Bird Baths, Fountains and Winter Water

Water out-performs seed, and almost nobody acts on it. A feeder attracts the birds that eat what you're offering; water attracts every bird in the neighbourhood, including the warblers, thrushes and waxwings that will never touch a feeder in their lives. Add movement — a dripper, a small solar fountain — and the effect roughly doubles, because moving water catches light and carries sound in a way still water doesn't.

Two seasons matter most, and they are the opposite of what people expect. In high summer, natural water gets scarce and a shallow bath becomes the busiest object in the yard. In hard winter, open water becomes genuinely rare — a heated bath or de-icer is the single most valuable thing you can offer, more than any seed, because birds must otherwise burn energy melting snow in their own bodies.

Depth is the rule that governs everything else: two inches at the deepest point, with a gently sloping floor and a rough surface for grip. Deeper baths get admired by humans and avoided by birds. Everything here is judged against that first.