Quackgrass (Elytrigia repens) is a rhizomatous perennial that spreads by seeds and rhizomes. Quackgrass is a highly competitive agricultural weed that can significantly reduce crop yields and reduce ...

If you’ve spent the past week catching up on your gardening, that means you’ve probably indulged in an orgy of weed pulling. So in timely fashion, the folks at Preen, whose business it is to eradicate ...

In addition to being able to identify weeds, you can take steps to help prevent them from growing in order to keep a healthy garden this summer. Check out this handy list and helpful information.

Few garden tasks are as gratifying as ripping out my nemesis, quackgrass, an aggressive perennial grass that spreads by seed and by rhizomes. In the past, I’ve attempted to eradicate this grass by ...

This is a preview. Log in through your library . Abstract Alfalfa seed yield and quackgrass density were measured in seven irrigated fields in southern Alberta to assess the effect of quackgrass on ...

This is a preview. Log in through your library . Abstract Four field experiments were conducted during 1988 and 1989 to determine the effects of POST application of nicosulfuron on quackgrass control ...

Quackgrass (Elymus repens) is a noxious weed from Eurasia that greens up early in the spring. Quackgrass releases allelopathic chemicals even after tillage, which reduce the ability of neighboring ...