Data: 2023 USDA zones (PRISM/OSU) · NOAA 1991–2020 normals · updated

Planting zone for Marshall, VA

Marshall, VA is in USDA zone 7a across its 2 ZIP codes. The median last spring frost is April 9 and the first fall frost November 1.

Marshall on the zone map

Outlined: its 1 ZIP code areas · tap the map for the zone at any spot · scroll or pinch to zoom

Not the official USDA Plant Hardiness Zone Map. Zones come from the 2023 USDA hardiness-zone data by the PRISM Group, Oregon State University; we re-mapped and recolored them. The official map is at planthardiness.ars.usda.gov.

Zone7a0 to 5 °F
ZIP codes2
Last frostApr 9
First frostNov 1
Growing season205 days

7a 2 ZIPs

Frost forecast — next 7 nights

live from the National Weather Service

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Forecast data: National Weather Service (api.weather.gov), public domain. This is not a warning service — for official frost and freeze warnings see weather.gov.

Frost dates in Marshall, VA

JanFebMarAprMayJunJulAugSepOctNovDec
Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free
Last spring frostApril 9median — 50% chance of a later frost
Safe for tender plantsApril 28only 10% chance of frost after
First fall frostNovember 1median — 10% chance by Oct 18
Growing season205 daysfrost-free, median

A hard freeze (28 °F) usually ends around March 29 and returns around November 14.

From the NOAA station Warrenton 3 Se, VA, elevation 499 ft. NOAA NCEI U.S. Climate Normals 1991–2020, 32 °F threshold. Low spots and valleys can freeze later in spring than the station.

When to plant vegetables in Marshall

JanFebMarAprMayJunJulAugSepOctNovDec
PeasSow outdoors · Feb 26 – Mar 12
SpinachSow outdoors · Feb 26 – Mar 19
Broccoli, cabbageStart indoors · Jan 29 – Feb 12
Broccoli, cabbageTransplant · Mar 19 – Apr 2
Onion setsPlant outdoors · Mar 12 – Mar 26
PotatoesPlant outdoors · Mar 19 – Apr 2
LettuceSow outdoors · Mar 12 – Mar 26
Carrots, beetsSow outdoors · Mar 19 – Apr 2
TomatoesStart indoors · Feb 12 – Feb 26
TomatoesTransplant · Apr 16 – Apr 30
Peppers, eggplantStart indoors · Jan 29 – Feb 12
Peppers, eggplantTransplant · Apr 23 – May 7
BeansSow outdoors · Apr 16 – Apr 30
Sweet cornSow outdoors · Apr 16 – Apr 30
Cucumbers, squashSow outdoors · Apr 16 – Apr 30
Fall lettuce, spinachSow outdoors · Sep 6 – Sep 20
GarlicPlant cloves · Oct 18 – Nov 22
Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 9) and first fall frost (Nov 1) with the rules of thumb U.S. extension services publish. Cool-season crops take a light frost; warm-season crops do best once the soil is above about 60 °F.

When spring arrived in 2026

In 2026, spring leaf-out near 20116 came on Mar 11 — 4 days earlier than the 1991–2020 average (Mar 15).

JanFebMarAprMayJun

The Spring Index marks the day when accumulated warmth is enough for lilac and honeysuckle to leaf out — a widely used signal that the growing season has started. Source: USA National Phenology Network, www.usanpn.org — Spring Indices, first leaf, 2026 (data as of 2026-09-08) and 30-year average 1991–2020 (CC BY 4.0).

Native plants for zone 7a in Virginia

618 plants native to the lower 48 states, recorded in Virginia, and rated by the USDA to survive 0 °F or colder — the bottom of zone 7a. Each links to its USDA PLANTS profile.

Trees 87

Shrubs 129

Wildflowers & perennials 197

Grasses 179

Vines 12

Source: USDA, NRCS. 2026. The PLANTS Database (plants.usda.gov), National Plant Data Team — state distribution, native status and the “Temperature, Minimum” characteristic. Check light, moisture and soil needs before buying; local nurseries and your state native plant society can confirm what thrives in Marshall, VA.

Soil in Marshall, VA

The soil mapped at the center of ZIP 20116 is Tankerville — loam, well drained.

TextureLoama good balance for most vegetables
pH5.3strongly acidic; most vegetables like 6.0–7.0
DrainageWell drainednatural drainage class
Organic matter1%low — add compost
Hydrologic groupBwater soaks in moderately
Farmland classFarmland of statewide importanceUSDA classification

Map unit: Tankerville-Purcellville complex, 15 to 25 percent slopes, rocky.

Soil Survey Staff, Natural Resources Conservation Service, USDA. Soil Survey Geographic (SSURGO) Database, via Soil Data Access, accessed 2026-10-29. The soil at the center point of ZIP 20116; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Marshall, VA

Summer high85 °Faverage high, July
Winter low25 °Faverage low, January
Hot days21days a year at 90 °F or more
Freezing nights98nights a year at 32 °F or less
Growing degree days3,630base 50 °F — the season’s usable heat
Longest day14 h 53 mindaylight on June 21
Shortest day9 h 26 mindaylight on December 21
Onions to growIntermediateday-neutral types bulb best; long-day varieties may not bulb fully
Precipitation46.1 inper year, rain and melted snow
Snowfall20 inper year; 19 days with snow on the ground

Average high and low, by month

10°20°30°40°50°60°70°80°90°100°32 °FJanuary: average high 42 °F, low 25 °F 42°25° JanFebruary: average high 46 °F, low 27 °F 46°27° FebMarch: average high 54 °F, low 34 °F 54°34° MarApril: average high 66 °F, low 44 °F 66°44° AprMay: average high 73 °F, low 52 °F 73°52° MayJune: average high 81 °F, low 61 °F 81°61° JunJuly: average high 85 °F, low 66 °F 85°66° JulAugust: average high 84 °F, low 64 °F 84°64° AugSeptember: average high 78 °F, low 58 °F 78°58° SepOctober: average high 67 °F, low 46 °F 67°46° OctNovember: average high 56 °F, low 37 °F 56°37° NovDecember: average high 46 °F, low 29 °F 46°29° Dec

Precipitation by month inches · ❄ = snowfall

0″1″2″3″4″5″6″January: 3.48 in precipitation, 8.4 in snowfall 3.5❄8 JanFebruary: 2.37 in precipitation, 4.4 in snowfall 2.4❄4 FebMarch: 3.69 in precipitation, 3.3 in snowfall 3.7❄3 MarApril: 3.61 in precipitation 3.6 AprMay: 4.61 in precipitation 4.6 MayJune: 4.70 in precipitation 4.7 JunJuly: 4.32 in precipitation 4.3 JulAugust: 3.64 in precipitation 3.6 AugSeptember: 5.20 in precipitation 5.2 SepOctober: 3.57 in precipitation 3.6 OctNovember: 3.48 in precipitation, 0.6 in snowfall 3.5❄1 NovDecember: 3.45 in precipitation, 3.1 in snowfall 3.5❄3 Dec

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Warrenton 3 Se, VA (13 mi away); precipitation: The Plains 2 Nne, VA (6 mi away). Daylight is calculated from latitude.

ZIP codes in Marshall

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Questions about Marshall

What planting zone is Marshall, VA?

Marshall, VA is in USDA hardiness zone 7a on the 2023 map (7a: 0 to 5 °F).

When is the last frost in Marshall, VA?

The median last spring frost is April 9 and the median first fall frost is November 1 (NOAA 1991–2020 normals, Warrenton 3 Se station).

When can I plant a garden in Marshall, VA?

Cool-season crops like peas and spinach go in around Feb 26 – Mar 19; tomatoes, peppers, beans and squash after about Apr 16, once frost risk has passed.

What kind of onions grow in Marshall, VA?

Intermediate onions: the longest day is 14 h 53 min, so day-neutral types bulb best; long-day varieties may not bulb fully.

How much rain and snow does Marshall, VA get?

About 46.1 inches of precipitation a year and 20 inches of snowfall (NOAA 1991–2020 normals).