Did you have trouble with sand burs last year? How about crabgrass? Sand burs are easy to recognize and remember, while crabgrass is the round patch of grass that sends up tall seed stalks where the ...

Dear Neil: You wrote recently about clover burs. We moved here from Houston, and we've had burs every year since. They are so painful. Are they the same thing? A: Probably not. Clover is a broadleafed ...