Landcare USA LLC
STONE SPRING LOCATION 120 SOUTH CENTRAL STE. 400, Clayton, MO 63105
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 MO as of 2026-07-13 , source registry
Growing conditions
- USDA hardiness zone
- 7a
- Avg. minimum winter temp
- 0°F
- Median frost dates
- First ~Nov 4 · Last ~Apr 1
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (ST LOUIS SCI CTR, MO US, 5.3 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~Apr 1, first frost ~Nov 4.
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
- Boeddeker Nursery Clayton, MO
- LANDCARE USA LLC Clayton, MO
- LANDCARE USA LLC Clayton, MO
Frequently asked questions
- What type of business is LANDCARE USA LLC?
- LANDCARE USA LLC is classified as a dealer in Clayton, MO.
- Is LANDCARE USA LLC state-licensed?
- Yes, LANDCARE USA LLC appears in MO's state nursery/dealer licensing registry, as of 2026-07-13.
- What USDA growing zone is LANDCARE USA LLC in?
- LANDCARE USA LLC (ZIP 63105) is in USDA hardiness zone 7a, with an average minimum winter temperature of 0°F.
- What's plantable near LANDCARE USA LLC right now?
- Based on ZIP 63105'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 →