Species Details

Eriogonum ovalifolium var. monarchense

Monarch buckwheat

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Scientific Name:
Eriogonum ovalifolium Nutt. var. monarchense D.A. York
Common Name:
Monarch buckwheat
Family: Polygonaceae
Element Code: PDPGN084FJ
USDA Plants Symbol:
Synonyms/Other Names:
CA Rare Plant Rank: 1B.1
Fed List: None
State List: None
Global Rank: G5T1
State Rank:
S1
Other Status: USFS_S
CRPR Changes:
changed from 1B.3 to 1B.1 on 2004-07-13
Add Date: 2004-01-01
Date Edited: 2021-12-09
Lifeform: perennial herb
Blooming Period: Jun-Aug
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Elevation:
1800 - 1815 meters
5905 - 5955 feet
General Habitats:
  • Mojavean desert scrub
  • Pinyon and juniper woodland
Microhabitat Details: decomposed carbonate
Microhabitat:
  • Carbonate
  • Rocky (sometimes)
  • Sandy (sometimes)
Notes:
Known from only one occurrence in the Kings River drainage basin. Threatened by non-native plants. Not in The Jepson Manual. See Madroño 49(1):16 (2002) for original description.
Threats:
Taxonomy:
Threat List Total: 2
Total EOs % of EOs
EOs with Threat Listed: 1 100 %
THREAT LIST:
Insufficient population/stand size 1 100%
Non-native plant impacts 1 100%
Total Occurrences: 1
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 1
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 0
Presence:
Presumed Extant 1
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Fresno (FRE)
Quads: Name (Quad Code)
Wren Peak (3611877)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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