Flower
Broadleaf Enchanter's Nightshade
Circaea canadensisAlso known as Eastern Enchanter's Nightshade, Canada Enchanter's Nightshade, Broad-leaved Enchanter's Nightshade
Broadleaf enchanter's nightshade thrives in the deep shade of mature deciduous forests, where its small, two-petaled white flowers bloom quietly in midsummer. Despite its ominous common name, this perennial belongs to the evening primrose family rather than the deadly nightshades, playing a gentle role in moist woodland soil ecology. As flowers fade, the plant develops bristly, teardrop-shaped seed capsules covered in hooked hairs that cling tenaciously to animal fur and hikers' socks.
Forest FloraWildflowerPerennial
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—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyAutotrophic (photosynthetic)
Predators
- White-tailed Deer
- Aphids
- Flea Beetles
ThreatsCanopy loss, habitat fragmentation, and competition from invasive forest weeds
HabitatsRich deciduous forests, ravine slopes, shaded floodplains, and thickets
Life spanPerennial (rhizomes survive for multiple years)
Classification
- OrderMyrtales
- FamilyOnagraceae
- GenusCircaea
- SpeciesCircaea canadensis
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Safe to observe at a normal distance.
Responsible observation
- Burr Dispersal: Expect hooked seedpods to cling firmly to socks and gear after late-season hikes.
- Flower Anatomy: Look closely to spot unusual blossoms featuring only two petals and two stamens.
Image unavailableClose Relative 
Close Relative (c) Alex Abair, some rights reserved (CC BY), uploaded by Alex Abair · cc-by
Same Family (c) Tom Pollard, some rights reserved (CC BY), uploaded by Tom Pollard · cc-by
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