Corn
Zea mays
—
Not native
Not native to Alabama. How scores work Is it native here?
Profile 71%
- Height
- 5–8 feet
- Spread
- 1–2 feet
- Light
- Full sun

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At a glance
- Life cycle
- Annual
- Leaves
- Deciduous
- Bloom
- Early summer
- Fruiting season
- Summer
Not yet recorded · Soil
Recorded in 22 Alabama counties.
Ecological relationships
Who uses this plant?
94CaterpillarsGenus host records with ranges including AL
Genus host records with ranges including AL · Zea
- Acharia stimuleaSaddleback Caterpillar Moth
- Achatodes zeaeElder Shoot Border Moth, Spindele Worm, Cornstalk Borer
- Achyra rantalisGarden Webworm Moth
- Acrolophus arcanellaGrass Tubeworm Moth
- Acrolophus popeanellaClemen's Grass Tubeworm
- Acronicta insularisHenry's Marsh Moth, Cattail Caterpillar
- Acronicta oblinitaSmeared Dagger
- Agriphila ruricolellusSilver Striped Webworm, Lesser Vagabond Sod Webworm, Lesser Vagabond Crambid
- Agriphila vulgivagellusVagabond Crambus, Black Headed Sod Webworm
- Agrotis gladiariaSwordsman Dart, Clay-Backed Cut-Worm
Show all 94
- Agrotis ipsilonIpsilon Dart, Black Cutworm, Greasy Cutworm
- Agrotis malefidaRascal Dart, Pale-Sided Cut-Worm, Shagreened Cut-Worm
- Agrotis venerabilisVenerable Dart, Dusky Cut-Worm
- Agrotis vetustaOld Man Dart
- Amyelois transitellaNavel Orangeworm
- Anagrapha falciferaCelery Looper Moth
- Anatrachyntis badiaFlorida Pink Scavanger Caterpillar
- Anatrachyntis rileyiPink Scavanger Caterpillar
- Ancyloxypha numitorLeast Skipper
- Anicla infectaGreen Cutworm Moth
- Apantesis argeArge Tiger Moth
- Apantesis phalerataHarnessed Moth
- Apantesis phylliraPhyllira Tiger Moth
- Argyrogramma verrucaGolden Looper
- Automeris ioIo Moth
- Calpodes ethliusBrazilian Skipper, Canna Skipper, Canna Leafroller
- Cisseps fulvicollisYellow-Collared Scape Moth
- Crambus laqueatellusEastern Grass-Veneer
- Crambus praefectellusSilver Striped Webworm, Common Grass-Veneer
- Dargida diffusaWheat Head Armywotm Moth
- Diatraea crambidoidesSouthern Cornstalk Borer
- Eacles imperialisImperial Moth, Imperial Spiny Caterpillar
- Elasmopalpus lignosellaLesser Cornstalk Borer
- Estigmene acreaSalt Marsh Moth, Acrea Moth
- Euptoieta claudiaVariegated Fritillary, (?)Gulf Fritillary
- Euxoa detersaRubbed Dart, Sandhill Cutworm
- Euzophera semifuneralisAmerican Plum Borer
- Feltia herilisMaster's Dart
- Feltia jaculiferaDingy Cutworm
- Feltia subgothicaSubgothic Dart
- Feltia subterraneaSubterranean Dart, Granulate Cutworm
- Fissicrambus mutabilisStriped Webworm, Striped Sodworm, Changeable Grass-Veneer
- Halysidota tessellarisBanded Tussock Moth, Pale Tiger Moth
- Helicoverpa zeaCorn Earworm Moth
- Hellula rogatalisCabbage Webworm
- Herpetogramma bipunctalisSouthern Beet Webworm, Two-Spotted Herpetogramma
- Hypena scabraGreen Cloverworm Bomolocha, Black Snout
- Hyphantria cuneaFall Webworm
- Lacinipolia renigeraBristly Ground Cat, Bristly Cutworm Moth, Kidney Spotted "Mamestra"
- Lerema acciusClouded Skipper, Corn Leaf tier
- Lerodea eufalaEufala Skipper, Gray Skipper, Rice Leafroller
- Leucania pseudargyriaFalse Wainscot
- Leucania subpunctataWhite-Dotted Wainscot, Forage Armyworm
- Macronoctua onustaIris Border Moth, Iris Root Borer
- Marasmia cochrusalisMarasmia Moth, Acrobat Moth
- Meropleon cosmionComely Brocade
- Microcrambus elegansElegant Grass-Veneer, Sod Webworm
- Mocis latipesSmall Mocis, Striped Grass Looper
- Mythimna unipunctaArmyworm Moth, White Speck
- Neodactria caliginosellusCorn Webworm, Corn Root Webworm, Sooty Crambus
- Neodactria luteolellusGrass Webworm, Mottled Grass-Veneer
- Nephelodes miniansBronzed Cutworm
- Nola cereellaSorghum Cutworm, Sorghum Webworm Moth, Sorgham Webworm Moth
- Nomophila nearcticaLucerne Moth, American Celery Webworm
- Orgyia leucostigmaWhite-Marked Tussock Moth
- Ostrinia obumbratalisSmartweed Borer
- Palthis asopialisFaint-Spotted Palthis
- Papaipema cataphractaBurdock Border, Potato-Stalk Borer
- Papaipema nebrisStalk Borer
- Pediasia trisectaSod Webworm Moth, Larger Sod Webworm
- Platynota stultanaOmnivorous Leafroller
- Pleuroprucha insulsariaCommon Tan Wave
- Pyrrharctia isabellaIsabella Tiger Moth, Banded Woolybear
- Rachiplusia ouGray Looper
- Sparganothis sulfureanaSparganothis Fruitworm Moth, Sulfur Leafroller, False Yellow-Head
- Spilosoma virginicaVirginian Tiger Moth, Yellow Woolybear Moth, Yellow Bear
- Spodoptera albulaWhite-Spotted Armyworm, Gray-Streaked Armyworm
- Spodoptera dolichosSweetpotato Armyworm, Dolichos Armyworm, Large Cotton Armyworm
- Spodoptera eridaniaSouthern Armyworm Moth
- Spodoptera frugiperdaFall Armyworm Moth
- Spodoptera latifasciaOrange-Striped Armyworm, Velvet Armyworm Moth
- Spodoptera ornithogalliYellow-Striped Armyworm Moth, Cotton Cutworm
- Spoladea recurvalisHawaiian Beet Webworm
- Spragueia onagrusBlack-Dotted Spragueia
- Strymon melinusGray Hairstreak
- Thyridopteryx ephemeraeformisEvergreen Bagworm Moth
- Trichoplusia niNi Moth, Cabbage Looper Moth
- Urbanus proteusLong-Tailed Skipper, Bean Leaf Roller
- Vanessa carduiPainted Lady, Cosmopolite
- Virbia aurantiacaOrange Virbia, Orange Holomelina
- Virbia rubicundariaRuddy Virbia, Ruddy Holomelina
- Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
- Neodactria zeellus
- Phidotricha erigens
56BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Zea
- Agelaius phoeniceusRed-winged Blackbird
- Agelaius tricolorTricolored Blackbird
- Anser albifronsGreater White-fronted Goose
- Anser caerulescensSnow Goose
- Anthus rubescensAmerican Pipit
- Antigone canadensisSandhill Crane
- Aphelocoma californicaCalifornia Scrub-Jay
- Aythya collarisRing-necked Duck
- Bonasa umbellusRuffed Grouse
- Branta canadensisCanada Goose
Show all 56
- Calcarius lapponicusLapland Longspur
- Callipepla gambeliiGambel's Quail
- Cardinalis cardinalisNorthern Cardinal
- Certhia americanaBrown Creeper
- Colaptes auratusNorthern Flicker
- Colinus virginianusNorthern Bobwhite
- Columba liviaRock Pigeon
- Corvus brachyrhynchosAmerican Crow
- Corvus cryptoleucusChihuahuan Raven
- Cyanocitta cristataBlue Jay
- Cygnus columbianusTundra Swan
- Dendrocygna autumnalisBlack-bellied Whistling-Duck
- Dryobates pubescensDowny Woodpecker
- Dryobates villosusHairy Woodpecker
- Ectopistes migratoriusPassenger Pigeon
- Eremophila alpestrisHorned Lark
- Euphagus carolinusRusty Blackbird
- Euphagus cyanocephalusBrewer's Blackbird
- Mareca americanaAmerican Wigeon
- Melanerpes carolinusRed-bellied Woodpecker
- Melanerpes erythrocephalusRed-headed Woodpecker
- Melanerpes formicivorusAcorn Woodpecker
- Melanerpes lewisLewis's Woodpecker
- Meleagris gallopavoWild Turkey
- Melozone crissalisCalifornia Towhee
- Molothrus aterBrown-headed Cowbird
- Passer domesticusHouse Sparrow
- Phasianus colchicusRing-necked Pheasant
- Pheucticus ludovicianusRose-breasted Grosbeak
- Pipilo maculatusSpotted Towhee
- Plectrophenax nivalisSnow Bunting
- Quiscalus majorBoat-tailed Grackle
- Quiscalus mexicanusGreat-tailed Grackle
- Quiscalus quisculaCommon Grackle
- Sitta carolinensisWhite-breasted Nuthatch
- Spatula discorsBlue-winged Teal
- Sturnella neglectaWestern Meadowlark
- Sturnus vulgarisEuropean Starling
- Turdus migratoriusAmerican Robin
- Tympanuchus phasianellusSharp-tailed Grouse
- Vireo olivaceusRed-eyed Vireo
- Xanthocephalus xanthocephalusYellow-headed Blackbird
- Zenaida asiaticaWhite-winged Dove
- Zenaida macrouraMourning Dove
- Zonotrichia atricapillaGolden-crowned Sparrow
- Zonotrichia leucophrysWhite-crowned Sparrow
Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening
Growing and identification
Plant details
- Family
- Poaceae
- Hardiness
- Zones 2a–11b
- Soil pH
- Acidic to neutral
- Flower color
- Yellow
- Growth rate
- Rapid
- Growth habit
- Single stem
- Foliage color
- Dark green
- Fruit begins
- Summer
- Fruit ends
- Summer
What its natural habitat tells you
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “Early summer” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Flower color · “Yellow” · NC Extension Plant Toolbox
- Foliage color · “Dark green” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit begins · “Summer” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit ends · “Summer” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth habit · “Single stem” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth rate · “Rapid” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Hardiness · “Zones 2a–11b” · NC Extension Plant Toolbox
- Height · “5–8 feet” · NC Extension Plant Toolbox (ranked first; USDA PLANTS differs)
- Leaves · “Deciduous” · NC Extension Plant Toolbox
- Life cycle · “Annual” · NC Extension Plant Toolbox
- Light · “Full sun (6 or more hours of direct sunlight a day)” · NC Extension Plant Toolbox
- Soil pH · “Acidic to neutral” · NC Extension Plant Toolbox
- Spread · “1–2 feet” · NC Extension Plant Toolbox
Also known as
Maize
Conservation status
| Alabama rank | SNA |
|---|---|
| Global rank | GNR |
| AL status | Not verified |
| Federal status | Not verified |
Sources
- Alabama Plant Atlas
- USDA PLANTS
- NatureServe Explorer
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications




