Preen Garden Weed Preventer: Blocks weeds for 3 months. Guaranteed

Preen Garden Weed Preventer

Photo by Richard Old | www.xidservices.com

Photo by Richard Old | www.xidservices.com

Photo by Richard Old | www.xidservices.com

broadleaf dock

Rumex obtusifolius

Weed Characteristics

Other Names: bitter dock, bluntleaf dock, Indian tobacco

Leaf Type: Broadleaf

Flowers: Green, red, pink, white

Long, narrow leaves have a rough surface and wavy edges. Stiff, upright stems rise to 4 ft. above a low rosette of leaves. Showy seedheads persist through the winter. Tolerates poorly drained soils.

Products That Control This Weed

For Lawns

Preen One Lawncare
Get Details

Contact Us

Email Us Call: 1-800-233-1067 Follow Us

Support

Preen Guarantee FAQs Privacy Terms and Conditions

Resources

Spreader Settings Product Labels and SDS About Preen Newsletter Signup Email Contact Preferences Unsubscribe
Family owned & operated for 75 years.
© Lebanon Seaboard Corporation 2023. All rights reserved. Preen®, Preen Works, So You Don’t Have To®, Preen Extended Control® Weed Preventer and Preen Mulch with Extended Control® Weed Preventer are registered trademarks of Lebanon Seaboard Corporation. Preen One Lawncare™ and Free Yourself from Weeding™ are trademarks of Lebanon Seaboard Corporation.