Davey Tree Expert Company
MICHAEL WHETZEL 6748 GRAVEL AVE, Alexandria, VA 22310
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 VA as of 2026-07-13 , source registry · how we verify this
Growing conditions
- USDA hardiness zone
- 7b
- Avg. minimum winter temp
- 5°F
- Median frost dates
- First ~Nov 18 · Last ~Mar 24
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (WASHINGTON REAGAN AP, VA US, 10.6 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~Mar 24, first frost ~Nov 18.
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
- AVON CORPORATION Alexandria, VA
- CAMPBELL & FERRARA NURSERY INC. Alexandria, VA
- Conklyn's Florist Alexandria, VA
- Del Ray Farmhouse Market & Garden Alexandria, VA
- Foxchase Florist Alexandria, VA
- Garden Center at The Home Depot Alexandria, VA
Frequently asked questions
- What type of business is DAVEY TREE EXPERT COMPANY?
- DAVEY TREE EXPERT COMPANY is classified as a dealer in Alexandria, VA.
- Is DAVEY TREE EXPERT COMPANY state-licensed?
- Yes, DAVEY TREE EXPERT COMPANY appears in VA's state nursery/dealer licensing registry, as of 2026-07-13.
- What USDA growing zone is DAVEY TREE EXPERT COMPANY in?
- DAVEY TREE EXPERT COMPANY (ZIP 22310) is in USDA hardiness zone 7b, with an average minimum winter temperature of 5°F.
- What's plantable near DAVEY TREE EXPERT COMPANY right now?
- Based on ZIP 22310'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 →