White Wild Indigo

White Wild Indigo

Baptisia alba

Plant Type
Herbaceous perennial (Deciduous)
Landscape Layer
Herb
Sun
☀️ Full Sun, ⛅ Part Sun
Moisture
🏜️ Dry, 💧 Regular
Soil
Clay, Loam, Sand, Rocky / Acidic
Bloom
May, June, July
Sociability
S1 – Solitary / small clusters

Pollinator Value

🐛 Larval Host
Erynnis baptisiae (Wild Indigo Duskywing)

S14 Hesperiidae, range includes southern ON

❄️ Winter Food Source
Wild Turkey (Meleagris gallopavo) consumes Baptisia seeds; black seedpods persist on naked winter stems providing a durable food source.

S57 genus-level diet record; S4 pods remain on winter stems

Ecology & Conservation

Proximity Score
2
Native Status
❌ Outaouais ❌ Ottawa ❌ QC ❌ ON
Closest Direction
SW
CEC Eco-Regions
8 – Eastern Temperate Forests, 8.2 – Central USA Plains, 8.2.4 – Eastern Corn Belt Plains
Rarity Notes
Globally secure (G5) per NatureServe. Nationally secure in the US (N5). Not ranked in Ontario or Quebec; VASCAN lists Ontario occurrence as excluded. Not SARA-listed.

S22 G5, N5; S1 ON=excluded; S26 not SARA-listed

Migration
Stable
Ecological Context
Prairie and open woodland perennial of the central US. Occurs in dry to mesic prairies, open woods, and ravines on sandy or rocky acidic soils. Nearest preserved specimens are from the Eastern Corn Belt Plains (8.2.4) in Illinois and Indiana, well southwest of the Outaouais.

S4 habitat=prairies, open woods, ravines; S48 nearest specimens in IL, IN, OH

Permaculture & Companion Planting

Roles
Pollinator Attractor

S73/S29/S72 Evidence: Pollinator Attractor: S73 [HIGH]: S64 Xerces listed (source-classified)]

Medicinal Properties

Always consult a qualified healthcare provider before using any plant for medicinal purposes. The information provided is compiled from secondary sources for educational purposes only.

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Category
Dermatological Aid, Antirheumatic, Respiratory Aid, Kidney Aid, Hemorrhoid Remedy, Snake Bite Remedy

S28 Moerman categories from Choctaw, Koasati, and Meskwaki uses

Notes
Root and leaves used medicinally by multiple Indigenous nations. Choctaw applied root and leaf poultice for swellings. Koasati took root decoction for rheumatism. Meskwaki used roots for sores, wounds, piles, dropsy, catarrh, and rattlesnake bite.

S28 Moerman ethnobotanical records

Edibility & Foraging

Never ingest a plant unless you have 100% certainty of its identity and have consulted multiple reputable sources. The information provided in the Localeaf Plant Database is compiled from secondary sources for educational and historical purposes only.

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❌ Not Edible   

Foraging Notes
Not edible. All parts are considered toxic if ingested; the plant has been fatal to cattle and can be irritating to humans.

S4 warning: fatal to cows, irritating to humans; S28 no food uses

Toxicity
☠️ High Toxicity

Not listed in Cornell poisonous plants database. However, S4 (LBJ Wildflower Center) warns the plant has been fatal to cows and can be irritating to humans if ingested. Baptisia species are known to contain quinolizidine alkaloids. Sensitivity varies with age, weight, and individual susceptibility.

S38 not listed; S4 fatal to cattle, irritating to humans

Seed Source

  • Wildflower Farm
  • Northern Wildflowers
White Wild Indigo