Scientific Name: Helianthus winteri J.C. Stebbins |
||
Common Name: Winter's sunflower |
||
Family: | Asteraceae | |
Element Code: | PDAST4N260 | |
USDA Plants Symbol: | ||
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G2? |
State Rank: |
S2? |
Other Status: | BLM_S |
CRPR Changes: added to 1B.2 on 2014-10-15 |
|
Add Date: | 2014-10-15 |
Date Edited: | 2022-01-05 |
Lifeform: perennial shrub | ||
Blooming Period: Jan-Dec | ||
Elevation:
125 - 460 meters 410 - 1510 feet |
||
General Habitat:
|
||
General Micro Habitat: relatively steep south-facing slopes | ||
Micro Habitat:
|
Notes: Threatened by grazing, agriculture, road maintenance, and habitat loss. First year growth nearly indistinguishable from H. annuus; mostly distinguished from H. annuus in having woody stems, year-round blooming period, and dark purplish buds and phyllaries. See Aliso 31:19-24 (2013) for original description, and International Journal of Plant Sciences 174(7):1079-1089 (2013) for life history information. |
|
Threats: |
|
Taxonomy: |
|
Other: |
Total Occurrences: | 55 | ||||
Element Occurrence Ranks: | |||||
---|---|---|---|---|---|
A | B | C | D | X | U |
11 | 36 | 4 | 1 | 0 | 3 |
Occurrence Status: | |||||
---|---|---|---|---|---|
Historical >20 Years | 0 | ||||
Recent <=20 Years | 55 |
Presence: | |||||
---|---|---|---|---|---|
Presumed Extant | 55 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
|||||||||||||
California Counties and Islands: Name (Code) Fresno (FRE), Tulare (TUL) |
|||||||||||||
Quads: Name (Quad Code) Auckland (3611951), Ivanhoe (3611942), Orange Cove North (3611963), Orange Cove South (3611953), Piedra (3611974), Pine Flat Dam (3611973), Stokes Mtn. (3611952), Tucker Mtn. (3611962), Wahtoke (3611964), Woodlake (3611941) |
|||||||||||||
Notes:
|
CNPS Status Review: | CRPR List Addition on 2014-10-15 |