SOD Blitz 2017-2008 Google Earth Map Overlay
Need Google Earth? Download and install Google Earth here
2018 SOD Blitz results will be available 10/8/2018
SOD Blitz 2017 Results
| Location | Surveyed Trees | Symptomatic Oak Nearby? % | Sampled Trees | SOD Positive Sampled Trees % | Estimated True Infection Rate % | Symptomatic Surveyed Trees % |
|---|---|---|---|---|---|---|
| Big Sur | 19 | 0.0 | 4 | 75.0 | 55.3 | 73.7 |
| Carmel | 1188 | 4.2 | 214 | 47.7 | 18.9 | 39.6 |
| East Bay-East | 98 | 40.5 | 42 | 40.5 | 15.7 | 38.8 |
| East Bay-South | 5 | 0.0 | 6 | 0.0 | 0.0 | 100 |
| East Bay-West | 292 | 9.2 | 98 | 27.6 | 7.5 | 27.1 |
| Marin | 468 | 17.6 | 136 | 27.2 | 21.3 | 78.4 |
| Mendocino | 325 | 2.2 | 45 | 4.4 | 1.2 | 26.5 |
| Napa | 915 | 6.9 | 116 | 1.7 | 0.5 | 31.6 |
| Peninsula-East | 68 | 8.9 | 56 | 67.9 | 35.9 | 52.9 |
| Peninsula-North | 36 | 28.6 | 14 | 21.4 | 6.5 | 30.6 |
| Peninsula-South | 2073 | 21.4 | 126 | 62.7 | 38.1 | 60.8 |
| Peninsula-West | 2940 | 18.2 | 225 | 65.3 | 14.3 | 21.9 |
| San Francisco | 1474 | 0.6 | 165 | 5.5 | 1.3 | 23.0 |
| San Luis Obisbo | 1401 | 0.7 | 289 | 0.0 | 0.0 | 30.3 |
| Santa Cruz | 555 | 11.0 | 118 | 33.1 | 19.4 | 58.7 |
| Sonoma-East | 1018 | 9.9 | 131 | 64.1 | 32.9 | 51.3 |
| Sonoma-North | 187 | 7.7 | 68 | 27.9 | 3.9 | 13.9 |
| Sonoma-West | 1086 | 10.1 | 89 | 69.7 | 21.1 | 30.3 |
| Trinity-Humboldt-Siskiyou | 250 | 0.0 | 71 | 0.0 | 0.0 | 14.0 |
| Total= | 14379 | 9.4 | 2009 | 31.5 | 12.8 | 40.5 |
Note: One tree was sampled from Lake County and tested positive for P. ramorum.
Total number of 2017 SOD Blitz collectors = 314
SOD Blitz Community Meetings and Workshops Schedule
Link to 2016 SOD Blitz Results
Link to 2015 SOD Blitz Results
Link to 2014 SOD Blitz Results
Link to 2013 SOD Blitz Results
Link to 2012-2008 SOD Blitz Results
SOD Blitz 2017-2008 Results File
This activity possible thanks to funding from:
USDA Forest Service, State and Private Forestry
PG&E Foundation
National Science Foundation
