Putnam County, WV — Planting Guide
Your July game plan for Putnam County, West Virginia
If you only do a handful of things in the garden this July, make it these. They're sequenced around your zone's frost timing.
-
Sow begonias, geraniums, and hostas in trays indoors
Your window is short. These crops want several weeks of indoor growth before they go outside.
-
Bring in the basil, carrots, and cucumber
The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.
Get ahead of August
- First harvests: basil, cucumber, and green beans
- Fall sowing: carrots, kale, and lettuce
Putnam County is in USDA Zone 7a. The average last spring frost is April 25 and the first fall frost is October 20, giving you a growing season of approximately 178 days.
At an elevation of 2,650 ft, Putnam County receives approximately 46 in of rainfall annually. Summer highs average 91°F with winter lows around 25°F. The predominant soil type is Silt Loam.
Based on 31 years of NOAA climate station data, the last frost date here varies by 36 days year to year — ranging from April 10 in warm years to May 16 in cold years. The growing season is trending longer by about 2.43 days per decade. Putnam County scores 45/100 (Moderate) on the Microclimate Index.
🌡️ Zone
7a (0°F to 5°F min)
❄️ Last Frost
April 25
🍂 First Frost
October 20
📅 Growing Season
178 days
⛰️ Elevation
2,650 ft
🌧️ Annual Rainfall
46 in
Monthly Watering Calendar for Putnam County
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
Why this matters: In Putnam County, the watering question isn't "how often" — it's "is the soil moist 4 inches down?" Stick a finger in. Dry? Water. Damp? Wait. The 46" annual rainfall is just the starting context.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 4.1 in | 8 days | — | None |
| Feb | 3.3 in | 8 days | — | None |
| Mar | 4.3 in | 10 days | — | Low |
| Apr | 3.9 in | 7 days | 0.4 in | Low |
| May | 3.9 in | 7 days | 0.4 in | Low |
| Jun | 3.9 in | 11 days | 0.4 in | Low |
| Jul | 5.3 in | 13 days | — | Low |
| Aug | 3.9 in | 11 days | 0.4 in | Low |
| Sep | 3.9 in | 8 days | 0.4 in | Low |
| Oct | 2.7 in | 6 days | 1.6 in | High |
| Nov | 3.3 in | 9 days | — | None |
| Dec | 3.4 in | 9 days | — | None |
Annual total: 45.9 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.
Putnam County Soil Profile
Soil Type
Silt Loam
Soil pH
5.6-6.5
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 16 | Nov 2 | 170 days |
| Cautious | May 1 | Oct 25 | 177 days |
| Average year | Apr 25 | Oct 20 | 178 days |
| Optimistic | Apr 16 | Oct 17 | 184 days |
| Aggressive (risky) | Apr 10 | Oct 7 | 180 days |
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.
Yes — growing seasons are getting longer here (about 2.4 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.
Gardening Difficulty Score
Putnam County presents some gardening challenges. Choose adapted varieties and plan around frost dates.
Local Gardening Help in Putnam 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 Putnam County's climate and soil.
County Extension Office
Putnam County West Virginia University Extension Extension Office
Phone: 304-293-5691
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 Putnam County
Finding local nurseries & garden centers in Putnam County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Putnam 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 Putnam County WV" or "garden center Putnam 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 Putnam County WV" or check your extension office and local parks department. Facebook groups like "Putnam County Gardeners" or "West 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
Sunlight & Day Length in Putnam County
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
What this means for you: Photoperiod-sensitive crops will fail spectacularly if planted at the wrong latitude. Sweet onions in Michigan? Tiny. Spanish onions in Florida? Tiny. Match variety to Putnam County's daylight pattern and you'll see the difference.
Longest Day
14.7 hours
Summer solstice daylight
Shortest Day
9.3 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.
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 | 9.6 hr | 4.9 hr | Short day |
| February | 10.6 hr | 5.3 hr | Short day |
| March | 11.7 hr | 6.2 hr | Short day |
| April | 13 hr | 7.7 hr | Neutral |
| May | 14.1 hr | 8.6 hr | Long day |
| June | 14.7 hr | 8.8 hr | Long day |
| July | 14.4 hr | 8.2 hr | Long day |
| August | 13.5 hr | 7.4 hr | Neutral |
| September | 12.2 hr | 7.2 hr | Neutral |
| October | 11 hr | 6.5 hr | Short day |
| November | 9.9 hr | 5.3 hr | Short day |
| December | 9.3 hr | 4.5 hr | Short day |
Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.
Soil Temperature & Composting in Putnam County
Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.
What this means for you: Lettuce germinates at 35°F. Beans want 60°F. Tomatoes 65°F+. Soil temp, not air temp, is what plants feel. Putnam County's monthly curve tells you when each crop actually has the conditions to take off.
Plant Warm Crops When
Soil reaches 60°F+
Soil warm enough from Jun through Sep.
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 | 26°F | 32°F | ❄️ Dormant | ~36 weeks |
| Feb | 25°F | 32°F | ❄️ Dormant | ~36 weeks |
| Mar | 33°F | 38°F | ❄️ Dormant | ~36 weeks |
| Apr | 47°F | 45°F | 🐢 Slow | ~24 weeks |
| May | 58°F | 53°F | ♻️ Active | ~14 weeks |
| Jun | 67°F | 63°F | 🔥 Peak | ~8 weeks |
| Jul | 77°F | 71°F | 🔥 Peak | ~8 weeks |
| Aug | 75°F | 72°F | 🔥 Peak | ~8 weeks |
| Sep | 71°F | 70°F | 🔥 Peak | ~8 weeks |
| Oct | 56°F | 59°F | ♻️ Active | ~14 weeks |
| Nov | 43°F | 51°F | 🐢 Slow | ~24 weeks |
| Dec | 31°F | 40°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 Putnam County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
For new gardeners: The most successful gardeners in high-pressure regions don't spray more — they design around the problem. Crop rotation, companion planting, and resistant varieties beat reactive spraying.
Insect Pest Pressure
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 | Moderate | Jun, Jul, Aug |
| Squash vine borers | Moderate | Jun, Jul |
| Tomato hornworms | Moderate | Jun, Jul, Aug |
| Cucumber beetles | Moderate | 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 Putnam County
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.
Why it matters: Cover crops do four things at once: fix nitrogen (legumes), suppress weeds (any), prevent erosion, and add organic matter when chopped down. Putnam County's seasonal pattern determines which species fit which gap.
Spring Cover Crops (3 options) — Build soil before the main growing season
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Buckwheat | May 5 | Aug 11 | — | Rapid growth, attracts pollinators, suppresses weeds |
| Sorghum-sudan grass | Apr 29 | Aug 25 | — | Massive biomass, breaks compaction, suppresses nematodes |
| White clover | Mar 28 | Aug 25 | ✓ 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 8 | Oct 6 | — | 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 | Apr 4 | ✓ Yes | Fixes nitrogen, good for heavy clay soils |
| Crimson clover | Aug 27 | Apr 11 | ✓ Yes | Fixes nitrogen, attracts pollinators in spring |
| Daikon radish | Aug 26 | Apr 4 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Aug 2 | Apr 11 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
| Oats | Sep 25 | Apr 11 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Jul 18 | Apr 4 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Jul 24 | Apr 11 | — | Erosion control, weed suppression, good biomass |
Wind & Microclimate in Putnam County
Quick context: Wind is the silent water thief. Every breeze pulls moisture from leaves and soil. Putnam County's 6.1 mph average is one piece of the watering math: rainfall + irrigation must exceed evaporation + transpiration, and wind boosts both losses.
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 9 mph Summer: 6 mph
Fall: 7 mph Winter: 9 mph
Prevailing wind: SW. Low wind — no windbreak needed for most crops.
Windbreak Benefit
2.9/10
Low need — wind is not a major factor in your garden planning.
Frost Pocket Risk
Moderate
Some terrain variation (493 ft range). Garden on slopes or higher ground if possible to avoid late-season frost pockets.
Rainwater Harvesting in Putnam County
How much water you can collect, when to collect it, and what size system you need for your garden.
Why this matters: Even in arid regions, rainwater harvesting works — you just need bigger storage and patience. In wet regions like Putnam County (46" annually), you're mostly limited by how much water you can store between storms.
Annual Collection
22,876 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 750 gal tank.
Legal Status
Unrestricted
Rainwater harvesting is fully legal in your state with no restrictions.
Best Collection Months
Jan, Mar, Apr, Jul
Highest rainfall months — your barrels will fill up quickly during these months.
Months to Draw From Storage
Feb, Oct, Nov
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 45.9 inches of rain per year
- A 1,000 sq ft roof can collect roughly 22,876 gallons annually
- Rainwater harvesting is fully legal in your state
- Stock up on stored water before your dry season (Feb, Oct, Nov)
- Use a first-flush diverter to keep roof debris out of your collection
Soil & Growing Conditions in Putnam County
Soil Type
Silt Loam
Soil pH 5.6–6.5 · Somewhat Poorly 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
178-day frost-free season
Start warm-season crops indoors and focus on short-season varieties. Cold frames extend your season by 3–4 weeks in fall.
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.
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 Putnam County
112 vegetables that grow well in Zone 7a with planting dates for Putnam County.
Show all 112 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Acorn Squash | Mar 28 | May 2 | May 9 | — | Aug 1 – Sep 5 | 80–100 |
| Amaranth | Mar 7 | May 2 | May 9 | — | Aug 8 – Sep 26 | 90–120 |
| Artichoke | — | — | May 9 | — | Sep 12 – Nov 21 | 120–180 |
| Arugula | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Aug 1 | 30–50 |
| Asparagus | — | — | May 9 | — | — | 730–1095 |
| Beets | — | Apr 11 | — | Aug 11 | Jun 6 – Jul 4 | 50–70 |
| Belgian Endive | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Aug 15 – Oct 10 | 110–150 |
| Bitter Melon | Mar 7 | May 2 | May 9 | — | Jul 11 – Aug 22 | 60–90 |
| Black Beans | — | May 2 | — | — | Aug 1 – Sep 19 | 90–120 |
| Bok Choy | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 11 | 40–60 |
| Broccoli | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 27 – Aug 8 | 60–90 |
| Broccoli Rabe | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 11 | 40–60 |
| Brussels Sprouts | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 25 – Sep 19 | 90–130 |
| Butternut Squash | Mar 28 | May 2 | May 9 | — | Aug 8 – Sep 12 | 85–110 |
| Cabbage | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 27 – Aug 22 | 60–100 |
| Calabash | Mar 7 | May 2 | May 9 | — | Aug 1 – Sep 26 | 80–120 |
| Cardoon | — | — | May 9 | — | Sep 12 – Oct 24 | 120–150 |
| Carrots | — | Apr 11 | — | Aug 11 | Jun 13 – Jul 18 | 60–80 |
| Cauliflower | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 22 | 55–100 |
| Celeriac | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Aug 8 – Sep 12 | 100–120 |
| Celery | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 18 – Sep 12 | 80–120 |
| Celtuce | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 27 – Aug 8 | 60–90 |
| Chard | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 8 | 50–60 |
| Chayote | Mar 7 | May 2 | May 9 | — | Sep 12 – Nov 21 | 120–180 |
| Chickpeas | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 18 – Aug 29 | 80–110 |
| Chicory | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 27 – Aug 8 | 60–85 |
| Chinese Cabbage | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Jul 18 | 50–70 |
| Christmas Lima Beans | Mar 7 | May 2 | May 9 | — | Aug 1 – Sep 5 | 80–100 |
| Collard Greens | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 22 | 55–75 |
| Corn | — | May 2 | — | — | Jul 4 – Aug 29 | 60–100 |
| Cowpeas | — | May 2 | — | — | Jul 4 – Aug 15 | 60–90 |
| Cress | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 9 – May 30 | 14–21 |
| Crookneck Squash | Mar 28 | May 2 | May 9 | — | Jun 27 – Jul 25 | 45–60 |
| Crosne | — | Apr 11 | — | Aug 11 | Sep 12 – Nov 14 | 150–200 |
| Cucumber | Mar 28 | May 2 | May 9 | — | Jul 4 – Aug 29 | 50–70 |
| Daikon | — | Apr 11 | — | Aug 11 | Jun 6 – Jul 4 | 50–70 |
| Delicata Squash | Mar 28 | May 2 | May 9 | — | Aug 1 – Sep 5 | 80–100 |
| Edamame | — | May 2 | — | — | Jul 18 – Aug 29 | 75–100 |
| Eggplant | Feb 21 | May 2 | May 9 | — | Jul 18 – Sep 19 | 65–85 |
| Endive | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 13 – Jul 18 | 45–65 |
| Escarole | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Jul 18 | 50–70 |
| Fava Beans | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 11 – Aug 22 | 75–100 |
| Fennel | Mar 7 | May 2 | May 9 | — | Jul 11 – Aug 22 | 60–90 |
| Garlic | — | — | — | Sep 8 | Dec 8 – Apr 20 | 90–240 |
| Green Beans | — | May 2 | — | — | Jun 27 – Aug 22 | 50–65 |
| Horseradish | — | — | May 9 | — | Sep 12 – Nov 21 | 120–180 |
| Hot Peppers | Feb 21 | May 2 | May 9 | — | Jul 18 – Oct 24 | 70–120 |
| Hubbard Squash | Mar 28 | May 2 | May 9 | — | Aug 22 – Sep 26 | 100–120 |
| Jicama | Mar 7 | May 2 | May 9 | — | Sep 12 – Nov 21 | 120–180 |
| Kabocha | Mar 28 | May 2 | May 9 | — | Aug 8 – Sep 5 | 85–100 |
| Kai Lan | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 13 – Jul 11 | 45–60 |
| Kale | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 15 | 50–70 |
| Kidney Beans | — | May 2 | — | — | Aug 1 – Sep 5 | 85–110 |
| Kohlrabi | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 13 – Jul 18 | 45–65 |
| Komatsuna | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Jul 4 | 35–50 |
| Leeks | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 25 – Oct 10 | 90–150 |
| Lentils | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 18 – Aug 29 | 80–110 |
| Lettuce | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Aug 8 | 30–60 |
| Lima Beans | — | May 2 | — | — | Jul 4 – Aug 15 | 60–90 |
| Loofah | Mar 7 | May 2 | May 9 | — | Aug 22 – Oct 24 | 100–150 |
| Luffa | Mar 7 | May 2 | May 9 | — | Aug 8 – Oct 24 | 90–150 |
| Mache | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 11 | 40–60 |
| Malabar Spinach | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 1 | 55–70 |
| Melon | Mar 28 | May 2 | May 9 | — | Jul 18 – Sep 5 | 70–100 |
| Microgreens | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 2 – May 30 | 7–21 |
| Mitsuba | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jun 13 – Aug 8 | 50–70 |
| Mizuna | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Jun 27 | 30–45 |
| Mustard Greens | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Aug 1 | 30–50 |
| Napa Cabbage | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Jul 25 | 55–75 |
| New Zealand Spinach | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 1 | 55–70 |
| Okra | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 29 | 50–65 |
| Onion | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 25 – Sep 12 | 90–120 |
| Pac Choi | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 4 | 40–55 |
| Parsnip | — | Apr 11 | — | Aug 11 | Jul 25 – Sep 5 | 100–130 |
| Patty Pan Squash | Mar 28 | May 2 | May 9 | — | Jun 27 – Jul 25 | 45–60 |
| Peas | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 15 | 55–70 |
| Peppers | Feb 21 | May 2 | May 9 | — | Jul 11 – Sep 19 | 60–90 |
| Pole Beans | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 29 | 55–70 |
| Potatoes | Mar 7 | May 2 | May 9 | — | Jul 18 – Sep 26 | 70–120 |
| Pumpkin | Mar 28 | May 2 | May 9 | — | Aug 8 – Sep 26 | 85–120 |
| Purslane | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 11 | 40–60 |
| Radicchio | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 27 – Aug 1 | 60–80 |
| Radish | — | Apr 11 | — | Aug 11 | May 9 – May 30 | 22–35 |
| Rhubarb | — | — | May 16 | — | — | 365–730 |
| Romanesco | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 11 – Aug 22 | 75–100 |
| Rutabaga | — | Apr 11 | — | Aug 11 | Jul 4 – Aug 8 | 80–100 |
| Salsify | — | Apr 11 | — | Aug 11 | Jul 25 – Sep 5 | 100–130 |
| Savoy Cabbage | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 4 – Aug 29 | 70–110 |
| Scallions | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Jul 18 | 50–70 |
| Scarlet Runner Beans | Mar 7 | May 2 | May 9 | — | Jul 11 – Aug 15 | 60–80 |
| Shallot | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jul 25 – Sep 12 | 90–120 |
| Shiso | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 29 | 50–70 |
| Snap Peas | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 29 | 55–70 |
| Snow Peas | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 20 – Aug 15 | 50–65 |
| Soybeans | — | May 2 | — | — | Jul 25 – Sep 19 | 80–120 |
| Spaghetti Squash | Mar 28 | May 2 | May 9 | — | Aug 8 – Sep 5 | 85–100 |
| Spinach | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Aug 1 | 35–50 |
| Squash (Summer) | Mar 28 | May 2 | May 9 | — | Jun 27 – Aug 29 | 45–65 |
| Squash (Winter) | Mar 28 | May 2 | May 9 | — | Aug 1 – Sep 26 | 80–120 |
| Sunchoke | — | — | May 9 | — | Aug 29 – Oct 24 | 110–150 |
| Sweet Corn | — | May 2 | — | — | Jul 4 – Aug 15 | 60–90 |
| Sweet Potatoes | Mar 7 | May 2 | May 9 | — | Aug 8 – Sep 26 | 90–120 |
| Tatsoi | Mar 21 | Apr 11 | Apr 25 | Aug 11 | May 30 – Jul 4 | 35–50 |
| Tomatillo | Mar 7 | May 2 | May 9 | — | Jul 11 – Sep 19 | 60–85 |
| Tomatoes | Mar 7 | May 2 | May 9 | — | Jul 11 – Sep 19 | 60–85 |
| Turnip | — | Apr 11 | — | Aug 11 | May 23 – Jun 27 | 40–60 |
| Watercress | Mar 21 | Apr 11 | Apr 25 | Aug 11 | Jun 6 – Jul 11 | 40–60 |
| Watermelon | Mar 28 | May 2 | May 9 | — | Jul 18 – Sep 5 | 70–100 |
| Wax Beans | — | May 2 | — | — | Jun 27 – Aug 22 | 50–65 |
| Winter Melon | Mar 7 | May 2 | May 9 | — | Aug 8 – Sep 26 | 90–120 |
| Yard Long Beans | Mar 7 | May 2 | May 9 | — | Jul 4 – Aug 15 | 55–80 |
| Zucchini | Mar 28 | May 2 | May 9 | — | Jun 27 – Aug 22 | 45–60 |
🍓 Fruits to Grow in Putnam County
31 fruits that grow well in Zone 7a with planting dates for Putnam County.
Show all 31 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Alpine Strawberries | — | — | May 16 | — | Aug 15 – Nov 28 | 90–180 |
| Aronia | — | — | May 16 | — | — | 730–1095 |
| Blackberries | — | — | May 16 | — | — | 365–730 |
| Blueberries | — | — | May 16 | — | — | 730–1095 |
| Boysenberries | — | — | May 16 | — | — | 365–730 |
| Cantaloupe | — | — | May 16 | — | Jul 25 – Aug 29 | 70–90 |
| Che Fruit | — | — | May 16 | — | — | 1095–1825 |
| Cranberries | — | — | May 16 | — | — | 730–1095 |
| Currants | — | — | May 16 | — | — | 730–1095 |
| Elderberries | — | — | May 16 | — | — | 730–1095 |
| Figs | — | — | May 16 | — | — | 730–1825 |
| Goji Berries | — | — | May 16 | — | — | 730–1095 |
| Gooseberries | — | — | May 16 | — | — | 730–1095 |
| Grapes | — | — | May 16 | — | — | 730–1095 |
| Ground Cherry | — | — | May 16 | — | Jul 25 – Sep 19 | 65–80 |
| Hardy Kiwi | — | — | May 16 | — | — | 1095–1825 |
| Haskaps | — | — | May 16 | — | — | 730–1095 |
| Honeydew | — | — | May 16 | — | Aug 8 – Sep 19 | 80–110 |
| Jostaberry | — | — | May 16 | — | — | 730–1095 |
| Kiwi | — | — | May 16 | — | — | 1095–1825 |
| Lingonberries | — | — | May 16 | — | — | 730–1095 |
| Loquat | — | — | May 16 | — | — | 730–1825 |
| Medlar | — | — | May 16 | — | — | 1095–1825 |
| Mulberries | — | — | May 16 | — | — | 730–1825 |
| Pawpaw | — | — | May 16 | — | — | 1095–2555 |
| Persimmon | — | — | May 16 | — | — | 1095–2555 |
| Pomegranate | — | — | May 16 | — | — | 730–1095 |
| Quince | — | — | May 16 | — | — | 1095–1825 |
| Raspberries | — | — | May 16 | — | — | 365–730 |
| Serviceberries | — | — | May 16 | — | — | 730–1095 |
| Strawberries | — | — | May 16 | — | Aug 15 – Dec 26 | 90–365 |
🌿 Herbs to Grow in Putnam County
36 herbs that grow well in Zone 7a with planting dates for Putnam County.
Show all 36 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Angelica | Mar 21 | Apr 11 | Apr 18 | Aug 11 | — | 365–730 |
| Anise | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jul 18 – Oct 3 | 90–120 |
| Basil | Mar 7 | May 2 | May 9 | — | Jul 4 – Sep 5 | 50–75 |
| Bee Balm | — | — | May 2 | — | Aug 1 – Oct 17 | 90–120 |
| Borage | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jun 13 – Aug 1 | 50–60 |
| Caraway | Mar 21 | Apr 11 | Apr 18 | Aug 11 | — | 365–450 |
| Catnip | — | — | May 2 | — | Jul 4 – Sep 5 | 60–80 |
| Chamomile | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jun 20 – Aug 29 | 60–90 |
| Chervil | Mar 21 | Apr 11 | Apr 18 | Aug 11 | May 30 – Aug 1 | 40–60 |
| Chives | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Cilantro | Mar 21 | Apr 11 | Apr 18 | Aug 11 | May 30 – Aug 1 | 40–60 |
| Comfrey | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Cumin | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Aug 1 – Oct 3 | 100–120 |
| Dill | Mar 21 | Apr 11 | Apr 18 | Aug 11 | May 30 – Aug 1 | 40–60 |
| Epazote | Mar 7 | May 2 | May 9 | — | Jun 27 – Aug 22 | 45–60 |
| Fennel (herb) | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jun 20 – Aug 29 | 60–90 |
| Feverfew | — | — | May 2 | — | Aug 1 – Oct 17 | 90–120 |
| Garlic Chives | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Horehound | — | — | May 2 | — | Jul 18 – Sep 12 | 75–90 |
| Hyssop | — | — | May 2 | — | Jul 11 – Sep 12 | 70–90 |
| Lemon Balm | — | — | May 2 | — | Jul 4 – Aug 22 | 60–70 |
| Lemon Thyme | — | — | May 2 | — | Jul 11 – Sep 12 | 70–90 |
| Lovage | — | — | May 2 | — | Jul 11 – Sep 12 | 70–90 |
| Marjoram | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Mint | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Oregano | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Parsley | Mar 21 | Apr 11 | Apr 18 | Aug 11 | Jun 20 – Aug 22 | 60–80 |
| Rosemary | — | — | May 2 | — | Jul 25 – Dec 12 | 80–180 |
| Rue | — | — | May 2 | — | Jul 11 – Sep 12 | 70–90 |
| Sage | — | — | May 2 | — | Jul 18 – Sep 12 | 75–90 |
| Savory | — | — | May 2 | — | Jun 27 – Aug 22 | 50–70 |
| Sorrel | Mar 21 | Apr 11 | Apr 18 | Aug 11 | May 30 – Aug 1 | 40–60 |
| Tarragon | — | — | May 2 | — | Jul 4 – Sep 12 | 60–90 |
| Thai Basil | Mar 7 | May 2 | May 9 | — | Jul 4 – Sep 5 | 50–75 |
| Thyme | — | — | May 2 | — | Jul 11 – Sep 12 | 70–90 |
| Valerian | — | — | May 2 | — | Sep 5 – Dec 12 | 120–180 |
🌸 Flowers to Grow in Putnam County
53 flowers that grow well in Zone 7a with planting dates for Putnam County.
Show all 53 flowers with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Bloom | Days to Maturity |
|---|---|---|---|---|---|---|
| Ageratum | Mar 14 | Apr 25 | Apr 25 | — | Jun 20 – Oct 10 | 60–75 |
| Alliums | — | — | — | Sep 15 | Oct 13 – Nov 3 | 28–42 |
| Anemones | — | — | — | Aug 25 | Sep 8 – Oct 6 | 90–120 |
| Astilbe | Feb 21 | — | May 2 | — | Jul 11 – Sep 5 | 70–100 |
| Bachelor's Button | Mar 14 | Mar 21 | Apr 25 | Aug 25 | Jun 27 – Sep 26 | 60–90 |
| Begonias | Feb 14 | — | Apr 25 | — | Jul 4 – Oct 24 | 70–90 |
| Black-eyed Susan | Feb 21 | Apr 25 | May 2 | — | Jul 11 – Nov 14 | 60–80 |
| Bleeding Hearts | Feb 21 | — | May 2 | — | Jun 20 – Jul 25 | 60–90 |
| Calendula | Mar 14 | Mar 21 | Apr 25 | Aug 25 | Jun 13 – Sep 26 | 50–70 |
| California Poppy | — | Mar 28 | — | Aug 25 | Jun 6 – Aug 15 | 60–90 |
| Celosia | Mar 28 | Apr 25 | Apr 25 | — | Jun 27 – Oct 24 | 60–90 |
| Columbine | Feb 28 | May 2 | May 2 | — | Jun 20 – Jul 25 | 70–100 |
| Coreopsis | Feb 21 | Apr 25 | May 2 | — | Jul 4 – Nov 14 | 60–80 |
| Cosmos | Mar 28 | Apr 25 | Apr 25 | — | Jul 4 – Oct 24 | 60–90 |
| Crocus | — | — | — | Sep 15 | Aug 11 – Sep 1 | 10–20 |
| Daffodils | — | — | — | Sep 15 | Aug 18 – Sep 8 | 20–40 |
| Dahlias | Mar 28 | May 2 | May 2 | — | Jul 11 – Nov 14 | 70–120 |
| Daylily | Feb 21 | — | May 2 | — | Jul 11 – Nov 14 | 60–90 |
| Dianthus | Feb 28 | Mar 21 | Apr 4 | — | May 23 – Aug 22 | 60–80 |
| Echinacea (Purple Coneflower) | Feb 21 | May 2 | May 2 | — | Jul 18 – Nov 14 | 70–90 |
| Foxglove | Feb 28 | May 2 | May 2 | — | Jun 20 – Jul 25 | 80–120 |
| Gaillardia (Blanket Flower) | Mar 7 | May 2 | May 2 | — | Jul 11 – Nov 28 | 70–100 |
| Geraniums | Feb 14 | — | Apr 25 | — | Jul 4 – Oct 24 | 70–100 |
| Gladiolus | — | Apr 25 | Apr 25 | — | Jul 4 – Nov 7 | 70–100 |
| Hostas | Feb 14 | — | May 2 | — | Jul 11 – Nov 14 | 60–90 |
| Hyacinths | — | — | — | Sep 15 | Sep 8 – Sep 29 | 14–28 |
| Hydrangeas | Feb 14 | — | May 2 | — | Jul 11 – Oct 31 | 90–150 |
| Impatiens | Feb 28 | — | May 2 | — | Jul 11 – Oct 31 | 60–75 |
| Irises | — | Division | May 2 | — | Jun 20 – Jul 25 | 60–100 |
| Larkspur | — | Mar 28 | — | Aug 11 | Jun 6 – Aug 15 | 60–90 |
| Lavender | Feb 21 | — | May 9 | — | Jul 18 – Sep 26 | 90–120 |
| Lilies | — | Division | May 2 | — | Jul 11 – Oct 31 | 70–120 |
| Lobelia | Feb 21 | — | Apr 4 | — | May 30 – Aug 22 | 70–80 |
| Lupine | Feb 28 | May 2 | May 2 | — | Jun 20 – Jul 25 | 75–100 |
| Marigolds | Mar 14 | Apr 25 | Apr 25 | — | Jun 20 – Sep 26 | 50–70 |
| Nasturtium | Mar 28 | Apr 25 | Apr 25 | — | Jun 20 – Oct 24 | 55–65 |
| Pansy | Feb 14 | — | Apr 25 | Aug 11 | Jun 20 – Aug 29 | 70–90 |
| Peonies | — | Division | May 2 | — | Jun 27 – Aug 1 | 90–120 |
| Petunia | Feb 28 | — | May 2 | — | Jul 11 – Oct 31 | 70–90 |
| Phlox | Feb 21 | May 2 | May 2 | — | Jul 11 – Oct 3 | 80–110 |
| Portulaca | Mar 28 | Apr 25 | Apr 25 | — | Jun 13 – Oct 10 | 50–70 |
| Ranunculus | — | — | — | Aug 25 | Sep 22 – Oct 20 | 90–120 |
| Roses | Feb 14 | — | May 2 | — | Jul 11 – Nov 14 | 90–180 |
| Salvia | Feb 28 | — | Apr 25 | — | Jul 4 – Oct 24 | 70–90 |
| Sedum (Stonecrop) | Feb 21 | — | May 2 | — | Aug 22 – Nov 14 | 60–90 |
| Snapdragon | Feb 14 | Mar 28 | Apr 25 | Aug 25 | Jul 4 – Sep 26 | 70–100 |
| Sunflower | Apr 4 | Apr 25 | Apr 25 | — | Jul 18 – Oct 24 | 70–100 |
| Sweet Alyssum | Mar 14 | Mar 28 | Apr 25 | Sep 8 | Jun 6 – Aug 29 | 45–60 |
| Sweet Pea | — | Mar 21 | — | Aug 25 | May 30 – Aug 22 | 65–85 |
| Tulips | — | — | — | Sep 15 | Sep 1 – Sep 22 | 15–30 |
| Vinca (Annual) | Feb 14 | — | Apr 25 | — | Jul 4 – Oct 24 | 70–90 |
| Yarrow | Feb 21 | Apr 25 | May 2 | — | Jul 4 – Nov 14 | 60–90 |
| Zinnia | Mar 28 | Apr 25 | Apr 25 | — | Jul 4 – Oct 24 | 60–70 |
Monthly Planting Guide for Putnam County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Putnam County.
Frequently Asked Questions
What planting zone is Putnam County, WV?
Putnam County is in USDA Hardiness Zone 7a. 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 Putnam County, WV?
Based on 31 years of NOAA weather station data, the median last spring frost in Putnam County falls around April 25. In 8 out of 10 years, last frost lands between April 10 and May 16 — a 36-day window of variability. Use May 16 as your conservative safe-to-plant date for frost-sensitive crops.
When is the first fall frost in Putnam County, WV?
The median first fall frost in Putnam County arrives around October 20. In cold years it can arrive as early as October 7; in mild years as late as November 2. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
How long is the growing season in Putnam County?
Putnam County has a frost-free growing season of approximately 178 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 2.43 days per decade.
What is the soil like in Putnam County for gardening?
Putnam County has predominantly Silt Loam soil with a pH range of 5.6–6.5 and Somewhat Poorly Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.
What is grown commercially in Putnam County?
Putnam County has commercial agriculture that includes Corn, Poultry, Soybeans, Wheat. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.
Is Putnam County a good location for home gardening?
Putnam County scores 45/100 (Moderate) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. Gardening here benefits from close attention to frost timing and season extension due to the challenging microclimate factors.
Your Putnam County Garden Planner — Free
A 22-page printable planner built for Putnam County (Zone 7a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.
The Gardener's Encyclopedia to Companion Planting
The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.
- Proven pairings for 200+ vegetables, herbs, flowers, and fruits
- Full seed-starting + planting schedule with timing and spacing
- Bonus: square-foot gardening guide + printable seasonal planners
Seed Saving & Storage Guide
Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.
- 200 plants, step-by-step: life cycle, pollination type, isolation
- Exact temperature + humidity ranges that keep seeds viable
- Bonus: searchable Google Sheets tracker + custom GPT assistant
Composting Guide for Homesteaders
Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.
- 14 sections on composting methods, soil science, and troubleshooting
- The 7-step hot-compost system from start to finish
- Bonus tools: troubleshooting chart, safety guide, monitoring log