Rountree Nursery & Supply
7901 Concord Hwy
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.
4.5 ★ (171 Google reviews) · as of 2026-08-06
We don't hold a nursery/dealer licensing registry for NC yet, so we have not checked whether this business is licensed. This is not a finding either way: it means our coverage doesn't reach this state, not that anything is wrong with this business.
Growing conditions
- USDA hardiness zone
- 8a
- Avg. minimum winter temp
- 10°F
- Median frost dates
- First ~Nov 5 · Last ~Mar 31
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (MONROE AP, NC US, 5.8 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~Mar 31, first frost ~Nov 5.
Plant for fall now
- Beets · 55–65 days to maturity
- Broccoli · 65–80 days to maturity
- Brussels Sprouts · 40–50 days to maturity
- Cabbage · 70–85 days to maturity
- Collards · 32–72 days to maturity
- Kale · 50–70 days to maturity
- Kohlrabi · 50–65 days to maturity
- Mustard Greens · 25–50 days to maturity
- Radish · 20–35 days to maturity
- Spinach · 40–60 days to maturity
- Turnip · 50–60 days to maturity
Planting-window sources: , Clemson Cooperative Extension Home & Garden Information Center , Clemson Cooperative Extension Home & Garden Information Center , Colorado State University Extension , University of Missouri Extension , NC State Extension , Purdue Extension (Dept. of Horticulture and Landscape Architecture) , Virginia Cooperative Extension, Virginia Tech and Virginia State University .
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
- Evergreen Of Charlotte Unionville, NC 3.0 mi away
- McAllister Greenhouses, Inc Indian Trail, NC 3.1 mi away
- Latham's Nursery Unionville, NC 5.4 mi away
- Plant Everything Carnivorous L.L.C. Indian Trail, NC 5.5 mi away
- King's Greenhouse-Wholesale Monroe, NC 6.2 mi away
- Dancing Hearts Nursery Mint Hill, NC 6.6 mi away
Frequently asked questions
- What type of business is Rountree Nursery & Supply?
- Rountree Nursery & Supply is a nursery or garden center in Unionville, NC; its business type has not been classified.
- What USDA growing zone is Rountree Nursery & Supply in?
- Rountree Nursery & Supply (ZIP 28110) is in USDA hardiness zone 8a, with an average minimum winter temperature of 10°F.
- What's plantable near Rountree Nursery & Supply right now?
- Based on ZIP 28110's frost dates, this is a good time to start 11 fall crops. See the full list above.
Source: Google Business Profile. Last checked 2026-08-06. See something wrong? Request a correction or removal →