Japanese Barberry
Berberis thunbergii
Found in rich forests, old fields. Weakley, Flora of the Southeastern United States (2025), South Central edition What its natural habitat tells you
Not native to Alabama. How scores work Is it native here?
Profile 76%
- Height
- 3–6 feet
- Spread
- 4–7 feet
- Light
- Full sun, Partial shade
- Soil moisture
- Dry to moist
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- Common NinebarkPhysocarpus opulifolius
Published recommendation: Tennessee Invasive Plant Council (TN-IPC)
No recorded swaps for this county. Try the garden finder.
At a glance
- Life cycle
- Woody perennial
- Leaves
- Deciduous
- Bloom
- March to April
- Fruiting season
- May to September
Recorded in 1 Alabama county.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Forests on moist but not wet ground, such as rich slopes and ravines.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Also found with this plant
Wildlife whose habitat models include habitats this plant grows in, in Alabama. Shared habitat, not food. 92 animals.
- Ruffed GrouseBonasa umbellus
- Scarlet TanagerPiranga olivacea
- Sharp-shinned HawkAccipiter striatus
- Spotted SandpiperActitis macularius
- Summer TanagerPiranga rubra
- Swainson's WarblerLimnothlypis swainsonii
- Tufted TitmouseBaeolophus bicolor
- Turkey VultureCathartes aura
- VeeryCatharus fuscescens
- White-breasted NuthatchSitta carolinensis
- White-eyed VireoVireo griseus
- White-throated SparrowZonotrichia albicollis
- White-winged DoveZenaida asiatica
- Wild TurkeyMeleagris gallopavo
- Wood ThrushHylocichla mustelina
- Worm-eating WarblerHelmitheros vermivorum
- Yellow-bellied SapsuckerSphyrapicus varius
- Yellow-billed CuckooCoccyzus americanus
- Yellow-breasted ChatIcteria virens
- Yellow-rumped WarblerDendroica coronata
Who uses this plant?
11CaterpillarsGenus host records with ranges including AL
Genus host records with ranges including AL · Berberis
- Bleptina caradrinalisBent-Winged Owlet, Variable Snout
- Callosamia prometheaPromethea Silkmoth, Promethea Moth
- Hyalophora cecropiaCecropia Silkmoth, Cecropia Moth
- Hyphantria cuneaFall Webworm
- Malacosoma americanaEastern Tent Caterpillar
- Omphalocera cariosaMoonseed Webworm
- Orgyia leucostigmaWhite-Marked Tussock Moth
- Platynota flavedanaBlack-Shaded Platynota
- Platynota rostranaOmnivorous Platynota
- Rheumaptera meadiiBarberry Geometer, Barberry Looper
Show all 11
- Thyridopteryx ephemeraeformisEvergreen Bagworm Moth
3BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Berberis
- Bonasa umbellusRuffed Grouse
- Perdix perdixGray Partridge
- Turdus migratoriusAmerican Robin
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
Plant details
- Family
- Berberidaceae
- Hardiness
- Zones 4a–8b
- Flower color
- Yellow
- Growth rate
- Moderate
- Growth habit
- Several stems
- Foliage color
- Dark green
- Fruit begins
- May
- Fruit ends
- September
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “March to April” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Flower color · “Yellow” · NC Extension Plant Toolbox
- Foliage color · “Dark green” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit begins · “May” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Fruit ends · “September” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Growth habit · “Several stems” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth rate · “Moderate” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Hardiness · “Zones 4a–8b” · NC Extension Plant Toolbox
- Height · “3–6 feet” · NC Extension Plant Toolbox (ranked first; USDA PLANTS, Minnesota Wildflowers differ)
- Leaves · “Deciduous” · NC Extension Plant Toolbox
- Life cycle · “Woody perennial” · NC Extension Plant Toolbox
- Light · “Full sun (6 or more hours of direct sunlight a day); Partial shade (direct sunlight only part of the day, 2-6 hours)” · NC Extension Plant Toolbox
- primary_flower_color · “yellow” · USDA PLANTS
- Soil · “Moist; Occasionally dry; Very dry” · NC Extension Plant Toolbox
- Spread · “4–7 feet” · NC Extension Plant Toolbox
Conservation status
| Alabama rank | Not available |
|---|---|
| Global rank | GNR |
| AL status | Not verified |
| Federal status | Not verified |
Sources
- Alabama Plant Atlas
- USDA PLANTS
- Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition
- 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
























