Artemisia japonica

Otokoyomogi

Artemisia japonica (Otokoyomogi) is a perennial herb native to Afghanistan, Assam, China North-Central, China South-Central, China Southeast, and 20 more regions. It grows in grasslands, riverbanks, coastal areas. Imported field notes describe plants reaching 40–140 cm. The lower leaves are divided into three feather-like sections, while the middle leaves are elliptical. The tip of the flower head becomes narrow.

Accepted name Artemisia japonica

Subgenus Dracunculus

Section Latilobus

Range Throughout Japan

Habitat Grasslands, riverbanks, coastal areas

Species-specific papers 0

Kew POWO taxon iNaturalist taxon iNaturalist observations GBIF species match

Open interactive species page Open live activity

Built from the current Artemisia.wiki dataset on 2026-03-18.

Research summary

Paper-backed research brief for Artemisia japonica (Otokoyomogi). The local cache does not yet attach species-specific paper-backed records, so the page still leans on genus-level reviews and comparative literature. The strongest recurring themes are phytochemistry, morphology, and identification. Key records include Global phylogeny and taxonomy of Artemisia, The Artemisia L. Genus: A Review of Bioactive Essential Oils, and The Genus Artemisia: A Comprehensive Review.

Global phylogeny and taxonomy of Artemisia
phylogeny, taxonomy, and classification
The Artemisia L. Genus: A Review of Bioactive Essential Oils
essential oils and phytochemistry
The Genus Artemisia: A Comprehensive Review
botany and phytochemistry

Authority records

Kew POWO taxon
Accepted-name status, distribution wording, and Kew catalogue context.
iNaturalist taxon
Current lineage placement and public observation context.
iNaturalist observations
Live public observation map for this taxon.
GBIF species match
Accepted-name cross-check and catalogue context.
Kew POWO search
Botanical cross-check for nomenclature and distribution.
Wikipedia image
Reference image shown on this species page.

Curated literature

Global phylogeny and taxonomy of Artemisia
Large-scale phylogenomic and taxonomic treatment recognizing 8 subgenera and 24 sections across global Artemisia.
The Artemisia L. Genus: A Review of Bioactive Essential Oils
Broad review of essential-oil chemistry and anti-infective activity across Artemisia species, useful as a genus-level starting point.
The Genus Artemisia: A Comprehensive Review
Broad genus review covering botany, ethnopharmacology, phytochemistry, and therapeutic literature across Artemisia.

Evidence shelf

Kew POWO taxon
Accepted-name status, distribution wording, and Kew catalogue context.
iNaturalist taxon
Current lineage placement and public observation context.
iNaturalist observations
Live public observation map for this taxon.
GBIF species match
Accepted-name cross-check and catalogue context.
Kew POWO search
Botanical cross-check for nomenclature and distribution.
Wikipedia image
Reference image shown on this species page.
Abad, M.J., Bedoya, L.M., Apaza, L. & Bermejo, P. (2012). The Artemisia L. Genus: A Review of Bioactive Essential Oils. Molecules 17(3): 2542-2566. DOI: 10.3390/molecules17032542.
Abad, M.J., Bedoya, L.M., Apaza, L. & Bermejo, P. (2012). The Artemisia L. Genus: A Review of Bioactive Essential Oils. Molecules 17(3): 2542-2566. DOI: 10.3390/molecules17032542.
Bora, K.S. & Sharma, A. (2011). The Genus Artemisia: A Comprehensive Review. Pharmaceutical Biology 49(1): 101-109. DOI: 10.3109/13880209.2010.497815.
Bora, K.S. & Sharma, A. (2011). The Genus Artemisia: A Comprehensive Review. Pharmaceutical Biology 49(1): 101-109. DOI: 10.3109/13880209.2010.497815.
Jiao, B. et al. (2025). Global phylogeny and taxonomy of Artemisia. Nature Communications 16: 8648. DOI: 10.1038/s41467-025-64039-0.
Jiao, B. et al. (2025). Global phylogeny and taxonomy of Artemisia. Nature Communications 16: 8648. DOI: 10.1038/s41467-025-64039-0.

Artemisia japonica

Research summary

Authority records

Curated literature

Evidence shelf

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