Taxon Report
Heuchera hirsutissima Rosend., Butt. & Lak.shaggy-haired alumroot |
 © 2009 Thomas Stoughton |
Classification
|
Scientific Name: |
Heuchera hirsutissima Rosend., Butt. & Lak. |
|
Common Name: |
shaggy-haired alumroot |
| Family: | Saxifragaceae |
| Element Code: | PDSAX0E0J0 |
| USDA Plants Symbol: | HEHI4 |
|
Synonyms/Other Names: |
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Ecology and Life History
| Lifeform: | perennial rhizomatous herb |
| Blooming Period: (May)Jun-Jul | (May)Jun-Jul |
| Elevation: | 1520-3500 (4985-11485) |
| General Habitats: | Subalpine coniferous forest, Upper montane coniferous forest |
| Microhabitat: | Granitic, Rocky |
| Microhabitat Details: |
Conservation Status
| CA Rare Plant Rank: | 1B.3 |
| Global Rank: | G3 |
|
State Rank: |
S3 |
| State List: | None |
| Fed List: | None |
| Other Status: | SB_CalBG/RSABG; USFS_S |
|
CRPR Changes: |
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Occurrence Data from the CNDDB
| Total Occurrences: | 23 |
| Element Occurrence Ranks: | |
| Excellent (A) | 0 |
| Good (B) | 1 |
| Fair (C) | 0 |
| Poor (D) | 0 |
| None (X) | 0 |
| Unknown (U) | 22 |
| California Endemic: True | |
| California Counties and Islands: Name (Code) | |
| Riverside (RIV) | |
| Quads: Name (Quad Code) | |
| Idyllwild (3311666), Palm Springs (3311675), Palm View Peak (3311665), San Jacinto Peak (3311676), Toro Peak (3311654) | |
Threat List Data from the CNDDB
| Threat List Total: | 2 | |
| EOs with Threat Listed: | Total EOs | % of EOs |
| 3 | 13 % | |
| Foot traffic/trampling | 3 | 13% |
| Erosion/runoff | 1 | 4% |
Citation
California Native Plant Society, Rare Plant Program. 2025. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 7 January 2025].