Woodhouse's Scrub-Jays in Arizona

Woodhouse's Scrub-Jays live in Arizona all year. Low deserts stay mild and host many wintering sparrows and hummingbirds; the high country gets snow. That makes the cold months the time your yard matters most to them: their winter diet shifts toward cached piñon nuts and acorns.

Hot Sonoran and Mojave deserts in the south and west, with pine-oak sky islands and the Colorado Plateau rising above 7,000 ft.

Across Arizona, Woodhouse's scrub-jays typically nest from March–June. Nest site: twig cup in junipers and oaks. Females lay 2–7 eggs, incubate for 15–17 days, and young leave the nest after 18 days.

Summer highs above 110°F in Phoenix and Tucson make water the single strongest attractant; the July monsoon triggers a second breeding pulse.

• Woodhouse's Scrub-Jays don't use nest boxes. Keep dense native shrubs and trees such as rocky mountain juniper, ponderosa pine, gambel oak for nest sites.
• Delay heavy pruning of shrubs until after June.

Of the regional native plants we track for Arizona, these 4 provide food or cover Woodhouse's scrub-jays use:

A bird of piñon-juniper and oak scrub; common in Great Basin and Southwest yards.

• Best foods: Peanuts, Sunflower.
• In Arizona's winter: Low deserts stay mild and host many wintering sparrows and hummingbirds; the high country gets snow.

Full diet breakdown for Woodhouse's scrub-jays · Best feeder for Woodhouse's scrub-jays