{"id":970,"date":"2019-12-24T08:41:42","date_gmt":"2019-12-24T08:41:42","guid":{"rendered":"https:\/\/staging-inside.ewu.edu\/ewflora\/toxicodendron-radicans\/"},"modified":"2025-01-16T19:08:53","modified_gmt":"2025-01-16T19:08:53","slug":"toxicodendron-radicans","status":"publish","type":"post","link":"https:\/\/inside.ewu.edu\/ewflora\/toxicodendron-radicans\/","title":{"rendered":"Toxicodendron radicans var. rydbergii"},"content":{"rendered":"\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>Scientific Name<\/strong><\/td><td><em>Toxicodendron radicans<\/em> (L.) Kuntze var. <em>rydbergii<\/em> (Small ex Rydb.) Erskine<\/td><\/tr><tr><td><strong>Family<\/strong><\/td><td>Anacardiaceae<\/td><\/tr><tr><td><strong>Common Names<\/strong><\/td><td>poison-ivy, western poison-ivy<\/td><\/tr><tr><td>Eastern Washington<\/td><td>Native<\/td><\/tr><tr><td><strong>Conservation Status<\/strong><\/td><td><\/td><\/tr><tr><td><strong>Notes<\/strong><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p>Click on any image to enlarge it. <\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-p-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"395\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-p-1.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans full plant in nature\" class=\"wp-image-10501\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-p-1.jpg 395w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-p-1-119x300.jpg 119w\" sizes=\"(max-width: 395px) 100vw, 395px\" \/><\/a><figcaption class=\"wp-element-caption\">Along Hwy 22 SE of Toppenish, WA 0.1 mi SE of Plank Rd; 46.30840N 120.20711W &#8211; Yakima Co. &#8211; 5\/30\/2010<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-lvs-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"954\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-lvs-1.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans full plant zoomed in on leaves\" class=\"wp-image-10502\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-lvs-1.jpg 954w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-lvs-1-286x300.jpg 286w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-lvs-1-768x805.jpg 768w\" sizes=\"(max-width: 954px) 100vw, 954px\" \/><\/a><figcaption class=\"wp-element-caption\">Along Hwy 22 SE of Toppenish, WA 0.1 mi SE of Plank Rd; 46.30840N 120.20711W &#8211; Yakima Co. &#8211; 5\/30\/2010<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-inf-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"935\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-inf-1.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans zoomed in on bulbs\" class=\"wp-image-10503\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-inf-1.jpg 935w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-inf-1-281x300.jpg 281w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-inf-1-768x821.jpg 768w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/a><figcaption class=\"wp-element-caption\">Near the south edge of Kepple Lake on the Turnbull National Wildlife Refuge S. of Cheney, WA &#8211; Spokane Co. &#8211; 4\/27\/2003<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1psfrt.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"664\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1psfrt.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans full plant zoomed out in nature\" class=\"wp-image-10504\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1psfrt.jpg 664w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1psfrt-199x300.jpg 199w\" sizes=\"(max-width: 664px) 100vw, 664px\" \/><\/a><figcaption class=\"wp-element-caption\">Rock Crk Rd between Bickleton\/Goldendale, WA Hwy and Hwy 14.  Ca 100 yds N of Bridge at Cross Crk (Roscoe).; N 45.80584 W 120.50885; Klickitat Co.; 4\/10\/2011<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-bud-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"679\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-bud-1.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans single plant in nature\" class=\"wp-image-10505\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-bud-1.jpg 679w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-bud-1-204x300.jpg 204w\" sizes=\"(max-width: 679px) 100vw, 679px\" \/><\/a><figcaption class=\"wp-element-caption\">Along Hwy 22 SE of Toppenish, WA 0.1 mi SE of Plank Rd; 46.30840N 120.20711W &#8211; Yakima Co. &#8211; 5\/30\/2010<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"958\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1-1024x958.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans zoom in on many bulbs in nature\" class=\"wp-image-10506\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1-1024x958.jpg 1024w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1-300x281.jpg 300w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1-768x718.jpg 768w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1-frt-1.jpg 1069w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Near the south edge of Kepple Lake on the Turnbull National Wildlife Refuge S. of Cheney, WA &#8211; Spokane Co. &#8211; Late fall<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5-1024x680.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans zoom out of many of the plants in nature\" class=\"wp-image-10507\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5-1024x680.jpg 1024w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5-300x199.jpg 300w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5-768x510.jpg 768w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-ps5.jpg 1506w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Along cliff base just S of Lower Granite Dam on the Snake River; N 46.65687 W 117.43178; Garfield Co., WA; 4\/24\/2015<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"997\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans close up of two branches with many bulbs\" class=\"wp-image-10508\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2.jpg 997w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2-300x300.jpg 300w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2-150x150.jpg 150w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-ryd1frts2-768x770.jpg 768w\" sizes=\"(max-width: 997px) 100vw, 997px\" \/><\/a><figcaption class=\"wp-element-caption\">Rock Crk Rd between Bickleton\/Goldendale, WA Hwy and Hwy 14.  Ca 100 yds N of Bridge at Cross Crk (Roscoe).; N 45.80584 W 120.50885; Klickitat Co.; 4\/10\/2011<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-lvs5.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-lvs5.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans many leaves in nature\" class=\"wp-image-10509\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-lvs5.jpg 748w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-lvs5-224x300.jpg 224w\" sizes=\"(max-width: 748px) 100vw, 748px\" \/><\/a><figcaption class=\"wp-element-caption\">Along Rogersburg rd 0.68 mi E of Joseph Crk rd; 1.3 air mi SW of Rogersburg, WA; N 46.06173 W 116.99304; Asotin Co.; 6\/4\/2018<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-p6.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"719\" height=\"1000\" src=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-p6.jpg\" alt=\"Flora of Eastern Washington Image: Toxicodendron radicans full plant near river\" class=\"wp-image-10510\" srcset=\"https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-p6.jpg 719w, https:\/\/inside.ewu.edu\/ewflora\/wp-content\/uploads\/sites\/275\/2019\/12\/anacardiaceae_tox-rad1-p6-216x300.jpg 216w\" sizes=\"(max-width: 719px) 100vw, 719px\" \/><\/a><figcaption class=\"wp-element-caption\">Along Rogersburg rd 0.68 mi E of Joseph Crk rd; 1.3 air mi SW of Rogersburg, WA; N 46.06173 W 116.99304; Asotin Co.; 6\/4\/2018<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Scientific Name Toxicodendron radicans (L.) Kuntze var. rydbergii (Small ex Rydb.) Erskine Family Anacardiaceae Common Names poison-ivy, western poison-ivy Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.<\/p>\n","protected":false},"author":16516,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpo365_audiences":[],"wpo365_private":false,"footnotes":""},"categories":[58,62],"tags":[5],"class_list":["post-970","post","type-post","status-publish","format-standard","hentry","category-anacardiaceae","category-toxicodendron","tag-dicot"],"_links":{"self":[{"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/posts\/970"}],"collection":[{"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/users\/16516"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/comments?post=970"}],"version-history":[{"count":4,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/posts\/970\/revisions"}],"predecessor-version":[{"id":61759,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/posts\/970\/revisions\/61759"}],"wp:attachment":[{"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/media?parent=970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/categories?post=970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.ewu.edu\/ewflora\/wp-json\/wp\/v2\/tags?post=970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}