What type of business is GRANTSVILLE AG SERVICE?

GRANTSVILLE AG SERVICE is a nursery or garden center in Grantsville, MD; its business type has not been classified.

What USDA growing zone is GRANTSVILLE AG SERVICE in?

GRANTSVILLE AG SERVICE (ZIP 21536) is in USDA hardiness zone 6a, with an average minimum winter temperature of -10°F.

What's plantable near GRANTSVILLE AG SERVICE right now?

Based on ZIP 21536's frost dates, this is a good time to direct-sow 1 crop. See the full list above.

← Grantsville, MD

Independent

Grantsville Ag Service

Name: Grantsville Ag Service
Address: P.O. BOX 490, Grantsville, MD, 21536, US
Telephone: (301) 895-5183

P.O. BOX 490, Grantsville, MD 21536

Business information on this page (including hours, address, phone number, rating, and licence status) is provided for reference only. Some fields carry their own as-of date; others may be older than they appear. Contact the business directly to confirm current information before visiting or purchasing. See our full Disclaimer.

Licence record on file, unconfirmed Matched MD's registry as of 2025-08-08 (412 days ago), too old for us to state this business is currently licensed. See the source registry to confirm current status.

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Growing conditions

USDA hardiness zone: 6a
Avg. minimum winter temp: -10°F
Median frost dates: First ~Oct 5 · Last ~May 12

Frost dates: NOAA 1991–2020 Climate Normals, nearest station (MEYERSDALE 2 SSW, PA US, 16.1 km away) .

What's plantable right now

Based on this ZIP's median frost dates, last frost ~May 12, first frost ~Oct 5.

Direct-sow now

Basil · 14–75 days to maturity

Planting-window sources: , Clemson Cooperative Extension, Home & Garden Information Center , Colorado State University Extension, Colorado Master Gardener Program , NC State Extension .

Planting windows and crop timing here are computed from USDA/NOAA climate data and the university extension sources cited below, not a site visit or soil test. Treat this as a starting point: local conditions vary, and a local nursery or extension office can advise on your exact site. See our full Disclaimer.

Nearby nurseries

KUNTRY KORNERS GREENHOUSE Grantsville, MD
MEADOW BROOK GREENHOUSE Grantsville, MD
SAMUEL L. HOSTETLER Grantsville, MD
WILD INDIGO NATIVE NURSERY, LLC Grantsville, MD

Learn to garden in MD →

Frequently asked questions

What type of business is GRANTSVILLE AG SERVICE?: GRANTSVILLE AG SERVICE is a nursery or garden center in Grantsville, MD; its business type has not been classified.
What USDA growing zone is GRANTSVILLE AG SERVICE in?: GRANTSVILLE AG SERVICE (ZIP 21536) is in USDA hardiness zone 6a, with an average minimum winter temperature of -10°F.
What's plantable near GRANTSVILLE AG SERVICE right now?: Based on ZIP 21536's frost dates, this is a good time to direct-sow 1 crop. See the full list above.

Source: State registry record. See something wrong? Request a correction or removal →