Hibiscus trionum

L. (1753)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Rosids Order: Malvales Family: Malvaceae Genus: Hibiscus

bladder hibiscus, flower of an hour, flower-of-an-hour, Venice mallo

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Bibliography

Name Published In: Sp. Pl.: 697 (1753)

Other References

Faccenda, Arthur, et al. 2025:193 (O? [Waikīkī, Kalākaua Ave, single plant in weedy lot, 2024])

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Hibiscus trionum 2057 Kalakaua Ave, Waikiki. Adjacent to Fort DeRussy Park Growing near the sidewalk in a weedy, unkempt lot. Preserved_Specimen Annual herb, erect with lower branches sprawling, ca 20-25 cm tall; flowers closed at time of collection. Ross, M.C. 1971 Oahu BISH 2024-02-03