Thistle Seed For Birds. Thistle seed feeders are a popular way to feed birds in residential yards to enjoy bird watching. Mealworms, sunflowers, niger seed, fat balls + more
2 pieces large thistle seed sack thistle sock feeder bird feeder mesh bag 15.7 x 3.9 inches and 2 pieces silicone collapsible funnel for finch, wild bird, hanging seed, outdoor garden decoration $10.99 $ 10. It is believed “thistle” was used in early marketing to take advantage of the goldfinches’ preference for thistle seeds. The seeds are especially helpful for birds, as they will readily eat them.
