Taxon Details
Epilobium rigidum
Siskiyou Mountains willowherb
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Taxon Summary:
Epilobium rigidum, commonly known as Siskiyou Mountains willowherb, is a perennial herb in the Onagraceae that is found in California and elsewhere. It occurs within Lower montane coniferous forest, growing at elevations from 150 to 1200 meters. Epilobium rigidum is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.
Scientific Name: Epilobium rigidum Hausskn. |
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Common Name: Siskiyou Mountains willowherb |
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Family: | Onagraceae | |
Element Code: | PDONA060V0 | |
USDA Plants Symbol: | EPRI | |
Synonyms/Other Names: |
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Name Status: |
JEF, FNA, POWO, IPNI, Tropicos |
CA Rare Plant Rank: | 4.3 |
Fed List: | None |
State List: | None |
Global Rank: | G3G4 |
State Rank: |
S3 |
Other Status: | SB_UCSC |
CRPR Changes: |
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Add Date: | 1974-01-01 |
Date Edited: | 2022-12-06 |
Lifeform: perennial herb | ||||||||||||||
Blooming Period: Jul-Aug
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Elevation:
150 - 1200 meters 490 - 3935 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Threat List Total: | 0 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 0 | 0 % |
THREAT LIST: |
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Total Occurrences: | 0 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
0 | 0 | 0 | 0 | 0 | 0 |
Occurrence Status: | |||||
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Historical >20 Years | 0 | ||||
Recent <=20 Years | 0 |
Presence: | |||||
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Presumed Extant | 0 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA), Oregon (OR) |
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California Counties and Islands: Name (Code) Del Norte (DNT), Siskiyou (SIS) |
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Quads: Name (Quad Code) Gasquet (4112378), High Divide (4112481), High Plateau Mtn. (4112388), Hiouchi (4112471), Hurdygurdy Butte (4112377), Prescott Mtn. (4112366), Preston Peak (4112375), Shelly Creek Ridge (4112387), Ship Mountain (4112367) |
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Notes:
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Presumed Extant
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