Taxon Details
Ceanothus cyaneus
Lakeside ceanothus
View Report Copy Link Calflora eFlora CCH CalPhotos iNaturalist
|
Taxon Summary:
Ceanothus cyaneus, commonly known as Lakeside ceanothus, is a perennial evergreen shrub in the Rhamnaceae that is found in California and elsewhere. It occurs within Chaparral, and Closed-cone coniferous forest, growing at elevations from 235 to 755 meters. Ceanothus cyaneus is ranked 1B.2, Plants Rare, Threatened or Endangered in California and Elsewhere; Moderately threatened in California.|
Scientific Name: Ceanothus cyaneus Eastw. |
||
|
Common Name: Lakeside ceanothus |
||
| Family: | Rhamnaceae | |
| Element Code: | PDRHA04070 | |
| USDA Plants Symbol: | CECY | |
|
Synonyms/Other Names: |
||
| Name Status: |
JEF, FNA, POWO, IPNI, Tropicos |
|
| CA Rare Plant Rank: | 1B.2 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G2 |
|
State Rank: |
S2 |
| Other Status: | BLM_S; SB_CalBG/RSABG; SB_CRES; USFS_S |
|
CRPR Changes: |
|
| Add Date: | 1974-01-01 |
| Date Edited: | 2021-05-26 |
| Lifeform: perennial evergreen shrub | ||||||||||||||
Blooming Period: Apr-Jun
|
||||||||||||||
|
Elevation:
235 - 755 meters 770 - 2475 feet |
||||||||||||||
General Habitats:
|
||||||||||||||
| Microhabitat Details: | ||||||||||||||
|
Microhabitat:
|
||||||||||||||
| Threat List Total: | 4 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 11 | 23 % |
| THREAT LIST: | ||
|---|---|---|
| Non-native plant impacts | 9 | 18% |
| Development | 3 | 6% |
| Erosion/runoff | 3 | 6% |
| Road/trail construction/maint. | 1 | 2% |
| Total Occurrences: | 48 | ||||
| Element Occurrence Ranks: | |||||
|---|---|---|---|---|---|
| A | B | C | D | X | U |
| 0 | 6 | 0 | 0 | 0 | 42 |
| Occurrence Status: | |||||
|---|---|---|---|---|---|
| Historical >20 Years | 23 | ||||
| Recent <=20 Years | 25 | ||||
| Presence: | |||||
|---|---|---|---|---|---|
| Presumed Extant | 48 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
|
States: Name (Code) Baja California (BA), California (CA) |
|||||||||||||
|
California Counties and Islands: Name (Code) San Diego (SDG) |
|||||||||||||
|
Quads: Name (Quad Code) Alpine (3211677), Cuyamaca Peak (3211685), Del Mar (3211782), Descanso (3211675), Dulzura (3211667), El Cajon Mtn. (3211687), Jamul Mountains (3211668), Julian (3311615), Otay Mesa (3211658), Ramona (3311617), Rancho Santa Fe (3311712), San Vicente Reservoir (3211688), Viejas Mountain (3211676) |
|||||||||||||
Notes:
|
|||||||||||||
Presumed Extant
Click on quad for name. Hold Shift Key to use mouse scroll wheel