Eastern Rhode Island Conservation District
582 WAPPING RD, Portsmouth, RI 02871
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 RI's registry as of 2025-12-09 (289 days ago), too old for us to state this business is currently licensed. See the source registry to confirm current status.
Growing conditions
- USDA hardiness zone
- 7a
- Avg. minimum winter temp
- 0°F
- Median frost dates
- First ~Nov 2 · Last ~Apr 11
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (TIVERTON, RI US, 5.0 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~Apr 11, first frost ~Nov 2.
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
- ALL ISLAND LANDSCAPE, INC. Portsmouth, RI
- BIGELOW’S BACKYARD Portsmouth, RI
- Carlone's Florist Portsmouth, RI
- CLEMENTS' MARKETPLACE Portsmouth, RI
- DECASTRO FARMS, INC. Portsmouth, RI
- HAWK AND HANDSAW FARM LLC Portsmouth, RI
Frequently asked questions
- What type of business is EASTERN RHODE ISLAND CONSERVATION DISTRICT?
- EASTERN RHODE ISLAND CONSERVATION DISTRICT is classified as a dealer in Portsmouth, RI.
- What USDA growing zone is EASTERN RHODE ISLAND CONSERVATION DISTRICT in?
- EASTERN RHODE ISLAND CONSERVATION DISTRICT (ZIP 02871) is in USDA hardiness zone 7a, with an average minimum winter temperature of 0°F.
- What's plantable near EASTERN RHODE ISLAND CONSERVATION DISTRICT right now?
- Based on ZIP 02871'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 →