Koppert Cress USA LLC
2995 SOUND AVE, Riverhead, NY 11901
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 NY as of 2026-08-04 , licence #644490, source registry · how we verify this
Growing conditions
- USDA hardiness zone
- 7a
- Avg. minimum winter temp
- 0°F
- Median frost dates
- First ~Nov 9 · Last ~Apr 6
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (RIVERHEAD RSCH FARM, NY US, 6.6 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~Apr 6, first frost ~Nov 9.
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
- 1760 HOMESTEAD FARM LLC Riverhead, NY
- BIANCHI-DAVIS GREENHOUSE INC Riverhead, NY
- BMM FARMS LLC Riverhead, NY
- BUCKLEYS FLOWER SHOP INC Riverhead, NY
- DELALIO SOD FARMS LLC Riverhead, NY
- DELEA LEASING CORP DBA DELEA SOD FARMS Riverhead, NY
Frequently asked questions
- What type of business is KOPPERT CRESS USA LLC?
- KOPPERT CRESS USA LLC is a nursery or garden center in Riverhead, NY; its business type has not been classified.
- Is KOPPERT CRESS USA LLC state-licensed?
- Yes, KOPPERT CRESS USA LLC appears in NY's state nursery/dealer licensing registry, as of 2026-08-04 (license #644490).
- What USDA growing zone is KOPPERT CRESS USA LLC in?
- KOPPERT CRESS USA LLC (ZIP 11901) is in USDA hardiness zone 7a, with an average minimum winter temperature of 0°F.
- What's plantable near KOPPERT CRESS USA LLC right now?
- Based on ZIP 11901's frost dates, this is a good time to start 11 fall crops. See the full list above.
Source: State registry record. See something wrong? Request a correction or removal →