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Brundage, Stephanie

Lobelia dortmanna

Lobelia dortmanna L.

Dortmann's Cardinal Flower, Water Lobelia

Campanulaceae (Bellflower Family)

Synonym(s):

USDA Symbol: LODO

USDA Native Status: L48 (N), AK (N), CAN (N), SPM (N)

From the Image Gallery

4 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Capsule
Size Notes: Up to about 3 feet tall.

Bloom Information

Bloom Color: White , Blue
Bloom Time: Jul , Aug , Sep

Distribution

USA: AK , CT , MA , MD , ME , MI , MN , NH , NJ , NY , OR , PA , RI , VT , WA , WI
Canada: BC , NB , NL , NS , PE , QC , SK
Native Habitat: Swamp/Marsh,Bog/Fen,Fresh Water Aquatic

Growing Conditions

Light Requirement: Sun
Soil Moisture: Wet
Aquatic: yes
Soil Description: Sand

Benefit

Warning: POISONOUS PARTS: All parts. Toxic only if eaten in large quantities. Symptoms include nausea, vomiting, diarrhea, salivation, exhaustion and weakness, dilation of pupils, convulsions, and coma. Toxic Principle: Alkaloids lobelamine, lobeline, and others, plus a volatile oil. (Poisonous Plants of N.C.)
Conspicuous Flowers: yes

National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:		OBL	OBL		OBL			OBL	OBL	OBL

This information is derived from: U.S. Army Corps of Engineers. (2023). 2022 National Wetland Plant List, version 3.6. U.S. Army Engineer Research and Development Center, Vicksburg, MS. https://wetland-plants.usace.army.mil/. Click here for map of regions.

Web Reference

Webref 26 - Minnesota Wildflowers: a field guide to the flora of Minnesota (2009)
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Lobelia dortmanna in USDA Plants
FNA: Find Lobelia dortmanna in the Flora of North America (if available)
Google: Search Google for Lobelia dortmanna

Metadata

Record Modified: 0000-00-00
Research By: TWC Staff

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