Ok, I've researched to find out what weeds I have in my lawn but many sources call different things that same or vice versa. I understand what crab grass is. It stays fairly low to the ground and can cover a decent size area from one root. I have two other unwanted kinds of grasses that grow in my lawn though. One of them must be quackgrass. I think the quackgrass is just a bit broader than my Kentucky bluegrass lawn and grows a bit faster. It kind of grows in clumps as well. Does this sound right? So what is the tall weed that grows out of the lawn. It's the same weed that if left alone would end up filling an entire field and may grown 4+ feet tall. It's in my lawn because the areas of dirt just outside of my lawn are filled with it. I've always just called them the weeds but what are they actually? They have the hollow stem with the long blades and eventually get seeds on the top. Which of the last two mentioned is actually quackgrass and what is the other one called?
Thanks,
