Attracting Gold Finch

I moved the white sock containing black thistle seeds to the post near the breakfast room window, atop which sits the now empty robin nest.  In order to do that I moved the hanging planter of Verbena and Petunias to where the sock hung.  I also had a sock filled with black thistle hung throughout the winter from which the finches will not eat.  I emptied the overwintered sock onto the round patio table in a mound of seed.  I am curious to see if the finches will go through these seeds now that the seeds are easily accessible.  I shook out all of the seeds and turned the sock inside out removing every last seed.  For photographs, the stark white sock is too extreme for the exposures.  I will try to dye the sock brown with tea or coffee then buy some thistle seeds and refill the dyed sock.

I boiled water, placed a tea bag into a stainless steel bowl and submerged the sock.  It doesn't seem to be taking the tea stain.  I also placed about a tablespoon of white vinegar into the bowl as a mordant as done with easter egg dyes.  I will leave the sock submerged overnight.  If the sock has not accepted the stain by then I will add my coffee grounds to the bowl.  If neither of those work, I will spray paint the sock.

I have seen gold finches on the sock but have not had the opportunity to photography any there.  I did capture house finches at the bird bath.  The house finches do not feed from the sock nor do chickadees, nut hatches or titmice.

Male and Female House Finches at bird bath

Close up of Male House Finch at bird bath