In my second year of weed control service and my weakness is weed identification. At least I know my weakness and for the most part I run into the same type of weeds day in and day out, however this year I have one that is particular persistent in my area and am not sure what it is. I actual had a small patch in my yard and I've never had it before. So I have two questions: 1. Can someone please tell me what grassy weed this is? 2. What's the best resource for weed identification? I have a manual that Oklahoma puts out but maybe you guys have a better, more complete, resource. Maybe a website that I'm missing? I've looked around a bit but found nothing great. I'd like to be more proficient at weed identification. Any help would be much appreciated, thanks in advance.