Species Details
Arctostaphylos andersonii
Anderson's manzanita
Download Report Calflora eFlora CCH CalPhotos
Scientific Name: Arctostaphylos andersonii Gray |
||
Common Name: Anderson's manzanita |
||
Family: | Ericaceae | |
Element Code: | PDERI04030 | |
USDA Plants Symbol: | ARAN2 | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G2 |
State Rank: |
S2 |
Other Status: | SB_CalBG/RSABG; SB_UCSC |
CRPR Changes: |
|
Add Date: | 1974-01-01 |
Date Edited: | 2021-07-14 |
Lifeform: perennial evergreen shrub | ||||||||||||||
Blooming Period: Nov-May
|
||||||||||||||
Elevation:
60 - 760 meters 195 - 2495 feet |
||||||||||||||
General Habitats:
|
||||||||||||||
Microhabitat Details: | ||||||||||||||
Microhabitat:
|
Threat List Total: | 11 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 30 | 47 % |
THREAT LIST: | ||
---|---|---|
Other | 14 | 21% |
Road/trail construction/maint. | 14 | 21% |
Logging | 11 | 17% |
Non-native plant impacts | 5 | 7% |
Development | 3 | 4% |
Wood cutting or brush clearing | 3 | 4% |
Biocides | 1 | 1% |
Erosion/runoff | 1 | 1% |
Foot traffic/trampling | 1 | 1% |
Improper burning regime | 1 | 1% |
Recreational use (non-ORV) | 1 | 1% |
Total Occurrences: | 64 | ||||
Element Occurrence Ranks: | |||||
---|---|---|---|---|---|
A | B | C | D | X | U |
5 | 12 | 12 | 6 | 1 | 28 |
Occurrence Status: | |||||
---|---|---|---|---|---|
Historical >20 Years | 31 | ||||
Recent <=20 Years | 33 |
Presence: | |||||
---|---|---|---|---|---|
Presumed Extant | 63 | ||||
Possibly Extirpated | 1 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
|||||||||||||
California Counties and Islands: Name (Code) San Mateo (SMT), Santa Clara (SCL), Santa Cruz (SCR) |
|||||||||||||
Quads: Name (Quad Code) Big Basin (3712222), Davenport (3712212), Felton (3712211), Franklin Point (3712223), La Honda (3712233), Laurel (3712118), Loma Prieta (3712117), Mt. Madonna (3712116), Santa Cruz (3612281), Soquel (3612188), Watsonville East (3612186), Watsonville West (3612187), Woodside (3712243) |
|||||||||||||
Notes:
|
Presumed Extant
Click on quad for name. Hold Shift Key to use mouse scroll wheel