River Rock Gardens
8831 Bramlett Road, Harrison, TN 37341
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.
Before you visit
River Rock Gardens 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 4 listings in Harrison. Compare them on the Harrison page.
Growing conditions
- USDA hardiness zone
- 8a
- Avg. minimum winter temp
- 10°F
- Median frost dates
- First ~Oct 29 · Last ~Apr 7
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (SODDY DAISY-MOWBRAY MTN, TN US, 16.3 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.
Nearby nurseries
- Campbell’s Christmas Tree Farm Harrison, TN
- Food City #717 Harrison, TN
- Linda's Produce, Inc. Harrison, TN
- Prichard's Nursery Equipment LLC Harrison, TN
Frequently asked questions
- What type of business is River Rock Gardens?
- River Rock Gardens is a nursery or garden center in Harrison, TN; its business type has not been classified.
- What USDA growing zone is River Rock Gardens in?
- River Rock Gardens (ZIP 37341) is in USDA hardiness zone 8a, with an average minimum winter temperature of 10°F.
Source: State registry record. See something wrong? Request a correction or removal →