Meet the most common botanical interlopers you're likely to find in your garden or vegetable patch, and learn how to treat each.

Perennial weeds can survive for multiple years and often develop extensive root systems that make them particularly challenging to eliminate. Take time to identify the specific weeds in your lawn.

ANKENY, Iowa - The popular Weed Identification Field Guide is now available electronically as an e-book and, for the first time, downloadable on iPad.

How to identify common garden and lawn weeds Weeds come in a dizzying diversity of plant types and designs. Knowing what you have is essential to knowing how to successfully control your weeds.

Even though it focuses on lawn weeds, many of these are also problems in the garden. The University of Missouri Division of Plant Science Weed Identification Guide, weedid.missouri.edu, is another ...

University of Wyoming Extension has released a new, user-friendly resource to help gardeners, landowners and agricultural producers identify effective weed control options.

An Extension Publication titled "Noxious Weed Field Guide for Utah" has been used extensively to teach the public about the identification and biology of the legally listed noxious weeds.

If you aren’t quite sure what you’re dealing with, the Cornell Cooperative Extension offers a weed identification guide on its website for NYS.

Weeds in a dormant St. Augustine lawn are more noticeable, and lately, many gardeners have asked for weed identification. This is necessary before using a herbicide.

This comprehensive guide from the University of California outlines 160 weeds commonly found in the Golden State, many of which grow elsewhere. Users can search for weeds by type (broadleaf, grass ...