Species Details

Carex davyi

Davy's sedge

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No Photo Available
CA Rare Plant Rank: 1B.3
Fed List: None
State List: None
Global Rank: G3
State Rank:
S3
Other Status:
CRPR Changes:
changed from 4.3 to 1B.3 on 2011-02-16
Add Date: 1974-01-01
Date Edited: 2021-05-26
Lifeform: perennial herb
Blooming Period: May-Aug
Elevation:
1500 - 3200 meters
4920 - 10500 feet
General Habitat:
  • Subalpine coniferous forest
  • Upper montane coniferous forest
General Micro Habitat:
Micro Habitat:
Notes:
Possibly threatened by grazing and logging. Similar to C. petasata.
Threats:
Taxonomy:
Other:
Total Occurrences: 34
Element Occurrence Ranks:
A B C D X U
5 11 2 0 0 16
Occurrence Status:
Historical >20 Years 8
Recent <=20 Years 26
Presence:
Presumed Extant 34
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA), Oregon (OR)
California Counties and Islands: Name (Code)
Alpine (ALP), Butte (BUT), El Dorado (ELD), Lassen (LAS), Mono (MNO), Nevada (NEV), Placer (PLA), Plumas (PLU), Sierra (SIE), Tuolumne (TUO)
Quads: Name (Quad Code)
Antelope Mtn. (4012058), Belden (4012113), Carson Pass (3811968), Champs Flat (4012068), Ebbetts Pass (3811957), Echo Lake (3812071), Emerald Bay (3812081), English Mtn. (3912045), Hobart Mills (3912042), Independence Lake (3912043), Janesville (4012035), Jonesville (4012114), Koip Peak (3711972), Kyburz (3812073), Martis Peak (3912031), Pacific Valley (3811958), Pikes Point (4012057), Pine Creek Valley (4012151), Swain Mountain (4012141), Tahoe City (3912022), Tioga Pass (3711983), Vogelsang Peak (3711973), Webber Peak (3912044), Westwood West (4012131)
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.

Map

Presumed Extant
Counties   Quads