In fall and winter, they will eat seeds and berries. Offering suet is a great way to attract warblers. Suet is a great substitute for the insects they like to eat. Smear suet in the bark of a tree, offer suet cakes in wire cages or other specially designed suet feeders. We also have ready to use suet cakes available in a variety of flavors for home delivery.
Water is one of the best attractions for all warblers.
A birdbath, pool-like depression or an elaborate running water system works great. The sound of water dripping is often more attractive to warblers than a birdbath. Some warblers will visit your backyard feeding stations to eat black oil sunflower seed. Warblers prefer brushy areas, thicketed hillsides, chaparral, coniferous and oak woods, orchards, parklands and forest edges. Create ample cover in the form of brush piles or overgrown thickets.