Taxon Report
Heterotheca sessiliflora Nuttall ssp. sessiliflorabeach goldenaster |
|
Classification
|
Scientific Name: |
Heterotheca sessiliflora Nuttall ssp. sessiliflora |
|
Common Name: |
beach goldenaster |
| Family: | Asteraceae |
| Element Code: | PDAST4V0K2 |
| USDA Plants Symbol: | HESES2 |
|
Synonyms/Other Names: |
|
Ecology and Life History
| Lifeform: | perennial herb |
| Blooming Period: Mar-Dec | Mar-Dec |
| Elevation: | 0-1225 (0-4020) |
| General Habitats: | Chaparral, Coastal dunes, Coastal scrub |
| Microhabitat: | |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 1B.1 |
| Global Rank: | G4T2T3 |
|
State Rank: |
S1 |
| State List: | None |
| Fed List: | None |
| Other Status: | SB_CalBG/RSABG; SB_CRES |
|
CRPR Changes: |
|
Occurrence Data from the CNDDB
| Total Occurrences: | 19 |
| Element Occurrence Ranks: | |
| Excellent (A) | 0 |
| Good (B) | 2 |
| Fair (C) | 1 |
| Poor (D) | 0 |
| None (X) | 3 |
| Unknown (U) | 13 |
| California Endemic: False | |
| California Counties and Islands: Name (Code) | |
| San Diego (SDG) | |
| Quads: Name (Quad Code) | |
| Del Mar (3211782), Encinitas (3311713), Imperial Beach (3211751), La Jolla (3211772), National City (3211761), Point Loma (3211762), Rancho Santa Fe (3311712) | |
Threat List Data from the CNDDB
| Threat List Total: | 4 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 6 | 32 % | |
| Development | 4 | 21% |
| Non-native plant impacts | 1 | 5% |
| ORV activity | 1 | 5% |
| Other | 1 | 5% |
Selected References
| CRPR List Addition on 2007-06-14 |
Citation
California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 25 December 2024].