Hancock County, IN — Planting Guide
Hancock County is in USDA Zone 6a. 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 583 ft, Hancock County receives approximately 41.7 in of rainfall annually. Summer highs average 87°F with winter lows around 27°F. The predominant soil type is Silt Loam.
Based on 31 years of NOAA climate station data, the last frost date here varies by 30 days year to year — ranging from April 2 in warm years to May 3 in cold years. The growing season is trending shorter by about 0.53 days per decade. Hancock County scores 71/100 (Good) on the Microclimate Index.
🌡️ Zone
6a (-10°F to -5°F min)
❄️ Last Frost
April 17
🍂 First Frost
October 19
📅 Growing Season
185 days
⛰️ Elevation
583 ft
🌧️ Annual Rainfall
41.7 in
Monthly Watering Calendar
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 1.9 in | 8 days | — | None |
| Feb | 1.8 in | 7 days | — | None |
| Mar | 2.6 in | 8 days | 1.7 in | High |
| Apr | 3.7 in | 9 days | 0.6 in | Moderate |
| May | 4.3 in | 11 days | — | Low |
| Jun | 5.7 in | 10 days | — | Low |
| Jul | 5.4 in | 9 days | — | Low |
| Aug | 4 in | 8 days | 0.3 in | Low |
| Sep | 3.5 in | 8 days | 0.8 in | Moderate |
| Oct | 3.5 in | 7 days | 0.8 in | Moderate |
| Nov | 2.9 in | 8 days | — | None |
| Dec | 2.4 in | 8 days | — | None |
Annual total: 41.7 in. Gardens typically need ~1 inch of water per week during the growing season. Months marked "None" for extra water are outside the active growing season for your zone — most gardens are dormant and don't need irrigation during those months.
Hancock County Soil Profile
Soil Type
Silt Loam
Soil pH
6.2-7.2
Drainage
Well Drained
Frost Risk Probability
Based on 31 years of NOAA weather station data from 3 stations
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 | Oct 31 | 181 days |
| Cautious | Apr 25 | Oct 24 | 182 days |
| Average year | Apr 17 | Oct 19 | 185 days |
| Optimistic | Apr 10 | Oct 14 | 187 days |
| Aggressive (risky) | Apr 2 | Oct 4 | 185 days |
Not very — frost dates can vary by ±30 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Slightly — seasons are trending a bit shorter (0.5 days/decade). Stay conservative with planting dates.
Gardening Difficulty Score
Hancock County offers good growing conditions. A little planning around frost dates goes a long way.
Local Gardening Help in Hancock 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 Hancock County's climate and soil.
County Extension Office
Hancock 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.
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.
Services Available in Hancock County
Finding local nurseries & garden centers in Hancock County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Hancock 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 Hancock County IN" or "garden center Hancock 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 Hancock County IN" or check your extension office and local parks department. Facebook groups like "Hancock 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.
Show 6 more succession options
Sunlight & Day Length
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
Longest Day
14.8 hours
Summer solstice daylight
Shortest Day
9.2 hours
Winter solstice daylight
Peak Sun Hours
9.1 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.
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
| Month | Daylight Hours | Peak Sun Hours | Day Length |
|---|---|---|---|
| January | 9.5 hr | 3.9 hr | Short day |
| February | 10.5 hr | 4.8 hr | Short day |
| March | 11.7 hr | 5.5 hr | Short day |
| April | 13.1 hr | 6.9 hr | Neutral |
| May | 14.2 hr | 7.9 hr | Long day |
| June | 14.8 hr | 8.9 hr | Long day |
| July | 14.6 hr | 9.1 hr | Long day |
| August | 13.6 hr | 8.3 hr | Neutral |
| September | 12.2 hr | 6.7 hr | Neutral |
| October | 10.9 hr | 5.8 hr | Short day |
| November | 9.8 hr | 4 hr | Short day |
| December | 9.2 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 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
Jun
Microbial activity peaks when soil is warm.
Active Composting
6 months
Solid season. Piles go dormant in winter.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 32°F | 40°F | ❄️ Dormant | ~36 weeks |
| Feb | 31°F | 38°F | ❄️ Dormant | ~36 weeks |
| Mar | 38°F | 42°F | ❄️ Dormant | ~36 weeks |
| Apr | 50°F | 50°F | 🐢 Slow | ~24 weeks |
| May | 61°F | 61°F | ♻️ Active | ~14 weeks |
| Jun | 74°F | 69°F | 🔥 Peak | ~8 weeks |
| Jul | 83°F | 77°F | 🔥 Peak | ~8 weeks |
| Aug | 81°F | 77°F | 🔥 Peak | ~8 weeks |
| Sep | 74°F | 75°F | 🔥 Peak | ~8 weeks |
| Oct | 64°F | 65°F | ♻️ Active | ~14 weeks |
| Nov | 49°F | 56°F | 🐢 Slow | ~24 weeks |
| Dec | 38°F | 46°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 Hancock County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
Insect Pest Pressure
Moderate — common pests appear but manageable with monitoring.
Disease Risk
Moderate — watch for mildew and blight during wet periods.
Seasonal Risk
View 6 common pests in your area
| Pest | Risk Level | Peak Months |
|---|---|---|
| Aphids | Moderate | 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
- Use row covers on susceptible crops during peak pest months
- Apply neem oil preventatively every 7-14 days during active pest season
- Interplant with strong-scented herbs (basil, marigold) to confuse pests
- Hand-pick larger pests (beetles, caterpillars) in early morning when they're sluggish
- Practice crop rotation — never plant the same family in the same spot within 3 years
Cover Crops for Hancock County
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with county-specific planting dates.
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 25 | Apr 3 | ✓ Yes | Fixes nitrogen, good for heavy clay soils |
| Crimson clover | Aug 13 | Apr 3 | ✓ Yes | Fixes nitrogen, attracts pollinators in spring |
| Daikon radish | Sep 10 | Mar 27 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Aug 8 | Apr 3 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
| Oats | Sep 23 | Apr 3 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Jul 14 | Apr 3 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Jul 18 | Mar 27 | — | Erosion control, weed suppression, good biomass |
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 25 | Aug 10 | — | Massive biomass, breaks compaction, suppresses nematodes |
| White clover | Mar 18 | Aug 24 | ✓ 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 1 | Sep 28 | — | Deep roots break compaction, attract pollinators and beneficial insects |
Wind & Microclimate
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 13 mph Summer: 10 mph
Fall: 9 mph Winter: 12 mph
Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.
Windbreak Benefit
6.5/10
Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.
Frost Pocket Risk
Low
Relatively flat terrain (126 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
20,783 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 1,500 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 41.7 inches of rain per year
- A 1,000 sq ft roof can collect roughly 20,783 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 Hancock County
Soil Type
Silt Loam
Soil pH 6.2–7.2 · Excessively 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
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.
Free Garden Planner
Plan your entire garden season — organize planting dates, track what you're growing, and know exactly when to start seeds, transplant, and harvest.
Recommended for Your Garden
Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.
Get instant, accurate soil pH readings to fine-tune your amendments.
Boost soil fertility and structure with rich, well-aged organic compost.
🥬 Vegetables to Grow in Hancock County
108 vegetables that grow well in Zone 6a with planting dates for Hancock County.
Show all 108 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | 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 | May 22 – Jul 24 | 30–50 |
| Asparagus | — | — | May 1 | — | 730–1095 |
| Beets | — | Apr 3 | — | May 29 – Jun 26 | 50–70 |
| Belgian Endive | Mar 13 | Apr 3 | Apr 17 | 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 | May 29 – Jul 3 | 40–60 |
| Broccoli | Mar 13 | Apr 3 | Apr 17 | Jun 19 – Jul 31 | 60–90 |
| Broccoli Rabe | Mar 13 | Apr 3 | Apr 17 | May 29 – Jul 3 | 40–60 |
| Brussels Sprouts | Mar 13 | Apr 3 | Apr 17 | 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 | Jun 19 – Aug 14 | 60–100 |
| Calabash | Feb 20 | Apr 24 | May 1 | Jul 24 – Sep 18 | 80–120 |
| Carrots | — | Apr 3 | — | Jun 5 – Jul 10 | 60–80 |
| Cauliflower | Mar 13 | Apr 3 | Apr 17 | Jun 12 – Aug 14 | 55–100 |
| Celeriac | Mar 13 | Apr 3 | Apr 17 | Jul 31 – Sep 4 | 100–120 |
| Celery | Mar 13 | Apr 3 | Apr 17 | Jul 10 – Sep 4 | 80–120 |
| Celtuce | Mar 13 | Apr 3 | Apr 17 | Jun 19 – Jul 31 | 60–90 |
| Chard | Mar 13 | Apr 3 | Apr 17 | Jun 12 – Jul 31 | 50–60 |
| Chickpeas | Mar 13 | Apr 3 | Apr 17 | Jul 10 – Aug 21 | 80–110 |
| Chicory | Mar 13 | Apr 3 | Apr 17 | Jun 19 – Jul 31 | 60–85 |
| Chinese Cabbage | Mar 13 | Apr 3 | Apr 17 | 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 | 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 | May 1 – May 22 | 14–21 |
| Crookneck Squash | Mar 13 | Apr 24 | May 1 | Jun 19 – Jul 17 | 45–60 |
| Crosne | — | Apr 3 | — | Sep 4 – Oct 16 | 150–200 |
| Cucumber | Mar 13 | Apr 24 | May 1 | Jun 26 – Aug 21 | 50–70 |
| Daikon | — | Apr 3 | — | 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 | Jun 5 – Jul 10 | 45–65 |
| Escarole | Mar 13 | Apr 3 | Apr 17 | Jun 12 – Jul 10 | 50–70 |
| Fava Beans | Mar 13 | Apr 3 | Apr 17 | Jul 3 – Aug 14 | 75–100 |
| Fennel | Feb 20 | Apr 24 | May 1 | Jul 3 – Aug 14 | 60–90 |
| Garlic | — | — | — | — | 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 | Jun 5 – Jul 3 | 45–60 |
| Kale | Mar 13 | Apr 3 | Apr 17 | Jun 12 – Aug 7 | 50–70 |
| Kidney Beans | — | Apr 24 | — | Jul 24 – Aug 28 | 85–110 |
| Kohlrabi | Mar 13 | Apr 3 | Apr 17 | Jun 5 – Jul 10 | 45–65 |
| Komatsuna | Mar 13 | Apr 3 | Apr 17 | May 22 – Jun 26 | 35–50 |
| Leeks | Mar 13 | Apr 3 | Apr 17 | Jul 17 – Oct 2 | 90–150 |
| Lentils | Mar 13 | Apr 3 | Apr 17 | Jul 10 – Aug 21 | 80–110 |
| Lettuce | Mar 13 | Apr 3 | Apr 17 | 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 | 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 | Apr 24 – May 22 | 7–21 |
| Mitsuba | Mar 13 | Apr 3 | Apr 10 | Jun 5 – Jul 31 | 50–70 |
| Mizuna | Mar 13 | Apr 3 | Apr 17 | May 22 – Jun 19 | 30–45 |
| Mustard Greens | Mar 13 | Apr 3 | Apr 17 | May 22 – Jul 24 | 30–50 |
| Napa Cabbage | Mar 13 | Apr 3 | Apr 17 | 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 | Jul 17 – Sep 4 | 90–120 |
| Pac Choi | Mar 13 | Apr 3 | Apr 17 | May 29 – Jun 26 | 40–55 |
| Parsnip | — | Apr 3 | — | 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 | 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 | May 29 – Jul 3 | 40–60 |
| Radicchio | Mar 13 | Apr 3 | Apr 17 | Jun 19 – Jul 24 | 60–80 |
| Radish | — | Apr 3 | — | May 1 – May 22 | 22–35 |
| Rhubarb | — | — | May 8 | — | 365–730 |
| Romanesco | Mar 13 | Apr 3 | Apr 17 | Jul 3 – Aug 14 | 75–100 |
| Rutabaga | — | Apr 3 | — | Jun 26 – Jul 31 | 80–100 |
| Salsify | — | Apr 3 | — | Jul 17 – Aug 28 | 100–130 |
| Savoy Cabbage | Mar 13 | Apr 3 | Apr 17 | Jun 26 – Aug 21 | 70–110 |
| Scallions | Mar 13 | Apr 3 | Apr 17 | 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 | 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 | 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 | 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 |
| Sunflower | Feb 20 | Apr 24 | May 1 | Jul 10 – Aug 28 | 70–100 |
| 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 | 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 | — | May 15 – Jun 19 | 40–60 |
| Watercress | Mar 13 | Apr 3 | Apr 17 | 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 Hancock County
27 fruits that grow well in Zone 6a with planting dates for Hancock County.
Show all 27 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | 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 Hancock County
38 herbs that grow well in Zone 6a with planting dates for Hancock County.
Show all 38 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Harvest | Days to Maturity |
|---|---|---|---|---|---|
| Angelica | Mar 13 | Apr 3 | Apr 10 | — | 365–730 |
| Anise | Mar 13 | Apr 3 | Apr 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 | Jun 5 – Jul 24 | 50–60 |
| Caraway | Mar 13 | Apr 3 | Apr 10 | — | 365–450 |
| Catnip | — | — | Apr 24 | Jun 26 – Aug 28 | 60–80 |
| Chamomile | Mar 13 | Apr 3 | Apr 10 | Jun 12 – Aug 21 | 60–90 |
| Chervil | Mar 13 | Apr 3 | Apr 10 | May 22 – Jul 24 | 40–60 |
| Chives | — | — | Apr 24 | Jun 26 – Sep 4 | 60–90 |
| Cilantro | Mar 13 | Apr 3 | Apr 10 | May 22 – Jul 24 | 40–60 |
| Comfrey | — | — | Apr 24 | Jun 26 – Sep 4 | 60–90 |
| Cumin | Mar 13 | Apr 3 | Apr 10 | Jul 24 – Sep 25 | 100–120 |
| Dill | Mar 13 | Apr 3 | Apr 10 | May 22 – Jul 24 | 40–60 |
| Echinacea | — | — | Apr 24 | Aug 28 – Nov 6 | 120–180 |
| Epazote | Feb 27 | Apr 24 | May 1 | Jun 19 – Aug 14 | 45–60 |
| Fennel (herb) | Mar 13 | Apr 3 | Apr 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 |
| Lavender | — | — | Apr 24 | Jul 24 – Nov 6 | 90–200 |
| 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 | 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 | 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 |
| Yarrow | — | — | Apr 24 | Jul 24 – Oct 9 | 90–120 |
Monthly Planting Guide for Hancock County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Hancock County.
Frequently Asked Questions
What planting zone is Hancock County, IN?
Hancock County is in USDA Hardiness Zone 6a. 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 Hancock County, IN?
Based on 31 years of NOAA weather station data, the median last spring frost in Hancock County falls around April 17. In 8 out of 10 years, last frost lands between April 2 and May 3 — a 30-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 Hancock County, IN?
The median first fall frost in Hancock County arrives around October 19. In cold years it can arrive as early as October 4; in mild years as late as October 31. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
How long is the growing season in Hancock County?
Hancock County has a frost-free growing season of approximately 185 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 shorter by about 0.53 days per decade.
What is the soil like in Hancock County for gardening?
Hancock County has predominantly Silt Loam soil with a pH range of 6.2–7.2 and Excessively Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.
What is grown commercially in Hancock County?
Hancock County has commercial agriculture that includes Corn, Soybeans, Hay, Oats. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.
Is Hancock County a good location for home gardening?
Hancock County scores 71/100 (Good) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. This is an above-average location for home gardening with relatively predictable growing conditions.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Hancock County gardeners in Zone 6a organize planting dates, track what's growing, and never miss a planting window.
Get Your Free Garden Planner →Free download. Plan your entire garden season in minutes.
