Things You'll Need
Instructions
Obtain a fine mesh wire tube birdseed feeder designed for offering thistle to finches. Remove perches if there are any. Finches can hang from the fine mesh and don't require perches. Fill the tube with flax seed and hang it from a tree limb or flower hook.
Fill a seed sock, old or new, with flax seeds. Hang the sock in the yard somewhere you aren't trying to have "perfect" grass because some of the flax may grow.
Make a thistle feeder from an old plastic soda bottle by poking holes in the bottle and putting straight pieces wire hangers that were cut into 8-inch pieces through the holes for perches. Cut vertical holes with a knife 1 inch above and below the perches. Fill the bottle with flax seeds and place it on a table. With this design perches are necessary because there is nothing else for the finches to hang from.
Mash flax seed into suet and smear the suet against the bark of a tree.