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Ohio County, IN — Planting Guide

Ohio County, Indiana Zone 6b June

Ohio County, Indiana gardeners: here's your June plan

June is a pivotal month for Ohio County, Indiana gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost April 17
Avg. first frost October 19
Soil temp (4") 76°F
Watering Low
Pest pressure High
Daylight 14.7 hrs
  1. Indoor seed-starting week for basil, peppers, and pole beans

    A seed-starting mix and a sunny window (or a grow light) are all you need. Keep soil warm — around 70°F — for fast germination.

  2. Basket week: basil, carrots, and cucumber

    The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.

Before July arrives, get these ready
  • First harvests: basil, carrots, and cucumber

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Ohio County is in USDA Zone 6b. The average last spring frost is April 17 and the first fall frost is October 19, giving you a growing season of approximately 185 days.

At an elevation of 882 ft, Ohio County receives approximately 33.5 in of rainfall annually. Summer highs average 89°F with winter lows around 24°F. The predominant soil type is Silt Loam.

Based on 29 years of NOAA climate station data, the last frost date here varies by 35 days year to year — ranging from April 2 in warm years to May 7 in cold years. The growing season is trending shorter by about 1.29 days per decade. Ohio County scores 69/100 (Good) on the Microclimate Index.

🌡️ Zone

6b (-5°F to 0°F min)

❄️ Last Frost

April 17

🍂 First Frost

October 19

📅 Growing Season

185 days

⛰️ Elevation

882 ft

🌧️ Annual Rainfall

33.5 in

Ohio County, IN Moderate season
185 days
Last Spring Frost April 17
185 growing days
First Fall Frost October 19

Monthly Watering Calendar for Ohio 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 by the calendar wastes water. Watering by the soil moisture (or by a free rain gauge) cuts your water use 30%+ and produces healthier roots. Ohio County's 34" annual baseline is the starting point.

1"/wk 0" 1.3" 2.5" 3.8" 5" Jan 1.2" Feb 1.6" +2" Mar 2.3" +1.4" Apr 2.9" +0.6" May 3.7" Jun 4.9" +0.4" Jul 3.9" +0.8" Aug 3.5" +1.7" Sep 2.6" +1.8" Oct 2.5" Nov 2.6" Dec 1.9"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 1.2 in 8 days None
Feb 1.6 in 7 days None
Mar 2.3 in 9 days 2 in High
Apr 2.9 in 9 days 1.4 in Moderate
May 3.7 in 10 days 0.6 in Moderate
Jun 4.9 in 9 days Low
Jul 3.9 in 9 days 0.4 in Low
Aug 3.5 in 9 days 0.8 in Moderate
Sep 2.6 in 8 days 1.7 in High
Oct 2.5 in 8 days 1.8 in High
Nov 2.6 in 7 days None
Dec 1.9 in 6 days None

Annual total: 33.6 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.

Ohio County Soil Profile

Soil Type

Silt Loam

Soil pH

5.7-7.1

Drainage

Well Drained

Frost Risk Probability

Based on 29 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Apr 17 → Oct 19 185 frost-free days Protect crops frost returns Apr May Jun Jul Aug Sep Oct Nov Dec Safe: May 7 Protect by: Nov 1

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 7 Nov 1 178 days
Cautious Apr 25 Oct 25 183 days
Average year Apr 17 Oct 19 185 days
Optimistic Apr 10 Oct 14 187 days
Aggressive (risky) Apr 2 Oct 6 187 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 shorter here (about 1.3 days per decade). Use the "Conservative" dates and choose fast-maturing varieties.

Gardening Difficulty Score

69 Good
Frost Timing Risk
10.0/10
Drought Risk
3.5/10
Soil Difficulty
0.0/10
Altitude Challenge
0.0/10
Climate Shift
5.2/10
Rainfall Challenge
0.0/10

Ohio County offers good growing conditions. A little planning around frost dates goes a long way.

Zone 6b Frost Countdown
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Last Frost: Apr 17 First Frost: Oct 19

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

County Extension Office

Ohio County Purdue University Extension Extension Office

Phone: 765-494-8491

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 IN →

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 Ohio County

Soil testing Pest identification Gardening workshops 4-H
Finding local nurseries & garden centers in Ohio County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Ohio 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 Ohio County IN" or "garden center Ohio 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 Ohio County IN" or check your extension office and local parks department. Facebook groups like "Ohio County Gardeners" or "Indiana 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 Eggplant (harvest ends Sep 11) 38 days until frost
After Pole Beans (harvest ends Aug 21) 59 days until frost
After Squash (Winter) (harvest ends Sep 18) 31 days until frost
After Broccoli (harvest ends Jul 31) 80 days until frost
After Green Beans (harvest ends Aug 7) 73 days until frost
After Tomatoes (harvest ends Sep 11) 38 days until frost
Show 6 more succession options
After Sweet Corn (harvest ends Jul 31) 80 days until frost
After Peppers (harvest ends Sep 11) 38 days until frost
After Corn (harvest ends Aug 14) 66 days until frost
After Lettuce (harvest ends Jul 31) 80 days until frost
After Spinach (harvest ends Jul 24) 87 days until frost
After Beets (harvest ends Jul 10) 101 days until frost

Sunlight & Day Length in Ohio County

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

Why it matters: 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). Ohio County's latitude determines which varieties fit your beds.

Longest Day

14.7 hours

Summer solstice daylight

Shortest Day

9.3 hours

Winter solstice daylight

Peak Sun Hours

9.2 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 2h 6h 9h 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 9.6 hr 3.7 hr Short day
February 10.5 hr 4.7 hr Short day
March 11.7 hr 5.7 hr Short day
April 13 hr 6.8 hr Neutral
May 14.1 hr 8.1 hr Long day
June 14.7 hr 9.2 hr Long day
July 14.5 hr 9.1 hr Long day
August 13.5 hr 8.3 hr Neutral
September 12.2 hr 6.9 hr Neutral
October 11 hr 5.6 hr Short day
November 9.8 hr 4.1 hr Short day
December 9.3 hr 3.5 hr Short day

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

Soil Temperature & Composting in Ohio County

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

Quick context: Soil heats slower than air in spring and cools slower in fall. That's why "warm" April air doesn't mean "plant tomatoes" — soil still trails by weeks. Ohio County's monthly soil curve makes the lag visible.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from May through Oct.

Best Month to Compost

Jun

Microbial activity peaks when soil is warm.

Active Composting

8 months

Nearly year-round composting.

60°F 70°F 10° 33° 55° 78° 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 29°F 39°F ❄️ Dormant ~36 weeks
Feb 32°F 38°F ❄️ Dormant ~36 weeks
Mar 39°F 43°F ❄️ Dormant ~36 weeks
Apr 50°F 51°F ♻️ Active ~14 weeks
May 63°F 60°F ♻️ Active ~14 weeks
Jun 76°F 69°F 🔥 Peak ~8 weeks
Jul 82°F 76°F 🔥 Peak ~8 weeks
Aug 82°F 78°F 🔥 Peak ~8 weeks
Sep 74°F 74°F 🔥 Peak ~8 weeks
Oct 62°F 67°F ♻️ Active ~14 weeks
Nov 50°F 54°F ♻️ Active ~14 weeks
Dec 38°F 44°F ❄️ Dormant ~36 weeks

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

Pest & Disease Pressure in Ohio County

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

For new gardeners: Pest pressure scales with warmth and humidity. Hot humid Ohio County sees year-round bugs and fungal disease; cold dry regions see almost none. A high pest score means crop rotation, resistant varieties, and a weekly pest-watch routine from day one.

Insect Pest Pressure

5.6 / 10

Moderate — common pests appear but manageable with monitoring.

Disease Risk

2.1 / 10

Low disease risk — dry conditions reduce fungal problems.

Seasonal Risk

Spring Low
Summer High
Fall Low
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids High Apr, May, Jun, Jul, Aug, Sep
Japanese beetles High Jun, Jul, Aug
Squash vine borers Moderate Jun, Jul
Tomato hornworms Moderate Jun, Jul, Aug
Cucumber beetles Low May, Jun, Jul
Stink bugs Low Jun, Jul, Aug, Sep
Organic pest management tips
  • Maintain healthy soil with regular compost additions to build natural pest resistance
  • Practice crop rotation annually to break pest cycles
  • Encourage beneficial insects with flowering herbs like dill, fennel, and yarrow

Cover Crops for Ohio County

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

Why this matters: The "chop and drop" approach to cover crops: cut them down right before flowering, let them lay on the surface as mulch, plant your vegetables through the mulch. Less work, healthier soil.

Spring Cover Crops (3 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Apr 21 Aug 10 Rapid growth, attracts pollinators, suppresses weeds
Sorghum-sudan grass Apr 20 Aug 24 Massive biomass, breaks compaction, suppresses nematodes
White clover Mar 21 Aug 17 ✓ 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 12 Sep 21 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 10 Mar 27 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Aug 14 Apr 3 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Aug 26 Mar 27 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Jul 24 Mar 27 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Sep 6 Mar 27 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Jul 26 Apr 3 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Jul 19 Mar 27 Erosion control, weed suppression, good biomass

Wind & Microclimate in Ohio County

For new gardeners: Light wind is good (strengthens stems, aids pollination); strong wind is bad (snaps stems, dries leaves, scatters seeds). Ohio County averages 9.2 mph. If you garden near coast, ridge, or open plains, you're likely above that — plan for it.

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

Seasonal Wind Speed

Spring: 11 mph   Summer: 9 mph

Fall: 10 mph   Winter: 12 mph

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

Windbreak Benefit

4.9/10

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

Frost Pocket Risk

Low

Relatively flat terrain (202 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting in Ohio County

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

The practical takeaway: Most gardens use 0.5-1 gallon per square foot per week in summer. Ohio County's 34" annual rainfall is enough to cover most needs if you can capture it. Rain barrels under downspouts are the simplest entry point.

Annual Collection

16,746 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 1,750 gal tank.

Legal Status

Unrestricted

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

Best Collection Months

May, Jun, Jul, Aug

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

Months to Draw From Storage

Jan, Feb, Dec

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 33.6 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 16,746 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Stock up on stored water before your dry season (Jan, Feb, Dec)
  • Use a first-flush diverter to keep roof debris out of your collection

Soil & Growing Conditions in Ohio County

Soil Type

Silt Loam

Soil pH 5.7–7.1 · Excessively 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. (33.5 in. annual rainfall)

Season Tips

185-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 Ohio County

107 vegetables that grow well in Zone 6b with planting dates for Ohio County.

Show all 107 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Acorn Squash Mar 13 Apr 24 May 1 Jul 24 – Aug 28 80–100
Amaranth Feb 20 Apr 24 May 1 Jul 31 – Sep 18 90–120
Arugula Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jul 24 30–50
Asparagus May 1 730–1095
Beets Apr 3 Aug 10 May 29 – Jun 26 50–70
Belgian Endive Mar 13 Apr 3 Apr 17 Aug 10 Aug 7 – Oct 2 110–150
Bitter Melon Feb 20 Apr 24 May 1 Jul 3 – Aug 14 60–90
Black Beans Apr 24 Jul 24 – Sep 11 90–120
Bok Choy Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jul 3 40–60
Broccoli Mar 13 Apr 3 Apr 17 Aug 10 Jun 19 – Jul 31 60–90
Broccoli Rabe Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jul 3 40–60
Brussels Sprouts Mar 13 Apr 3 Apr 17 Aug 10 Jul 17 – Sep 11 90–130
Butternut Squash Mar 13 Apr 24 May 1 Jul 31 – Sep 4 85–110
Cabbage Mar 13 Apr 3 Apr 17 Aug 10 Jun 19 – Aug 14 60–100
Calabash Feb 20 Apr 24 May 1 Jul 24 – Sep 18 80–120
Carrots Apr 3 Aug 10 Jun 5 – Jul 10 60–80
Cauliflower Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Aug 14 55–100
Celeriac Mar 13 Apr 3 Apr 17 Aug 10 Jul 31 – Sep 4 100–120
Celery Mar 13 Apr 3 Apr 17 Aug 10 Jul 10 – Sep 4 80–120
Celtuce Mar 13 Apr 3 Apr 17 Aug 10 Jun 19 – Jul 31 60–90
Chard Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Jul 31 50–60
Chickpeas Mar 13 Apr 3 Apr 17 Aug 10 Jul 10 – Aug 21 80–110
Chicory Mar 13 Apr 3 Apr 17 Aug 10 Jun 19 – Jul 31 60–85
Chinese Cabbage Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Jul 10 50–70
Christmas Lima Beans Feb 20 Apr 24 May 1 Jul 24 – Aug 28 80–100
Collard Greens Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Aug 14 55–75
Corn Apr 24 Jun 26 – Aug 21 60–100
Cowpeas Apr 24 Jun 26 – Aug 7 60–90
Cress Mar 13 Apr 3 Apr 17 Aug 10 May 1 – May 22 14–21
Crookneck Squash Mar 13 Apr 24 May 1 Jun 19 – Jul 17 45–60
Crosne Apr 3 Aug 10 Sep 4 – Oct 16 150–200
Cucumber Mar 13 Apr 24 May 1 Jun 26 – Aug 21 50–70
Daikon Apr 3 Aug 10 May 29 – Jun 26 50–70
Delicata Squash Mar 13 Apr 24 May 1 Jul 24 – Aug 28 80–100
Edamame Apr 24 Jul 10 – Aug 21 75–100
Eggplant Feb 6 Apr 24 May 1 Jul 10 – Sep 11 65–85
Endive Mar 13 Apr 3 Apr 17 Aug 10 Jun 5 – Jul 10 45–65
Escarole Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Jul 10 50–70
Fava Beans Mar 13 Apr 3 Apr 17 Aug 10 Jul 3 – Aug 14 75–100
Fennel Feb 20 Apr 24 May 1 Jul 3 – Aug 14 60–90
Garlic Sep 7 Dec 7 – Mar 22 90–240
Green Beans Apr 24 Jun 19 – Aug 14 50–65
Horseradish May 1 Sep 4 – Nov 13 120–180
Hot Peppers Feb 6 Apr 24 May 1 Jul 10 – Oct 16 70–120
Hubbard Squash Mar 13 Apr 24 May 1 Aug 14 – Sep 18 100–120
Kabocha Mar 13 Apr 24 May 1 Jul 31 – Aug 28 85–100
Kai Lan Mar 13 Apr 3 Apr 17 Aug 10 Jun 5 – Jul 3 45–60
Kale Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Aug 7 50–70
Kidney Beans Apr 24 Jul 24 – Aug 28 85–110
Kohlrabi Mar 13 Apr 3 Apr 17 Aug 10 Jun 5 – Jul 10 45–65
Komatsuna Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jun 26 35–50
Leeks Mar 13 Apr 3 Apr 17 Aug 10 Jul 17 – Oct 2 90–150
Lentils Mar 13 Apr 3 Apr 17 Aug 10 Jul 10 – Aug 21 80–110
Lettuce Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jul 31 30–60
Lima Beans Apr 24 Jun 26 – Aug 7 60–90
Loofah Feb 20 Apr 24 May 1 Aug 14 – Oct 16 100–150
Luffa Feb 20 Apr 24 May 1 Jul 31 – Oct 16 90–150
Mache Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jul 3 40–60
Melon Mar 13 Apr 24 May 1 Jul 10 – Aug 28 70–100
Microgreens Mar 13 Apr 3 Apr 17 Aug 10 Apr 24 – May 22 7–21
Mitsuba Mar 13 Apr 3 Apr 10 Aug 10 Jun 5 – Jul 31 50–70
Mizuna Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jun 19 30–45
Mustard Greens Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jul 24 30–50
Napa Cabbage Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Jul 17 55–75
New Zealand Spinach Feb 20 Apr 24 May 1 Jun 26 – Jul 24 55–70
Okra Feb 20 Apr 24 May 1 Jun 26 – Aug 21 50–65
Onion Mar 13 Apr 3 Apr 17 Aug 10 Jul 17 – Sep 4 90–120
Pac Choi Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jun 26 40–55
Parsnip Apr 3 Aug 10 Jul 17 – Aug 28 100–130
Patty Pan Squash Mar 13 Apr 24 May 1 Jun 19 – Jul 17 45–60
Peas Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Aug 7 55–70
Peppers Feb 6 Apr 24 May 1 Jul 3 – Sep 11 60–90
Pole Beans Feb 20 Apr 24 May 1 Jun 26 – Aug 21 55–70
Potatoes Feb 20 Apr 24 May 1 Jul 10 – Sep 18 70–120
Pumpkin Mar 13 Apr 24 May 1 Jul 31 – Sep 18 85–120
Purslane Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jul 3 40–60
Radicchio Mar 13 Apr 3 Apr 17 Aug 10 Jun 19 – Jul 24 60–80
Radish Apr 3 Aug 10 May 1 – May 22 22–35
Rhubarb May 8 365–730
Romanesco Mar 13 Apr 3 Apr 17 Aug 10 Jul 3 – Aug 14 75–100
Rutabaga Apr 3 Aug 10 Jun 26 – Jul 31 80–100
Salsify Apr 3 Aug 10 Jul 17 – Aug 28 100–130
Savoy Cabbage Mar 13 Apr 3 Apr 17 Aug 10 Jun 26 – Aug 21 70–110
Scallions Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Jul 10 50–70
Scarlet Runner Beans Feb 20 Apr 24 May 1 Jul 3 – Aug 7 60–80
Shallot Mar 13 Apr 3 Apr 17 Aug 10 Jul 17 – Sep 4 90–120
Shiso Feb 27 Apr 24 May 1 Jun 26 – Aug 21 50–70
Snap Peas Feb 20 Apr 24 May 1 Jun 26 – Aug 21 55–70
Snow Peas Mar 13 Apr 3 Apr 17 Aug 10 Jun 12 – Aug 7 50–65
Soybeans Apr 24 Jul 17 – Sep 11 80–120
Spaghetti Squash Mar 13 Apr 24 May 1 Jul 31 – Aug 28 85–100
Spinach Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jul 24 35–50
Squash (Summer) Mar 13 Apr 24 May 1 Jun 19 – Aug 21 45–65
Squash (Winter) Mar 13 Apr 24 May 1 Jul 24 – Sep 18 80–120
Sunchoke May 1 Aug 21 – Oct 16 110–150
Sweet Corn Apr 24 Jun 26 – Aug 7 60–90
Sweet Potatoes Feb 20 Apr 24 May 1 Jul 31 – Sep 18 90–120
Tatsoi Mar 13 Apr 3 Apr 17 Aug 10 May 22 – Jun 26 35–50
Tomatillo Feb 20 Apr 24 May 1 Jul 3 – Sep 11 60–85
Tomatoes Feb 20 Apr 24 May 1 Jul 3 – Sep 11 60–85
Turnip Apr 3 Aug 10 May 15 – Jun 19 40–60
Watercress Mar 13 Apr 3 Apr 17 Aug 10 May 29 – Jul 3 40–60
Watermelon Mar 13 Apr 24 May 1 Jul 10 – Aug 28 70–100
Wax Beans Apr 24 Jun 19 – Aug 14 50–65
Winter Melon Feb 20 Apr 24 May 1 Jul 31 – Sep 18 90–120
Yard Long Beans Feb 20 Apr 24 May 1 Jun 26 – Aug 7 55–80
Zucchini Mar 13 Apr 24 May 1 Jun 19 – Aug 14 45–60

🍓 Fruits to Grow in Ohio County

27 fruits that grow well in Zone 6b with planting dates for Ohio County.

Show all 27 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Alpine Strawberries May 8 Aug 7 – Nov 20 90–180
Aronia May 8 730–1095
Blackberries May 8 365–730
Blueberries May 8 730–1095
Boysenberries May 8 365–730
Cantaloupe May 8 Jul 17 – Aug 21 70–90
Che Fruit May 8 1095–1825
Cranberries May 8 730–1095
Currants May 8 730–1095
Elderberries May 8 730–1095
Goji Berries May 8 730–1095
Gooseberries May 8 730–1095
Grapes May 8 730–1095
Ground Cherry May 8 Jul 17 – Sep 11 65–80
Hardy Kiwi May 8 1095–1825
Haskaps May 8 730–1095
Honeydew May 8 Jul 31 – Sep 11 80–110
Jostaberry May 8 730–1095
Lingonberries May 8 730–1095
Medlar May 8 1095–1825
Mulberries May 8 730–1825
Pawpaw May 8 1095–2555
Persimmon May 8 1095–2555
Quince May 8 1095–1825
Raspberries May 8 365–730
Serviceberries May 8 730–1095
Strawberries May 8 Aug 7 – Nov 20 90–365

🌿 Herbs to Grow in Ohio County

35 herbs that grow well in Zone 6b with planting dates for Ohio County.

Show all 35 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Angelica Mar 13 Apr 3 Apr 10 Aug 10 365–730
Anise Mar 13 Apr 3 Apr 10 Aug 10 Jul 10 – Sep 25 90–120
Basil Feb 27 Apr 24 May 1 Jun 26 – Aug 28 50–75
Bee Balm Apr 24 Jul 24 – Oct 9 90–120
Borage Mar 13 Apr 3 Apr 10 Aug 10 Jun 5 – Jul 24 50–60
Caraway Mar 13 Apr 3 Apr 10 Aug 10 365–450
Catnip Apr 24 Jun 26 – Aug 28 60–80
Chamomile Mar 13 Apr 3 Apr 10 Aug 10 Jun 12 – Aug 21 60–90
Chervil Mar 13 Apr 3 Apr 10 Aug 10 May 22 – Jul 24 40–60
Chives Apr 24 Jun 26 – Sep 4 60–90
Cilantro Mar 13 Apr 3 Apr 10 Aug 10 May 22 – Jul 24 40–60
Comfrey Apr 24 Jun 26 – Sep 4 60–90
Cumin Mar 13 Apr 3 Apr 10 Aug 10 Jul 24 – Sep 25 100–120
Dill Mar 13 Apr 3 Apr 10 Aug 10 May 22 – Jul 24 40–60
Epazote Feb 27 Apr 24 May 1 Jun 19 – Aug 14 45–60
Fennel (herb) Mar 13 Apr 3 Apr 10 Aug 10 Jun 12 – Aug 21 60–90
Feverfew Apr 24 Jul 24 – Oct 9 90–120
Garlic Chives Apr 24 Jun 26 – Sep 4 60–90
Horehound Apr 24 Jul 10 – Sep 4 75–90
Hyssop Apr 24 Jul 3 – Sep 4 70–90
Lemon Balm Apr 24 Jun 26 – Aug 14 60–70
Lemon Thyme Apr 24 Jul 3 – Sep 4 70–90
Lovage Apr 24 Jul 3 – Sep 4 70–90
Marjoram Apr 24 Jun 26 – Sep 4 60–90
Mint Apr 24 Jun 26 – Sep 4 60–90
Oregano Apr 24 Jun 26 – Sep 4 60–90
Parsley Mar 13 Apr 3 Apr 10 Aug 10 Jun 12 – Aug 14 60–80
Rue Apr 24 Jul 3 – Sep 4 70–90
Sage Apr 24 Jul 10 – Sep 4 75–90
Savory Apr 24 Jun 19 – Aug 14 50–70
Sorrel Mar 13 Apr 3 Apr 10 Aug 10 May 22 – Jul 24 40–60
Tarragon Apr 24 Jun 26 – Sep 4 60–90
Thai Basil Feb 27 Apr 24 May 1 Jun 26 – Aug 28 50–75
Thyme Apr 24 Jul 3 – Sep 4 70–90
Valerian Apr 24 Aug 28 – Nov 6 120–180

🌸 Flowers to Grow in Ohio County

53 flowers that grow well in Zone 6b with planting dates for Ohio County.

Show all 53 flowers with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Bloom Days to Maturity
Ageratum Feb 27 Apr 17 Apr 17 Jun 12 – Sep 25 60–75
Alliums Sep 7 Oct 5 – Nov 2 28–42
Anemones Mar 20 Apr 17 May 15 – Jun 12 90–120
Astilbe Feb 13 Apr 24 Jul 3 – Sep 11 70–100
Bachelor's Button Mar 6 Mar 20 Apr 17 Sep 7 Jun 19 – Sep 11 60–90
Begonias Feb 6 Apr 24 Jul 3 – Oct 9 70–90
Black-eyed Susan Feb 13 Apr 17 Apr 24 Jul 10 – Oct 30 60–80
Bleeding Hearts Feb 13 Apr 24 Jun 19 – Jul 24 60–90
Calendula Mar 6 Mar 20 Apr 17 Jun 5 – Sep 11 50–70
California Poppy Mar 20 May 29 – Jul 24 60–90
Celosia Mar 13 Apr 24 Apr 24 Jun 26 – Oct 16 60–90
Columbine Feb 13 Apr 24 Apr 24 Jun 19 – Jul 24 70–100
Coreopsis Feb 13 Apr 17 Apr 24 Jul 3 – Oct 30 60–80
Cosmos Mar 20 Apr 17 Apr 17 Jun 26 – Oct 9 60–90
Crocus Sep 7 Jul 27 – Aug 17 10–20
Daffodils Sep 7 Aug 3 – Aug 24 20–40
Dahlias Mar 20 Apr 24 Apr 24 Jul 10 – Oct 30 70–120
Daylily Feb 13 Apr 24 Jul 10 – Oct 30 60–90
Dianthus Feb 20 Mar 20 Mar 27 May 15 – Aug 14 60–80
Echinacea (Purple Coneflower) Feb 13 Apr 24 Apr 24 Jul 10 – Oct 30 70–90
Foxglove Feb 13 Apr 24 Apr 24 Jun 19 – Jul 24 80–120
Gaillardia (Blanket Flower) Feb 27 Apr 24 Apr 24 Jul 3 – Nov 6 70–100
Geraniums Feb 6 Apr 24 Jul 3 – Oct 9 70–100
Gladiolus Apr 17 Apr 17 Jul 3 – Oct 23 70–100
Hostas Feb 6 Apr 24 Jul 10 – Oct 30 60–90
Hyacinths Sep 7 Aug 24 – Sep 14 14–28
Hydrangeas Feb 6 Apr 24 Jul 3 – Oct 16 90–150
Impatiens Feb 20 Apr 24 Jul 3 – Oct 16 60–75
Irises Division Apr 24 Jun 19 – Jul 17 60–100
Larkspur Mar 20 May 29 – Jul 24 60–90
Lavender Feb 6 May 1 Jul 10 – Sep 4 90–120
Lilies Division Apr 24 Jul 3 – Oct 9 70–120
Lobelia Feb 13 Apr 3 May 29 – Aug 21 70–80
Lupine Feb 13 Apr 24 Apr 24 Jun 19 – Jul 24 75–100
Marigolds Mar 6 Apr 17 Apr 17 Jun 12 – Sep 18 50–70
Nasturtium Mar 20 Apr 17 Apr 17 Jun 12 – Oct 9 55–65
Pansy Feb 6 Apr 17 Aug 24 Jun 12 – Aug 21 70–90
Peonies Division Apr 24 Jun 26 – Jul 31 90–120
Petunia Feb 20 Apr 24 Jul 3 – Oct 16 70–90
Phlox Feb 13 Apr 24 Apr 24 Jul 3 – Sep 25 80–110
Portulaca Mar 13 Apr 24 Apr 24 Jun 12 – Oct 2 50–70
Ranunculus Mar 6 Apr 17 May 22 – Jun 19 90–120
Roses Feb 6 Apr 24 Jul 3 – Oct 30 90–180
Salvia Feb 13 Apr 17 Jun 26 – Oct 9 70–90
Sedum (Stonecrop) Feb 13 Apr 24 Aug 14 – Nov 6 60–90
Snapdragon Feb 6 Mar 27 Apr 17 Jun 26 – Sep 11 70–100
Sunflower Mar 27 Apr 17 Apr 17 Jul 10 – Oct 9 70–100
Sweet Alyssum Mar 6 Mar 27 Apr 17 May 29 – Aug 14 45–60
Sweet Pea Mar 6 Mar 13 Apr 17 Jul 3 – Sep 11 65–85
Tulips Sep 14 Aug 24 – Sep 21 15–30
Vinca (Annual) Feb 6 Apr 24 Jul 3 – Oct 16 70–90
Yarrow Feb 13 Apr 17 Apr 24 Jul 3 – Oct 30 60–90
Zinnia Mar 20 Apr 17 Apr 17 Jun 26 – Oct 2 60–70

Monthly Planting Guide for Ohio County