Polanisia dodecandra (L.) DC. ssp. trachysperma (Torr. & A. Gray) H. H. Iltis
Clammy weed, Sandyseed clammyweed
2020 Steve Laymon 2019 David popp 2017 Kristin Jacobs 2019 David popp 2019 David popp 2015 Gaylene Kinzy-Reische 2017 Kristin Jacobs 2017 Kristin Jacobs 2019 David popp 2023 Alaine Arslan 2019 David popp 2019 David popp 2024 Donald Burk 2024 Donald Burk 2023 Alaine Arslan 2024 David popp
Polanisia dodecandra ssp. trachysperma is an annual herb that is native to California, and also found elsewhere in North America and beyond.
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2020 Steve Laymon:!2019 David popp:!2017 Kristin Jacobs:!2019 David popp:!2019 David popp:!2015 Gaylene Kinzy-Reische:!2017 Kristin Jacobs:!2017 Kristin Jacobs:!2019 David popp:!2023 Alaine Arslan:!2019 David popp:!2019 David popp:!2024 Donald Burk:!2024 Donald Burk:!2023 Alaine Arslan:!2024 David popp:!
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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]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 05/24/2025).
