Create a safe and welcoming space for hummingbirds by taking time to keep your feeder clean and avoid common mistakes that can actually harm these tiny birds.
Here's what to know attract these beautiful tiny birds AND not inadvertently harm them:
- Don't put red dye in the nectar – Cornell Lab of Ornithology recommends against using red dye in feeders as it has been shown to be harmful to hummingbirds. Stick to a simple mix of 1 part white sugar to 4 parts water—no coloring needed!
- Do clean the feeder regularly – Sugar water ferments quickly, leading to mold and bacteria growth. Clean the feeder with hot water (no soap) every 2–3 days in warm weather and weekly in cooler temps.
- Do place the feeder in a shady area – Heat speeds up nectar spoilage. Hang the feeder in partial shade to keep it fresh longer.
- No honey or artificial sweeteners – Honey can ferment and cause deadly fungus, and artificial sweeteners lack nutrients. Stick to plain white sugar.
- Do change the nectar often – In hot weather, nectar should be replaced every 1–2 days to prevent fermentation. In cooler weather, change it every 3–5 days.
- Do choose a feeder with built-in bee guards and an ant moat – Bees and ants can take over feeders, keeping hummingbirds away.
- Don't place feeders too close to windows – This increases the risk of window collisions. Keep feeders at least 3 feet from windows or add decals to help birds see the glass.
- Do have multiple feeders – Hummingbirds can be territorial. Having feeders in several different spots helps reduce aggression and allows more birds to feed.
- Do provide natural food sources – Supplement feeders by growing hummingbird-friendly flowers like salvia, bee balm, and trumpet vine for a more natural and sustainable food source.