Apr 22 Apr 29 Jun 24 – Aug 26 50–75
Thyme Apr 22 Jul 1 – Sep 2 70–90
Valerian Apr 22 Aug 26 – Dec 2 120–180
Yarrow Apr 22 Jul 22 – Oct 7 90–120

Monthly Planting Guide for Mecklenburg County

Gardening Guides & Resources

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

Frequently Asked Questions

What planting zone is Mecklenburg County, VA?

Mecklenburg 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 Mecklenburg County, VA?

Based on 31 years of NOAA weather station data, the median last spring frost in Mecklenburg County falls around April 15. In 8 out of 10 years, last frost lands between March 29 and May 3 — a 35-day window of variability. Use May 3 as your conservative safe-to-plant date for frost-sensitive crops.

When is the first fall frost in Mecklenburg County, VA?

The median first fall frost in Mecklenburg County arrives around October 23. In cold years it can arrive as early as October 9; in mild years as late as November 6. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.

How long is the growing season in Mecklenburg County?

Mecklenburg County has a frost-free growing season of approximately 191 days. This is enough time for most warm-season crops including tomatoes, peppers, and squash with proper timing. Climate records show the growing season is trending longer by about 4.84 days per decade.

What is the soil like in Mecklenburg County for gardening?

Mecklenburg County has predominantly Silt Loam soil with a pH range of 5.8–6.6 and Well Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.

What is grown commercially in Mecklenburg County?

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

Is Mecklenburg County a good location for home gardening?

Mecklenburg County scores 56/100 (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 Mecklenburg 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.