Olney Gardens Wholesale
219 Ednor Rd
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.
4.6 ★ (12 Google reviews) · as of 2026-08-06
We checked MD's nursery/dealer licensing registry and found no matching record for this business. That does not necessarily mean it isn't licensed: matching by name and address can miss DBA names, multi-location filings, or a different licence category than the file we hold. How we check licensing in MD
Before you visit
Olney Gardens Wholesale is an independent business, not part of a chain we track. A listing does not show what is in stock. Call before you visit to check plants, sizes and availability.
We list 55 other places within 10 miles in Maryland, 35 of them independent. The closest in Maryland is RELS Landscaping Supply, 0.7 mi away.
Our directory has 32 listings in Silver Spring. Compare them on the Silver Spring page.
Growing conditions
- USDA hardiness zone
- 7b
- Avg. minimum winter temp
- 5°F
- Median frost dates
- First ~Nov 9 · Last ~Apr 5
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (LAUREL 3 W, MD US, 8.4 km away) .
What's plantable right now
Nothing in our crop table has an open planting window for this ZIP right now, check back soon.
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
- RELS Landscaping Supply Silver Spring, MD 0.7 mi away
- Plants Alive! Silver Spring, MD 1.5 mi away
- Blooming Blossoms Silver Spring, MD 1.6 mi away
- My Enchanted Florist Sandy Spring, MD 1.6 mi away
- Christopher's Garden Center Sandy Spring, MD 1.7 mi away
- Turf Center Inc - Southern States Agricultural Supplies Spencerville, MD 1.9 mi away
Frequently asked questions
- What type of business is Olney Gardens Wholesale?
- Olney Gardens Wholesale is a nursery or garden center in Silver Spring, MD; its business type has not been classified.
- What USDA growing zone is Olney Gardens Wholesale in?
- Olney Gardens Wholesale (ZIP 20905) is in USDA hardiness zone 7b, with an average minimum winter temperature of 5°F.
Source: Google Business Profile. Last checked 2026-08-06. See something wrong? Request a correction or removal →