What type of business is Hillsboro County Market?

Hillsboro County Market is classified as a dealer in Hillsboro, WI.

Is Hillsboro County Market state-licensed?

Yes, Hillsboro County Market appears in WI's state nursery/dealer licensing registry, as of 2026-08-04 (license #298683).

What USDA growing zone is Hillsboro County Market in?

Hillsboro County Market (ZIP 54634) is in USDA hardiness zone 4b, with an average minimum winter temperature of -25°F.

What's plantable near Hillsboro County Market right now?

Based on ZIP 54634's frost dates, this is a good time to direct-sow 1 crop. See the full list above.

← Hillsboro, WI

Independent Dealer

Hillsboro County Market

Name: Hillsboro County Market
Address: E18590 State Road 33, Hillsboro, WI, 54634, US
Telephone: (608) 489-2423

E18590 State Road 33, Hillsboro, WI 54634

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.

State-licensed in WI as of 2026-08-04 , licence #298683, source registry · how we verify this

Call (608) 489-2423 Directions

Growing conditions

USDA hardiness zone: 4b
Avg. minimum winter temp: -25°F
Median frost dates: First ~Sep 29 · Last ~May 12

Frost dates: NOAA 1991–2020 Climate Normals, nearest station (HILLSBORO 2SW, WI US, 3.6 km away) .

What's plantable right now

Based on this ZIP's median frost dates, last frost ~May 12, first frost ~Sep 29.

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

Hillsboro Hosta & Greenhouse Hillsboro, WI
Spring Creek Greenhouse and Nursery Hillsboro, WI
Teed Sales LLC Hillsboro, WI

Learn to garden in WI →

Frequently asked questions

What type of business is Hillsboro County Market?: Hillsboro County Market is classified as a dealer in Hillsboro, WI.
Is Hillsboro County Market state-licensed?: Yes, Hillsboro County Market appears in WI's state nursery/dealer licensing registry, as of 2026-08-04 (license #298683).
What USDA growing zone is Hillsboro County Market in?: Hillsboro County Market (ZIP 54634) is in USDA hardiness zone 4b, with an average minimum winter temperature of -25°F.
What's plantable near Hillsboro County Market right now?: Based on ZIP 54634'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 →