I didn’t exactly turn marigolds in dandelions, but I did use marigolds to dye white roving yellow that I then needle felted to make dandelions.
I cut out some small, yellow felt circles. I then needle felted the yellow roving to that. I wanted a specific look and thought that using the felt would help me get the look I wanted.
I had some green florist wire and used that and some green felt to make the stems.
I put them next to the mushrooms and really like how they look. I wish they were a little smaller, but it gets hard to work with the smaller you go.(at least it does for me)