Should You Leave Seed Heads Standing for Birds in Winter?
Leaving seed heads standing can feed winter birds and support insects—but disease, invasive self-seeding and safety can justify selective cleanup.
Nest Box Too Hot? What to Do During a Heat Wave
Worried a nest box is overheating? Learn what to do during an active heat wave, what not to change while birds are nesting, and how to make the box cooler before the next brood.
Winter Roost Box vs Nest Box: What Birds Actually Need
Birds may use ordinary nest boxes for winter shelter, while roost boxes are designed for group warmth. Learn the key differences, safe winter setup and spring reset.
Why Aren’t Birds Using Your Birdhouse? What to Check First
If birds are ignoring your birdhouse, check species fit, breeding range, habitat, entrance size, placement, predator access and competition before changing the box.
How Close Should a Bird Feeder Be to a Nest Box?
Learn how far to separate a bird feeder from a nest box by balancing predator attraction, House Sparrow competition, active-nest disturbance, habitat and feeder type.
Why Native Plants Help Backyard Birds
Learn why locally native plants can support backyard birds through insects, seeds, fruit, nectar, nesting cover and seasonal habitat—and how to choose plants for your site.
Best Birdhouse Materials: Wood Thickness, Ventilation & Drainage
Choose safer birdhouse materials with Cornell NestWatch guidance on untreated wood, 3/4-inch walls, ventilation, drainage, roof design, fasteners and materials to avoid.
Where to Put a House Wren Nest Box: Height, Spacing & Competition
Place a House Wren nest box correctly with Cornell NestWatch guidance on 5–10 ft height, 100 ft spacing, woody cover, entrance size and cavity competition.
