Caltrans > Landscape Architecture Program > TransPLANT > County Index > SACRAMENTO County > EcoUnit 262Ai

California Ecological Unit 262Ai
Yolo-American Basins

USFS Ecoregions of California 1997

Domain200 HUMID TEMPERATE DOMAIN
Division260 MEDITERRANEAN DIVISION
Province262 DRY STEPPES AND SHRUB OF MODERATE CONTINENTAL CLIM
Section262A Great Valley Section
Subsection262Ai Yolo-American Basins

USDA-NRCS Major Land Resource Regions and Areas 1994

LRR1994CCalifornia Subtropical Fruit, Truck, and Specialty Crops
MLRA199417Sacramento and San Joaquin Valleys

Sunset Climate Zones 2001

 Precipitation (in)WinterSummer
ZoneExtentMinAvgMaxAvgSnowSeverityLowestTempFSeverityHiTempAvgGrowDays
3AMountain and Intermountain1318Moderate to HeavyCold -18.00Cold 80.00150-185

Selected Seed Specifications

SpecIDSpec TypeMix TypeTaxa CountSum PLS/ft2Spec DetailsSpec Excel
All
1Native Annual WildflowerAnnForb6150Spec1 detailsSpec1 XLS
3Annual GrasslandAnnGrass2144Spec3 detailsSpec3 XLS
6Perennial GrasslandPerGrass685Spec6 detailsSpec6 XLS
12Mixed Lowland PioneersAnnGrass--PerGrass / AnnForb--PerForb / Shrub5200Spec12 detailsSpec12 XLS