West Virginia planting calendar

When to plant basil in West Virginia — sow, transplant & harvest dates

West Virginia is mostly USDA zone 6b (range 5b-7a). Dates below are derived from basil's frost tolerance and West Virginia's frost window — not generic national averages.

Basil planting timetable for West Virginia

Stage	When in West Virginia	Anchor
Start seeds indoors	mid-March (March 14)	6 weeks before the last frost (late April)
Transplant outside	early May (May 2)	7 days after the last frost (late April)
First harvest (estimate)	early July (July 1)	~60 days from transplant

Dates are state-wide averages for the dominant zone. Local microclimates — elevation, urban heat, coastal moderation — can shift the window by 1-2 weeks. Use the frost-date calculator for a date tuned to your town.

Why West Virginia's climate shifts the basil dates

West Virginia's last spring frost averages late April and first fall frost mid-October, which sets the whole planting clock. West Virginia is a mountain state where elevation drives the zone. River valleys are mild; the high Alleghenies are noticeably colder. Wait for warm soil — basil stall in cold ground even after the air warms, so don't rush them out.

Basil is one of the most cold-sensitive common herbs — it sulks below 10 °C and dies in light frost. Wait a full week after the last spring frost before moving transplants outside, or direct-sow two weeks after frost when soil hits 18 °C.

Frost-risk note

Don't plant before late April — even a light frost will kill seedlings overnight. In the high Allegheny mountains near Davis (zone 5b) the safe date runs a week or two later.

Regional variation within West Virginia

the high Allegheny mountains near Davis (zone 5b) runs roughly 1-2 weeks behind the state average; the Ohio River valley near Huntington (zone 7a) can plant 1-2 weeks earlier.

Charleston — USDA zone 6b
Huntington — USDA zone 7a
Morgantown — USDA zone 6b
Wheeling — USDA zone 6b

What else to plant in West Virginia around then

Pair the post-frost slot with other warm-season crops — peppers, beans, squash, and cucumbers.

Quick-grow guide

Sun: Full sun — 6+ hours direct.
Soil temperature for germination: 20-25 °C (68-77 °F).
Spacing: 8-12 inches (20-30 cm) between plants.
Days to harvest: ~60 days from planting out.

Frequently asked questions

When is the best time to plant basil in West Virginia?

In West Virginia (mostly USDA zone 6b), sow basil indoors around mid-March, transplant outdoors early May (after the last frost, late April), and harvest from early July. Basil are frost-tender — a single light frost kills seedlings, so they only go outside once frost danger has fully passed and the soil is warm.

What USDA zone is West Virginia?

Most of West Virginia sits in USDA hardiness zone 6b, with the state spanning roughly 5b-7a from the high Allegheny mountains near Davis (zone 5b) to the Ohio River valley near Huntington (zone 7a). The last spring frost averages late April and the first fall frost mid-October.

Can you grow basil in West Virginia?

Yes. West Virginia's dominant zone 6b supports basil — the key is timing. Basil are frost-tender — a single light frost kills seedlings, so they only go outside once frost danger has fully passed and the soil is warm.

Does the planting date change across West Virginia?

the high Allegheny mountains near Davis (zone 5b) runs roughly 1-2 weeks behind the state average; the Ohio River valley near Huntington (zone 7a) can plant 1-2 weeks earlier.

What else can I plant in West Virginia around the same time?

Pair the post-frost slot with other warm-season crops — peppers, beans, squash, and cucumbers.

Source and methodology

State zone spans from the USDA Plant Hardiness Zone Map (2023); frost-date averages from NOAA Climate Data Online. Hot-state two-season timing cross-checked against the UF/IFAS Florida Gardening Calendar and the University of Arizona Cooperative Extension planting calendar. Curated by the Growli editorial team.