No Phytophthora ramorum was found in any of the streams sampled in 2015. Some detected Phytophthora and other species are listed below. If you visit the links, be sure to scroll down to read about these Phytophthoras.
| Phytophthoras | Jennie’s Blvd. | Heritage Loop | Dungeness River 3 | Carrie Blake Park | Gierin Creek 1 | Gierin Creek 2 | Woodcock Rd 1 | Master Gardeners | Dungeness River 2 | Dungeness River 1 | Matriotti Creek | |
| Species | clade | 1501 | 1502 | 1503 | 1504 | 1505 | 1506 | 1507 | 1508 | 1509 | 1510 | 1511 |
| P. pseudosyringae / nemorosa | 3 | X | X | X | X | X | X | X | X | X | ||
| P. lacustris | 6 | X | X | X | X | X | X | X | X | X | ||
| P. gonapodyides | 6 | X | X | X | X | X | X | X | X | X | X | |
| P. chlamydospora | 6 | X | X | X | X | X | X | X | X | X | X | |
| P. bilorbang | 6 | X | X | |||||||||
| P. megasperma | 6 | X | X | |||||||||
| Pythium undulatum | H | X | X | X | X | X | X | X | ||||
| Halophytophthora fluviatilis | X |
WSU Puyallup Research & Extension Center
2606 West Pioneer, Puyallup, WA, 98371-4998 USA
Last updated 9/24/2025