Weed and feed products can be very useful in lawn care, but it's important to know the perfect time to apply them. Otherwise, your lawn won't receive the full benefit from either the weeding or the ...

Can you tell me if "weed and feed" fertilizer is an effective agent to kill dollarweed? If so, is there a particular brand you can recommend and how would you apply it? Dollarweed is taking over my ...

"Fielding Questions" columnist Don Kinzler also advises readers on how to treat a sick pine shrub and what to do about lawn bumps caused by night crawlers. Q: I have a pine shrub that is sick. It’s ...