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How to Feed Hummingbirds Without a Feeder

Nectar plants feed hummingbirds better than sugar water ever will, and they supply the insects that make up most of a hummingbird's actual diet.

Hummingbird flower nectar
Photo: fprose, Pixabay Content License, via Pixabay
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A garden can feed hummingbirds better than a feeder can — and with none of the cleaning, the fermentation risk or the mould. Plants also supply the insects, which are most of what a hummingbird actually eats.

The thing most people get wrong about hummingbird diet

Nectar is fuel. It is sugar, it powers an extraordinary metabolism, and it is why the birds visit flowers.

But the protein, fat and minerals come from invertebrates — small flies, gnats, aphids, leafhoppers, spiders. For an adult these can be the majority of the diet by weight, and nestlings are fed almost entirely on insects. Sugar water alone would not raise a brood.

Which produces the single most important rule here, and it has nothing to do with flowers:

A sprayed garden cannot feed hummingbirds

Broad-spectrum insecticide removes the protein half of the diet. You can plant every salvia in the catalogue and still have a garden that cannot support a nesting hummingbird if there are no insects in it.

The same applies to clearing every spiderweb. Hummingbirds eat small spiders and they use spider silk to bind their nests — it is what gives the nest its elasticity as the chicks grow. Leave the webs in the shrubs.

What to plant

A season of bloom
SeasonPlants
SpringColumbine, flowering currant, lungwort, weigela
MidsummerSalvia, bee balm, penstemon, agastache, fuchsia
Late summer / autumnCardinal flower, late salvia, trumpet honeysuckle

Three rules matter more than the specific list:

  1. Plant in clumps of five or more of the same thing. A hummingbird is assessing your garden from the air at speed. A single plant is invisible; a block of scarlet salvia is not
  2. Cover the whole season. A garden that blooms gloriously in July feeds birds in July. The gaps are what lose them, particularly late-season gaps during autumn migration
  3. Choose natives where you can. Regional natives are adapted to the hummingbird species migrating through, and generally hold more nectar than hybrids bred for looks

And one thing to avoid: double-flowered cultivars. Those extra petals are modified reproductive structures, which means they have replaced the nectar. The bloom looks lavish and holds nothing a bill can reach.

Water, and why the bird bath does not work

A hummingbird weighs about as much as a penny. A conventional bird bath is far too deep and far too still for it.

What they use instead is moving water in fine droplets:

  • A fine mister on a hose, set to drift through a shrub
  • A slow dripper onto a broad leaf, so water collects and runs
  • Honestly, a leaking hose fitting over hosta or ligularia leaves, which is how many people discover this by accident

Birds will fly repeatedly through a mist to bathe rather than landing in water at all.

Perches, which nobody plants for

Hummingbirds spend most of the day perched, not hovering. They need somewhere to sit within sight of the flowers to watch, digest and defend the patch.

A bare twig, a thin dead branch left on a shrub, a wire, a trellis top — anything thin enough for tiny feet. Leaving one bare branch on an otherwise tidy shrub measurably increases how long birds stay in a garden.

On feeders

Worth being fair about them. Feeders genuinely help at migration bottlenecks and during cold snaps when flowers are scarce, and they bring the birds close enough to watch properly.

But a feeder is a supplement, not a necessity — hummingbirds crossed the Americas for millions of years before anyone hung one up. And an unmaintained feeder is actively dangerous: sugar water ferments and grows mould within days in warm weather, and the resulting fungal infections kill birds.

If you cannot clean it every two to three days in summer, do not run one. Plant instead. The flowers never need scrubbing.

Step by step

Time
P60D
Cost
40
You need
Tubular red or orange nectar plants, A mix of early, mid and late season bloomers, A shallow mister or dripper
Tools
Spade and trowel
  1. Plant tubular flowers in red and orange

    Hummingbird-pollinated flowers are typically long, tubular and red or orange, a shape that suits a hummingbird's bill and excludes most insects. Salvia, bee balm, cardinal flower, columbine, penstemon and trumpet honeysuckle are all reliable.

  2. Plant in clumps, not singly

    A group of five or more of the same plant is visible from a distance and worth a bird's time. One plant of each of ten species reads as nothing from the air.

  3. Cover the whole season with staggered bloom

    Columbine and currant for spring, salvia and bee balm for midsummer, cardinal flower and late salvia for autumn. A garden that blooms only in July feeds birds only in July.

  4. Include natives wherever you can

    Native nectar plants in your region are adapted to the hummingbird species that migrate through it, and they generally carry more nectar than ornamental hybrids bred for appearance.

  5. Avoid double-flowered cultivars

    Doubled blooms have extra petals in place of the nectar structures, so they often carry little or no nectar and the bill cannot reach what is there.

  6. Stop using insecticides

    Insects and spiders are most of a hummingbird's actual diet and all of a nestling's. A garden sprayed for bugs cannot feed hummingbirds whatever is in flower.

  7. Leave spiders and their webs alone

    Hummingbirds take small spiders to eat and use spider silk to bind their nests. Clearing every web removes both the food and the building material.

  8. Add moving water rather than a bird bath

    Hummingbirds bathe in mist and droplets instead of standing water. A fine mister on a hose, a dripper, or a leaky fitting over broad leaves is used readily.

  9. Provide perches near the flowers

    Hummingbirds spend most of the day perched, not flying. A bare twig or a thin branch within sight of the flowers gives them somewhere to watch and digest from.

  10. Expect it to take a season

    A new planting is often found within weeks but builds over a year or two as plants mature and birds learn the route. Resist adding a feeder to speed it up.

Common questions

Can you feed hummingbirds without a feeder?

Yes, and planting for them is better than a feeder in almost every respect. Nectar plants supply sugar in the form the birds evolved on, they do not ferment or grow mould the way neglected sugar water does, they need no cleaning, and crucially they also support the insects and spiders that make up most of a hummingbird's real diet. A well-planted garden feeds hummingbirds more completely than any feeder, and carries none of the disease risk.

What flowers attract hummingbirds best?

Long tubular flowers in red or orange, because that shape and colour combination evolved specifically for bird pollination. Reliable choices include salvia, bee balm, cardinal flower, columbine, penstemon, trumpet honeysuckle, fuchsia and agastache. Plant them in clumps of five or more rather than singly so they are visible from a distance, and avoid double-flowered cultivars, whose extra petals replace the nectar structures.

What do hummingbirds eat besides nectar?

Insects and spiders, and in larger proportion than most people expect — small flies, gnats, aphids, leafhoppers and spiders can make up the majority of an adult's diet by weight, and nestlings are fed almost entirely on them. Nectar is the fuel that powers flight, but the protein, fat and minerals come from invertebrates. This is why a garden sprayed with insecticide cannot support hummingbirds no matter how much is in flower.

Do hummingbirds need feeders to survive?

No. Hummingbirds migrated and bred across the Americas for millions of years before feeders existed, following flowering seasons as they moved. Feeders can genuinely help at migration bottlenecks and during cold snaps when flowers are scarce, and they bring the birds close enough to watch, but they are a supplement rather than a necessity. Habitat — flowers, insects, water and perches — is what populations actually depend on.

Do hummingbirds use bird baths?

Rarely in the conventional sense. A standard bird bath is too deep and the water too still for a bird that weighs about as much as a penny. They prefer moving water in fine droplets, so a mister attached to a hose, a slow dripper over broad leaves, or even a leaking hose fitting will be used repeatedly, often with birds flying through the spray to bathe rather than landing.

Is it bad to stop filling a hummingbird feeder?

It is not harmful if there are flowers in the garden, because the birds simply shift to natural sources — they do not become dependent in a way that leaves them stranded. What is genuinely harmful is an unmaintained feeder, since sugar water ferments and grows mould within days in warm weather and can cause fatal fungal infections. A feeder you cannot clean every two to three days is worse than no feeder, which is another argument for planting instead.

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