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California Ecological Unit

M261Bf – Ultrabasic Complex

USFS Ecoregions of California 1997

Domain200HUMID TEMPERATE DOMAIN
DivisionM260MEDITERRANEAN REGIME MOUNTAINS
ProvinceM261FOREST-ALPINE MEADOWS OF WESTERN OCEANIC (MEDITERR
SectionM261BNorthern California Coast Ranges Section
SubsectionM261BfUltrabasic Complex

USDA-NRCS Major Land Resource Regions and Areas 1994

LRR1994ANorthwestern Forest, Forage, and Specialty Crop
MLRA19945Siskiyou-Trinity Area

Sunset Climate Zones 2001

Location Precipitation (in) Winter Summer
Zone Extent MinAvg MaxAvg Snow Severity LowestTempF Severity HiTempAvg GrowDays
2B Intermountain 22 75 Moderate to Heavy Cold -20.00 Warm 80.00 115-160

Selected Seed Specifications

Spec ID Spec Type Mix Type Taxa Count Sum PLS/ft² Spec Details Spec Excel
1 Native Annual Wildflower AnnForb 6 150 Spec 1 details Spec 1 XLS
3 Annual Grassland AnnGrass 2 144 Spec 3 details Spec 3 XLS
5 Perennial Grassland PerGrass 5 80 Spec 5 details Spec 5 XLS
6 Perennial Grassland PerGrass 6 85 Spec 6 details Spec 6 XLS
8 Mixed Lowland Pioneers AnnGrass--PerGrass / AnnForb--PerForb 7 119 Spec 8 details Spec 8 XLS
12 Mixed Lowland Pioneers AnnGrass--PerGrass / AnnForb--PerForb / Shrub 5 200 Spec 12 details Spec 12 XLS
14 Mixed Montane Pioneers AnnGrass--PerGrass / AnnForb--PerForb 8 127 Spec 14 details Spec 14 XLS
17 Wetland Reveg PerGrass-Sedge-Rush / Forb / Shrub 6 165 Spec 17 details Spec 17 XLS
18 Biofilter PerGrass-Sedge-Rush / Forb 6 302 Spec 18 details Spec 18 XLS
19 Biofilter AnnGrass--PerGrass / AnnForb--PerForb 8 353 Spec 19 details Spec 19 XLS
20 Biofilter PerGrass-Sedge-Rush / Forb 3 146 Spec 20 details Spec 20 XLS