Ageratina adenophora
Crofton Weed
As recorded: Ageratina adenophora (Spreng.) R.M.King & H.Rob.
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Fosberg, F.R.
- Collector number
- 9945
- Date
- August 22, 1933
- Locality
- Haleakala Crater Foot of cliffs inside S rim
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 2,300 m
- Identified by
- Herbst, D.R.; Sohmer, S.H.; Wagner, W.L.Derral R. Herbst →Seymour H. Sohmer →Warren L. Wagner Jr. →
- Record type
- Preserved specimen
Collected the same day
On August 22, 1933, Fosberg, F.R. also collected 24+ other specimens.
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Agrostis sandwicensis
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Agrostis sandwicensis
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Anoectangium aestivum
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Bromus tectorum
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Chenopodium oahuense
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Coprosma ernodeoides
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Coprosma montana
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Dubautia menziesii
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Dubautia menziesii
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Dubautia menziesii
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Dubautia menziesii
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Dubautia menziesii
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Grimmia longirostris
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Hypochaeris radicata
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Leptecophylla tameiameiae
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Pellaea ternifolia
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Pteridium aquilinum
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Rumex acetosella
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Silene struthioloides
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Silene struthioloides
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Stenogyne microphylla
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Taraxacum officinale
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Tetramolopium humile
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Cite this specimen
Ageratina adenophora. BISH 75222. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956530791. Accessed via explore.bishopmuseum.org/specimens/bish/75222.
Record sources
- GBIF occurrence 5956530791 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026