2024 David Wolfson 2020 Lenihan Mazur 2021 David Wolfson 2018 Alexandra Kookootsedes 2018 Sarah Inman 2020 Lenihan Mazur 2020 Ramona Robison 2017 James Gonsman 2019 Stephany Dery 2011 Robert Steers
Arctotheca prostrata is an annual or perennial herb that is not native to California.
Cal-IPC rating: moderate
Note:This is the infertile form. The fertile form is Arctotheca calendula.
[Wikipedia] Origins: Arctotheca prostrata is a plant in the family Asteraceae native to Cape Province in South Africa. Common names include prostrate Cape weed and creeping bear's-ear. It is listed as an invasive weed in California and Australia. (contributed by Jessica Johnston)
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2024 David Wolfson:!2020 Lenihan Mazur:!2021 David Wolfson:!2018 Alexandra Kookootsedes:!2018 Sarah Inman:!2020 Lenihan Mazur:!2020 Ramona Robison:!2017 James Gonsman:!2019 Stephany Dery:!2011 Robert Steers:!
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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: 04/19/2024).
one or more occurrences