Species PlantsIndian Tobacco

Indian Tobacco

Lobelia inflata

CommonPlant
Illustration of Indian Tobacco (Lobelia inflata)
Safety note: Toxic if ingested; formerly used medicinally but now considered dangerous.

Indian Tobacco is a native annual of open forests, fields, and roadsides in eastern North America, with small pale blue flowers and distinctive inflated seed capsules. The plant contains lobeline, a toxic alkaloid used historically in smoking cessation products. Small bees are the primary pollinators, and many insects feed on the foliage.

Habitat
Open forests, old fields, and disturbed areas across eastern North America
Diet
Small flowers visited by native bees
How common
Common

Recent Indian Tobacco sightings near you

Live, research-grade observations from iNaturalist. Allow location to center the map on you.

Spot a Indian Tobacco? Identify it instantly.

Point Huck at any plant or animal and get an instant ID, rarity, and field notes — building your personal nature collection as you go.

Get Huck — free

More plants

Adam's Needle
Adam's Needle
Yucca filamentosa
Adonis Blazingstar
Adonis Blazingstar
Mentzelia multiflora
Allegheny Blackberry
Allegheny Blackberry
Rubus allegheniensis
Allegheny Monkeyflower
Allegheny Monkeyflower
Mimulus ringens
Allegheny Serviceberry
Allegheny Serviceberry
Amelanchier laevis
American Alumroot
American Alumroot
Heuchera americana
American Basswood
American Basswood
Tilia americana
American Beautyberry
American Beautyberry
Callicarpa americana