Hibiscus trionum Calflora

Calflora, a 501c3 non-profit

Taxon Report

Hibiscus trionum L.

Flower of an hour

2015 Charles Russell

2004 Dr. Amadej Trnkoczy

2012 Trent M. Draper

Hibiscus trionum is an annual herb that is not native to California.


	Plant Range Observation Search ~15 records in California Plant Characteristics

Bloom Period

Photos on Calflora


Genus:	Hibiscus
Family:	Malvaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Habitat: disturbed

Communities: weed, characteristic of disturbed places

Name Status:
Accepted by JEF + PLANTS

Alternate Names:


PLANTS	Trionum trionum

Information about Hibiscus trionum from other sources


Jepson eFlora USDA PLANTS Profile (HITR) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist	ITIS Original Publication citation International Plants Names Index Search efloras.org (Flora of North America) BONAP Distribution Map Consortium of California Herbaria 2	Add an Observation Location Suitability Distribution by County
photos / record / common / links po5141:!null:!null:!null:!null:!

Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 11/21/2024).