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Index
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Asterales
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Asteraceae
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genus
Pterocaulon
Genus
Pterocaulon is a genus of flowering plants in the sunflower family, native to North and South America and to Australasia. Blackroot is a common name for species native to North America.
From Wikipedia ,
licensed under CC BY-SA 4.0
Plants in this genus
1 plant
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Research on Pterocaulon
1 article
What science is finding about Pterocaulon
Every article on Plant News that mentions a member of this genus, newest first.
All topics
citizen-science1
florida-habitat1
native-plants1
phenology1
urban-ecology1
Latest finding
A research-grade observation of blackroot (Pterocaulon pycnostachyum) was recorded in Hobe Sound, Florida, contributing verified location data for this native southeastern wildflower to the iNaturalist citizen-science database.
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Most researched in this genus
Plant News
Plant science intelligence curated from PubMed, iNaturalist, bioRxiv, and more.
Sources
Abstracts are copyright their respective publishers. Plant descriptions from Wikipedia under CC BY-SA 4.0 . Credited iNaturalist photos name their photographer and licence. Some plant pages still show an older, uncredited iNaturalist photo until a credited one replaces it.
System
Generated: 2026-10-24 08:14
Articles: 6130
Synthesized: 6076
© 2026 Plant News. Plant science for plant people. Plant descriptions from Wikipedia are licensed under CC BY-SA 4.0. Credited iNaturalist photos name their photographer and licence. Some plant pages still show an older, uncredited iNaturalist photo until a credited one replaces it.
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