A Gardeners Forum Forums General Discussion Landscape trials and triumphs The Frugal Gardening Forum Weed identification chart??

Was wondering since there are so many great resources on here if we have a weed chart.
This year, My lawn has what loks like Tiny clover only short to the ground and has tiny yellow flowers. it is all over, And I used weed killer in my first fertilizer. Making me nuts.

I have never found a really good weed chart anywhere.
It sounds like you have oxalis of a weedy sort. It is an opportunistic weed for sure. You may need to reapply your weed killer several times to get rid of it. it has more roots than it has green growth above ground.
Make sure you read the directions on the weed killer. That is where most people lose the effectiveness. Like watering too soon afterwards and washing it off the leaves.

Thanks Tina, Yes it is VERY resistant, and tough, And unfortunatly the last time I did the weed stuff the weather men were again wrong and it rained. :(