What type of business is Cold Spring Farms?

Cold Spring Farms is a nursery or garden center in Portland, TN; its business type has not been classified.

What USDA growing zone is Cold Spring Farms in?

Cold Spring Farms (ZIP 37148) is in USDA hardiness zone 7b, with an average minimum winter temperature of 5°F.

Independent

Cold Spring Farms

290 Denning Ford Road, Portland, TN 37148

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 TN's registry as of 2026-08-04 (96 days ago), too old for us to state this business is currently licensed. See the source registry to confirm current status.

Directions

Before you visit

Cold Spring Farms is an independent business, not part of a chain we track. A listing does not show what is in stock. Call before you visit to check plants, sizes and availability.

Our directory has 10 listings in Portland. Compare them on the Portland page.

Growing conditions

USDA hardiness zone: 7b
Avg. minimum winter temp: 5°F
Median frost dates: First ~Nov 1 · Last ~Apr 5

Frost dates: NOAA 1991–2020 Climate Normals, nearest station (PORTLAND SEWAGE PLT, TN US, 1.7 km away) .

What's plantable right now

Nothing in our crop table has an open planting window for this ZIP right now, check back soon.

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.

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J.B. Donoho Nursery Wholesale Only Portland, TN
Kirkham Family Farm Portland, TN
The Nashville Plant Shop Portland, TN

Learn to garden in TN →

Frequently asked questions

What type of business is Cold Spring Farms?: Cold Spring Farms is a nursery or garden center in Portland, TN; its business type has not been classified.
What USDA growing zone is Cold Spring Farms in?: Cold Spring Farms (ZIP 37148) is in USDA hardiness zone 7b, with an average minimum winter temperature of 5°F.

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