Taxon Report
Antennaria marginata Greenewhite-margined everlasting |
 © 2010 Duncan S. Bell |
Taxon Summary
Antennaria marginata, commonly known as white-margined everlasting, is a perennial stoloniferous herb in the Asteraceae that is found in California and elsewhere. It occurs within Lower montane coniferous forest, and Upper montane coniferous forest, growing at elevations from 2120 to 3353 meters. Antennaria marginata is ranked 2B.3, Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere; Not very threatened in California.Classification
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Scientific Name: |
Antennaria marginata Greene |
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Common Name: |
white-margined everlasting |
| Family: | Asteraceae |
| Element Code: | PDAST0H1G0 |
| USDA Plants Symbol: | ANMA5 |
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Synonyms/Other Names: |
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Ecology and Life History
| Lifeform: | perennial stoloniferous herb |
| Blooming Period: May-Aug | May-Aug |
| Elevation: | 2120-3353 (6955-11000) |
| General Habitats: | Lower montane coniferous forest, Upper montane coniferous forest |
| Microhabitat: | |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 2B.3 |
| Global Rank: | G4G5 |
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State Rank: |
S1 |
| State List: | None |
| Fed List: | None |
| Other Status: | USFS_S |
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CRPR Changes: |
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Occurrence Data from the CNDDB
| Total Occurrences: | 2 |
| Element Occurrence Ranks: | |
| Excellent (A) | 0 |
| Good (B) | 1 |
| Fair (C) | 0 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 1 |
| California Endemic: False | |
| California Counties and Islands: Name (Code) | |
| San Bernardino (SBD) | |
| Quads: Name (Quad Code) | |
| Moonridge (3411627), San Gorgonio Mtn. (3411617) | |
Threat List Data from the CNDDB
| Threat List Total: | 1 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 1 | 50 % | |
| Foot traffic/trampling | 1 | 50% |
Citation
California Native Plant Society, Rare Plant Program. 2025. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 10 February 2025].