Erigeron sumatrensis Retz. 1788

Rigo, Attila, Malatinszky, Akos & Barina, Zoltan, 2023, Inventory of the urban flora of Budapest (Hungary) highlighting new and noteworthy floristic records, Biodiversity Data Journal 11, pp. 110450-110450 : 110450

Erigeron sumatrensis Retz. 1788

Materials

Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 2; reproductiveCondition: non-reproductive; occurrenceID: 6C528509-4B29-51A1-A7B6-21EEB95D87EE; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest III.; locality: Vizimolnar street ; decimalLatitude: 47.568365; decimalLongitude: 19.053618; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 15/07/2022; habitat: lawn in residential area Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 2; reproductiveCondition: in bloom; occurrenceID: 77E0A6C6-B508-5A9C-9BA6-5880AF0501F0; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest XIV.; locality: Zalan street ; decimalLatitude: 47.504394; decimalLongitude: 19.142996; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 30/07/2022; habitat: crevices of pavement in a garden store Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 8; reproductiveCondition: fruit bearing; occurrenceID: 92E274D0-CE98-50CC-AC50-86F76675C797; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest XXI.; locality: Celgep street ; decimalLatitude: 47.420865; decimalLongitude: 19.054745; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 04/09/2022; habitat: road verge Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 2; reproductiveCondition: fruit bearing; occurrenceID: 9F990E79-2524-5C22-9F17-BB33FCA13889; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest XI.; locality: Toeroekugrato street ; decimalLatitude: 47.469426; decimalLongitude: 18.999988; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 18/09/2022; habitat: crevices of pavement Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 3; reproductiveCondition: in bloom; occurrenceID: FD5449EF-F986-5C0B-B702-15E45335DE48; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest III.; locality: Holdudvar park ; decimalLatitude: 47.545814; decimalLongitude: 19.031568; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 23/09/2022; habitat: lawn in residential area Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 4; reproductiveCondition: fruit bearing; occurrenceID: AB6003CB-E406-5754-8CF8-CC0C7F17C658; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest IX.; locality: Szent Istvan Hospital ; decimalLatitude: 47.477145; decimalLongitude: 19.088545; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 25/09/2022; habitat: crack at the base of a hospital building Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 120; reproductiveCondition: fruit bearing; occurrenceID: 2D09D538-ABF9-5BEE-B899-DB0D4189FA68; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest III.; locality: Arpad street ; decimalLatitude: 47.590993; decimalLongitude: 19.052483; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 28/09/2022; habitat: gravelly places, lawns, crevices of road pavement and flower beds in a garden store Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 70; reproductiveCondition: fruit bearing; occurrenceID: 94E1C16B-7351-5750-AB5C-8426EEBD9EAC; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest IX.; locality: Illatos road ; decimalLatitude: 47.454848; decimalLongitude: 19.098770; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 24/10/2022; habitat: disturbed road slpoe Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 2; reproductiveCondition: fruit bearing; occurrenceID: BE6F4F51-296A-5772-AB40-E0BFD6E493DF; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest IX.; locality: Soroksari road ; decimalLatitude: 47.468196; decimalLongitude: 19.075402; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 24/10/2022; habitat: crevices of road pavement Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 3; reproductiveCondition: fruit bearing; occurrenceID: 29BA6892-FF8E-5FD9-9ABD-0E88B24EF9EE; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest XV.; locality: Alag street ; decimalLatitude: 47.580112; decimalLongitude: 19.119699; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 09/11/2022; habitat: road verge Type status: Other material. Occurrence: recordedBy: Attila Rigó; individualCount: 4; reproductiveCondition: fruit bearing; occurrenceID: E886FAA5-FF7A-5CCF-8324-68A2EE6A7B43; Taxon : scientificName: Erigeron sumatrensis; family: Asteraceae ; taxonRank: species; Location : continent: Europe ; country: Hungary; county: Budapest; municipality: Budapest XI.; locality: Bartok Bela road ; decimalLatitude: 47.471007; decimalLongitude: 19.028059; Identification : identifiedBy: Attila Rigo ; Event : eventDate: 17/11/2022; habitat: crack at the base of a building

Notes

A thermophilous weed native to South America spreading in warm regions and introduced in many European countries ( Maslo and Šarić 2021). In Hungary, it was first found in Pécs (southern Hungary) ( Wirth and Csiky 2020). New to Budapest. The plant has some large populations in Budapest, which suggests that it has become locally naturalised.