Species Details
Eriogonum heermannii var. occidentale
western Heermann's buckwheat
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Scientific Name: Eriogonum heermannii Dur. & Hilg. var. occidentale S. Stokes |
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Common Name: western Heermann's buckwheat |
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Family: | Polygonaceae | |
Element Code: | PDPGN082P6 | |
USDA Plants Symbol: | ERHEO | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G5T2 |
State Rank: |
S2 |
Other Status: | BLM_S; SB_UCSC |
CRPR Changes: changed from 4.2 to 1B.2 on 2015-06-15 |
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Add Date: | 1994-01-01 |
Date Edited: | 2022-12-06 |
Lifeform: perennial deciduous shrub | ||||||||||||||
Blooming Period: Jul-Oct
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Elevation:
105 - 795 meters 345 - 2610 feet |
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General Habitats:
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Microhabitat Details: usually alluvium floodplains | ||||||||||||||
Microhabitat:
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Threat List Total: | 2 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 1 | 8 % |
THREAT LIST: | ||
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Erosion/runoff | 1 | 8% |
ORV activity | 1 | 8% |
Total Occurrences: | 12 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
0 | 0 | 0 | 0 | 0 | 12 |
Occurrence Status: | |||||
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Historical >20 Years | 6 | ||||
Recent <=20 Years | 6 |
Presence: | |||||
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Presumed Extant | 12 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Fresno (FRE), Monterey (MNT), San Benito (SBT) |
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Quads: Name (Quad Code) Bickmore Canyon (3612152), Hepsedam Peak (3612037), Hernandez Reservoir (3612047), Idria (3612046), Lonoak (3612038), Panoche (3612057), Rock Spring Peak (3612048), Smith Mountain (3612015), Topo Valley (3612141), Tres Pinos (3612173) |
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Notes:
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Presumed Extant
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