Flower:

Small, tight clusters in the leaf axils and at the end of many branching stems. Flowers are tiny, brown to yellowish, and look like buds or flowers that have already died back and turned brown.

Leaves and stem:

Leaves are up to 2 inches long, up to 1/8 inch wide, toothless, covered in white woolly hair, often a bit wavy around the edges, pointed at the tip with no leaf stalk. The stems typically spread out from the base, making it wider than tall, and are also densely covered in woolly hairs, giving them a whitish cast.

Fruit:

Fruit is a small brown seed with a tuft of light brown hair to carry it off in the wind.

Notes:

Found in disturbed sandy and gravelly shores, banks, roadsides, empty lots and other weedy areas, this is another species that is likely under-reported in Minnesota.