Ruby-throated hummingbird
Archilochus colubris
Bird
The only hummingbird species breeding in eastern North America. Long bills and tongues let it reach nectar in tubular flowers (wild columbine, bee balm, garden phlox, trumpet vine) that exclude shorter-tongued pollinators. The plant–hummingbird coevolution is so specific that several eastern native flowers can be functionally read as "hummingbird flowers."
Plan for this species
Location-fit plant set for Chicago, IL: host and specialist plants first, then nectar, fruit, seed, foliage, and shelter plants that still fit the current and mid-century climate read.
0 essential relationships / 6 supporting plants
Host/specialist links: 0
Forage/pollination links: 6
Shelter links: 0
Relationship roles: 1
Wild columbine
Supporting / Plants this species pollinates
The pendant red-and-yellow flowers with long spurs are evolved specifically for hummingbird pollination - long tongues reach the nectar at the spur tips. Several eastern native flowers can be read as "hummingbird flowers" but wild columbine is among the most specifically coevolved.
Canada lily
Supporting / Plants this species pollinates
Go Botany (Native Plant Trust) names the ruby-throated hummingbird as the pollinator of this species, and the flower reads as built for it - a nodding bell on a long arching pedicel, tepals recurved to clear a hovering bird, nectar at the base and anthers held out where a hovering body brushes them. In the northern half of the range this lily blooms in the window when hummingbird broods are being provisioned.
Coral bells
Supporting / Plants this species pollinates
The small bell-shaped flowers on tall stalks are well-suited to hummingbird visits, particularly on the red-flowered Heuchera sanguinea types.
Garden phlox
Supporting / Plants this species pollinates
Scarlet bee balm
Supporting / Plants this species pollinates
The tubular red flowers (especially on Monarda didyma) are evolved for hummingbird pollination - long bills reach the nectar tubes.
Trumpet honeysuckle
Supporting / Plants this species pollinates
This is the reason the plant exists in the form it does. Long narrow red tube, no scent, no landing platform, copious dilute nectar at the base: every one of those traits is a filter that excludes most insects and admits a hovering bird. Missouri Botanical Garden lists hummingbirds under Attracts, the Wildflower Center names them first among the flower visitors, and the bloom timing lines up with the ruby-throat's movements - March on the Gulf coast as birds arrive, May and June further north, with repeat flushes into the season when adults are feeding young. If you plant one thing in eastern North America for ruby-throated hummingbirds, this is the strongest single candidate.
Plants in the catalog
Plants this species pollinates · 6
The pendant red-and-yellow flowers with long spurs are evolved specifically for hummingbird pollination - long tongues reach the nectar at the spur tips. Several eastern native flowers can be read as "hummingbird flowers" but wild columbine is among the most specifically coevolved.
Go Botany (Native Plant Trust) names the ruby-throated hummingbird as the pollinator of this species, and the flower reads as built for it - a nodding bell on a long arching pedicel, tepals recurved to clear a hovering bird, nectar at the base and anthers held out where a hovering body brushes them. In the northern half of the range this lily blooms in the window when hummingbird broods are being provisioned.
The small bell-shaped flowers on tall stalks are well-suited to hummingbird visits, particularly on the red-flowered Heuchera sanguinea types.
The tubular red flowers (especially on Monarda didyma) are evolved for hummingbird pollination - long bills reach the nectar tubes.
This is the reason the plant exists in the form it does. Long narrow red tube, no scent, no landing platform, copious dilute nectar at the base: every one of those traits is a filter that excludes most insects and admits a hovering bird. Missouri Botanical Garden lists hummingbirds under Attracts, the Wildflower Center names them first among the flower visitors, and the bloom timing lines up with the ruby-throat's movements - March on the Gulf coast as birds arrive, May and June further north, with repeat flushes into the season when adults are feeding young. If you plant one thing in eastern North America for ruby-throated hummingbirds, this is the strongest single candidate.
Nectar plants · 53
The scarlet, long-tubed flowers are shaped for the ruby-throated hummingbird, and the Lady Bird Johnson Wildflower Center documents the plant as depending on hummingbirds for pollination because insects struggle with the long tubular flowers - making this a keystone late-summer hummingbird nectar source.
The Lady Bird Johnson Wildflower Center notes the white flowers are visited by hummingbirds.
Both Missouri Botanical Garden PlantFinder and the Lady Bird Johnson Wildflower Center list the tubular flowers as attracting hummingbirds.
NC State Extension Gardener Plant Toolbox lists bleeding heart among plants that attract hummingbirds; the nodding pendant spring flowers are a nectar source for the ruby-throated hummingbird.
The Missouri Botanical Garden PlantFinder lists the flowers as attractive to hummingbirds; the tubular purplish-blue blooms suit the ruby-throated hummingbird across this range.
Hummingbirds visit the tubular florets for nectar alongside the butterflies and bees.
The scarlet tubular flowers are a documented hummingbird nectar plant; the Lady Bird Johnson Wildflower Center notes the nectar supplies hummingbirds with food for the start of their southward migration. (Within Epilobium canum’s western range the regular visitors are western hummingbird species such as Anna’s and rufous; ruby-throated is the catalog’s hummingbird entity standing in for this hummingbird-nectar relationship.)
The tubular lavender-blue flowers are a plausible nectar source for ruby-throated hummingbirds, which visit many tubular mint-family flowers, though the published sources flag bees rather than hummingbirds specifically.
The large, open, brightly colored funnel flowers with their protruding nectar-bearing column are a classic hummingbird draw in warm-climate gardens; ruby-throated hummingbirds readily work them where their ranges overlap.
The NC State Extension Gardener Plant Toolbox lists Clematis x jackmanii as attracting hummingbirds.
Missouri Botanical Garden PlantFinder lists the tubular flowers as attractive to hummingbirds.
Missouri Botanical Garden PlantFinder lists the showy, fragrant flowers of common lilac as attracting hummingbirds.
Missouri Botanical Garden PlantFinder lists Zinnia elegans as attracting hummingbirds; the bright, showy flowers are a common ruby-throated hummingbird nectar source in summer gardens.
The large, funnel-shaped, nectar-rich daylily flowers are a frequently documented nectar source for ruby-throated hummingbirds in eastern North American gardens.
The Lady Bird Johnson Wildflower Center documents that firecracker penstemon attracts hummingbirds; its narrow scarlet tubular flowers are a textbook hummingbird-pollination syndrome. (The ruby-throated hummingbird stands in here for the western hummingbirds - e.g. broad-tailed, black-chinned - that overlap this species' Intermountain West range; Plotwright's wildlife catalog does not yet carry those western species.)
NC State explicitly names hummingbirds among visitors; the long white tubular flowers suit the hummingbird hover-feed approach.
Missouri Botanical Garden PlantFinder lists Ribes aureum as attracting hummingbirds to its showy, fragrant, tubular yellow-orange spring flowers.
Fuchsia magellanica is a classic hummingbird flower - its pendant red tubular blooms are evolved for bird pollination and are nectared by hummingbirds. In its native South American range that is Andean/Patagonian hummingbirds; the ruby-throated hummingbird is the North American slug available, and it does readily visit garden fuchsias where their ranges overlap, so the tie is graded plausible with that geographic caveat.
Missouri Botanical Garden PlantFinder lists Alcea rosea as attracting hummingbirds; the large funnel-shaped flowers offer accessible nectar through the June-August bloom.
NC State Extension Gardener Plant Toolbox lists Impatiens walleriana as attracting hummingbirds; the slender nectar spur suits a long-billed/long-tongued nectar feeder.
Tubular red flowers are a canonical hummingbird specialist plant.
The slim, brightly colored, tubular-throated flowers are a classic late-summer nectar source for ruby-throated hummingbirds.
Range
Breeds across the eastern United States and southern Canada; migrates to Central America.
Sources & citations
Cite this page
Use this citation for the Plotwright wildlife record. Use the source cards below to explore the references that informed its taxonomy, range, conservation, host plants, foraging, and habitat.
Plotwright. (n.d.). Ruby-throated hummingbird (Archilochus colubris). Retrieved 2026, August 20, from https://plotwright.com/wildlife/ruby-throated-hummingbird
Sources used for this record
This record is compiled from the sources below.
Cornell Lab: Ruby-throated Hummingbird
Bird-guide reference for identity, eastern North American breeding range, nectar feeding, and tubular-flower garden attraction.
GBIF: Archilochus colubris
GBIF backbone record corroborates the accepted binomial Archilochus colubris and its occurrence-based North American distribution.
iNaturalist: Archilochus colubris
iNaturalist research-grade observations corroborate species identity and its eastern North American range.
Wikipedia: Ruby-throated hummingbird
Encyclopedia article corroborating taxonomy, migratory range, and the breeding lifecycle of the species.