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The Mill of Hereford

17106 York Rd
Parkton, MD 21120
410-329-6558

M-F 8:00-6:00

Sat 8:00-5:00

Sun Closed

We strive to provide quality products with great service, at affordable prices. At The Mill of Hereford, you will find your favorite lawn and garden supplies, pet supplies, work apparel, livestock feed, and more. If you need help with something, just ask any of our experienced and friendly staff!

The Mill of Hereford was originally known as the White Hall Feed Company and then the Maryland Feed Company before it was added to The Mill family. In January of 2007, J.B. and Michelle Jennings partnered with Henry and Brenda Holloway to open The Mill of Hereford. While staying true to its Baltimore County farming roots, it is a retail store that focuses on the needs of horses, pets, wild birds, and lawn and garden supplies.

Visit The Mill of Hereford today!

Visit The Mill of Hereford

The Mill of Hereford was originally known as the White Hall Feed Company and then the Maryland Feed Company before it was added to The Mill family. In January of 2007, J.B. and Michelle Jennings partnered with Henry and Brenda Holloway to open The Mill of Hereford. While staying true to its Baltimore County farming roots, it is a retail store that focuses on the needs of horses, pets, wild birds, and lawn and garden supplies.

Visit The Mill of Hereford today!

Upcoming Location Events

Petsgiving

Starts: Saturday, November 1, 2025 at 12:00am EST

Give back this Petsgiving! Donate at checkout to local rescues supported by each Mill location.

Wild Bird Sale

Starts: Saturday, November 8, 2025 at 1:00am EST

Save on bird seed, feeders, and more during The Mill’s Wild Bird Sale, Nov. 8–23!

Turf Recertification

Jarrettsville Gardens

Starts: Tuesday, December 2, 2025 at 8:00am EST

Turf professionals- join us at Jarrettsville Gardens on December 2nd for Professional Fertilizer & Pesticide Applicator Re-Certification.

Petsgiving

Starts: Monday, December 1, 2025 at 1:00am EST

Support Petsgiving Dec. 1–15! Donate to your local Mill store’s chosen holiday cause and help make a difference in our community.

Feeder Swap

All Locations

Starts: Monday, December 1, 2025 at 1:00am EST

Swap your weathered feeder Dec. 1–31 and get 20% off a new one at any Mill location!

Wreath Making Class | The Mill of Hereford

The Mill of Hereford

Starts: Wednesday, December 3, 2025 at 7:00pm EST

Join The Mill of Hereford on Dec. 3 at 6 PM for a festive Wreath Making Class. Call the store to reserve your ticket.

Pet Photos With Santa | The Mill of Hereford

The Mill of Hereford

Starts: Saturday, December 13, 2025 at 10:00am EST

Pet Photos with Santa at The Mill of Hereford on Dec. 13 from 9–3. Calling ahead for an appointment is recommended!

Christmas Eve

All Locations

Starts: Wednesday, December 24, 2025 at 1:00pm EST

The Mill will close at 12 PM on December 24 for Christmas Eve. Thank you and happy holidays!

Christmas Day

All Locations

Starts: Thursday, December 25, 2025 at 12:00pm EST

All Mill locations will be closed December 25 for Christmas Day. Merry Christmas from our family to yours!