Taxon Report
Erigeron greenei NesomGreene's narrow-leaved daisy |
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Classification
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Scientific Name: |
Erigeron greenei Nesom |
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Common Name: |
Greene's narrow-leaved daisy |
| Family: | Asteraceae |
| Element Code: | PDAST3M5G0 |
| USDA Plants Symbol: | |
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Synonyms/Other Names: |
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Ecology and Life History
| Lifeform: | perennial herb |
| Blooming Period: May-Sep | May-Sep |
| Elevation: | 80-1005 (260-3295) |
| General Habitats: | Chaparral |
| Microhabitat: | |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 1B.2 |
| Global Rank: | G2? |
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State Rank: |
S2? |
| State List: | None |
| Fed List: | None |
| Other Status: | BLM_S |
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CRPR Changes: |
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Occurrence Data from the CNDDB
| Total Occurrences: | 20 |
| Element Occurrence Ranks: | |
| Excellent (A) | 1 |
| Good (B) | 3 |
| Fair (C) | 0 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 16 |
| California Endemic: True | |
| California Counties and Islands: Name (Code) | |
| Colusa (COL), Lake (LAK), Napa (NAP), Sonoma (SON) | |
| Quads: Name (Quad Code) | |
| Bartlett Springs (3912226), Camp Meeker (3812248), Cazadero (3812351), Chiles Valley (3812253), Detert Reservoir (3812265), Duncans Mills (3812341), Lake Berryessa (3812252), Middletown (3812275), Mount St. Helena (3812266), Mt. George (3812232), Napa (3812233), Rutherford (3812244), St. Helena (3812254), Whispering Pines (3812276), Wilbur Springs (3912214), Yountville (3812243) | |
Threat List Data from the CNDDB
| Threat List Total: | 1 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 1 | 5 % | |
| Other | 1 | 5% |
Selected References
| USFS Potential Species of Conservation Concern Profile |
Citation
California Native Plant Society, Rare Plant Program. 2025. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 6 January 2025].