Oxalis, also known as yellow wood sorrel, is a delicate ground cover that gardeners love to hate, as it's a persistent weed that seems to reappear no matter what you throw at it. Its shamrock-like ...

Q: I have a centipede lawn with a healthy row of variegated liriope bordering a mulched island. I have been battling yellow wood sorrel (oxalis, I think) in my lawn. I have been spot treating with ...

The issue: Oxalis or yellow woodsorrel (Oxalis stricta) is a weak perennial, native to eastern and central U.S. that is more of a lawn, yard and garden weed, but can invade woodlands, meadows, and ...

A: In most cases, herbicide application should not be considered as a first option for weed control. Hand weeding, hoeing and mulching are tedious but effective methods of weed control. Sometimes, ...

In most cases, herbicide application should not be considered as a first option for weed control. Hand weeding, hoeing, and mulching are tedious but effective methods of weed control. Sometimes, ...

A scientist working for Syngenta noticed that certain weeds did not grow near his bottlebrush. He isolated a chemical (Mesotrione) in the soil that was released from the bottlebrush plant that ...