Any idea what these big leafed plants are?

[stl]

 

[Bill 55]

looks like dock to me

 

[forgeblast]

Looks like Burdocks.

 

[MissouriSprayer]

Not burdock...need a better picture. There are a couple native plants that look like that and it is not a common weed type plant

 

[stl]

I'll try to get a better picture next week. They are sort of odd looking, many are just a large single leaf pointing upwards.

 

[Ed of all trades]

dock leaves would lay down and are a powdered green. Don't know what they are but not dock.

 

[Tollster]

Looks like arrowhead to me, but I am not sure what type of soil ya have. Arrowhead is native to north America and typically found in moist areas, the roots resemble potatoe like tubers and are rich in starch.