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← Severn, MD

Independent

Willow Oak Flower & Herb Farm

8109 TELEGRAPH RD., Severn, MD 21144

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.

4.9 ★ (349 Google reviews) · as of 2026-08-06

Licence record on file, unconfirmed Matched MD's registry as of 2025-08-08 (457 days ago), too old for us to state this business is currently licensed. See the source registry to confirm current status.

Before you visit

Willow Oak Flower & Herb Farm 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 46 other places within 10 miles in Maryland, 18 of them independent. The closest in Maryland is Odenton Florist, 0.3 mi away.

Our directory has 10 listings in Severn. Compare them on the Severn page.

Growing conditions

USDA hardiness zone
7b
Avg. minimum winter temp
5°F
Median frost dates
First ~Oct 31 · Last ~Apr 10

Frost dates: NOAA 1991–2020 Climate Normals, nearest station (BALTIMORE WASH INTL AP, MD US, 4.1 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

Learn to garden in MD →

Frequently asked questions

What type of business is WILLOW OAK FLOWER & HERB FARM?
WILLOW OAK FLOWER & HERB FARM is a nursery or garden center in Severn, MD; its business type has not been classified.
What USDA growing zone is WILLOW OAK FLOWER & HERB FARM in?
WILLOW OAK FLOWER & HERB FARM (ZIP 21144) is in USDA hardiness zone 7b, with an average minimum winter temperature of 5°F.

Source: State-licensed & Google Business Profile. Last checked 2026-08-06. See something wrong? Request a correction or removal →