When to Plant Pumpkins in West Virginia
Published: April 24, 2026
West Virginia gardeners in Zone 6b have a 33-week growing season for pumpkin (March 22 to November 10). The moderate climate supports a full warm-season crop plus a single main harvest. This guide gives exact dates for West Virginia based on your local frost calendar.
Pumpkin Planting Dates for West Virginia
| Start seeds indoors | March 1–8 |
| Last frost (average) | March 22 |
| Transplant outdoors | March 29–April 8 |
| Direct sow outdoors | March 29–April 8 |
| Expect first harvest | June 12 – July 7 |
| First fall frost (average) | November 10 |
⚠ Count back 75–100 days from desired harvest date. For Halloween harvest, plant late June to mid-July. Plant 1–2 weeks after last frost.
Growing Pumpkins in West Virginia's Climate
West Virginia's moderate Zone 6b climate is well-suited to pumpkin with minimal special accommodation. The standard transplant calendar works as written, and harvest windows line up with what seed packets recommend without adjustment.
Succession planting extends your pumpkin harvest significantly in West Virginia. A second planting 3 to 4 weeks after the first gives you a backup in case of pest pressure and extends the total harvest window into early fall.
Common pumpkin pests to watch for in West Virginia include Squash Vine Borer and Squash Bug. The first line of defense is companion planting: Corn and Bush Bean planted nearby discourage several of these pests by confusing host-plant identification or repelling adults before they can lay eggs. Weekly garden walks in the early morning catch problems when they're still manageable.
Pumpkin Garden Calendar for West Virginia
| Month | Task | Notes |
|---|---|---|
| January | — | Dormant season |
| February | — | Dormant season |
| March | Transplant outdoors | Soil temp must be 60°F+; nighttime lows above 50°F |
| April | — | Dormant season |
| May ← | — | Dormant season |
| June | Peak growth; water 1 inch/week | Monitor for pests daily; stake or support as needed |
| July | Continue care | Consistent watering; remove yellow leaves |
| August | — | Dormant season |
| September | — | Dormant season |
| October | — | Dormant season |
| November | First frost approaches | Harvest remaining pumpkin; cover plants on frost nights |
| December | — | Dormant season |
Pumpkin Growing Tips for West Virginia Gardeners
- •For Halloween pumpkins, count back 75–100 days from October 31 — plant between late June and mid-July in most climates.
- •Plant on hills or mounds to warm soil and improve drainage; two plants per hill is plenty.
- •West Virginia's moderate climate supports succession planting — sow new transplants or seeds every 3 weeks during spring to extend the harvest window into fall.
- •Rotate pumpkins away from squash, cucumber, and melon beds on a 3-year cycle to break disease cycles.
Companion Planting for Pumpkins in West Virginia
In West Virginia's moderate climate, planting pumpkin with Corn and Bush Bean helps deter pests and improve soil. Avoid planting near Potato and Summer Squash, which inhibit pumpkin growth through root chemistry or shared pest pressure. See the full pumpkin companion planting guide for the complete list.
Pumpkins Planting Dates by City in West Virginia
Top cities in West Virginia — select for city-level frost dates and planting calendars.
Frequently Asked Questions
When should I plant pumpkin in West Virginia?
In West Virginia (Zone 6b), start pumpkin seeds indoors around March 1–8 and transplant outdoors around March 29–April 8 — 1 weeks after the state's average last frost of March 22.
What is the last frost date in West Virginia?
West Virginia's average last frost date is March 22 in the state's most common Zone 6b. Frost dates vary by city — higher elevations and northern counties run 1 to 3 weeks later than the state average. See the city list below for city-level frost dates.
Can I grow pumpkin year-round in West Virginia?
Not year-round — West Virginia's cold season stops pumpkin production. The pumpkin season runs March 22 to November 10, roughly 33 weeks.
What pumpkin varieties grow best in West Virginia?
For West Virginia's Zone 6b, consult a local nursery or extension office for pumpkins variety recommendations.
When do I start pumpkin seeds indoors in West Virginia?
Start pumpkin seeds indoors in West Virginia around March 1–8, which is 3 weeks before the state's average last frost of March 22. Use grow lights and keep soil temperatures at 70–75°F for fastest germination.