WNPS Study Weekend 2022 Ellensburg

This guide was created from iNat plant lists for Chelan, Douglas, Grant, Yakima, and Kittitas counties.

All 502

Taxonomy
« Back To Cashew Family Family Anacardiaceae
- Cashews, Sumacs, and Allies Subfamily Anacardioideae
  - 1 Sumacs Genus Rhus
  - 3 Poison Ivies and Oaks Genus Toxicodendron

western poison ivy ¹
Toxicodendron rydbergii

Pacific poison oak ²
Toxicodendron diversilobum

western poison ivy ¹
Toxicodendron rydbergii

smooth sumac ³
Rhus glabra

Edited by T. Abe Lloyd, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
2. (c) crios17, some rights reserved (CC BY-NC)
3. (c) Ron Marusak, some rights reserved (CC BY-NC), uploaded by Ron Marusak

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