{"id":12953,"date":"2024-08-05T08:27:39","date_gmt":"2024-08-05T15:27:39","guid":{"rendered":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=12953"},"modified":"2024-09-24T13:50:36","modified_gmt":"2024-09-24T20:50:36","slug":"carduus-pycnocephalus-italian-thistle","status":"publish","type":"post","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=12953","title":{"rendered":"Carduus pycnocephalus: Italian thistle"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center\"><br>California Pest Rating Profile for<\/h2>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center\"><em>Carduus pycnocephalus<\/em>: Italian thistle<br>Pest Rating: C<\/h4>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/blogs.cdfa.ca.gov\/Section3162\/wp-content\/uploads\/2024\/09\/Carduus-pycnocephalus.pdf\">download pest rating profile<\/a><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<p><span style=\"color: #ff0000;\"><strong>*NOTE<\/strong><\/span><\/p>\n\n\n<p class=\"wp-block-paragraph\">You must be registered and logged in to post a comment. If you have registered and have not received the registration confirmation, please contact us at permits[@]cdfa.ca.gov.<\/p>\n\n\n<p><em>Posted by tn<\/em><\/p>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>California Pest Rating Profile for Carduus pycnocephalus: Italian thistlePest Rating: C *NOTE You must be registered and logged in to post a comment. If you have registered and have not received the registration confirmation, please contact us at permits[@]cdfa.ca.gov. Posted by tn<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[671,333,7],"tags":[],"class_list":["post-12953","post","type-post","status-publish","format-standard","hentry","category-c-rated","category-ratings","category-plants"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5l8vQ-3mV","jetpack-related-posts":[{"id":1958,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=1958","url_meta":{"origin":12953,"position":0},"title":"Weeds","author":"Admin","date":"May 13, 2016","format":false,"excerpt":"\u00a0 Weeds are simply an unwanted plant in the wrong place, at the right time.\u00a0 The weeds can directly and indirectly impact agricultural crops and are just as costly to the environment as any other unwanted species. Weeds are simply an unwanted plant in the wrong place, at the right\u2026","rel":"","context":"In &quot;Ratings&quot;","block_context":{"text":"Ratings","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=333"},"img":{"alt_text":"Weeds montage","src":"https:\/\/i0.wp.com\/blogs.cdfa.ca.gov\/Section3162\/wp-content\/uploads\/2016\/05\/weeds-featured-image1.jpg?fit=1038%2C588&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/blogs.cdfa.ca.gov\/Section3162\/wp-content\/uploads\/2016\/05\/weeds-featured-image1.jpg?fit=1038%2C588&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/blogs.cdfa.ca.gov\/Section3162\/wp-content\/uploads\/2016\/05\/weeds-featured-image1.jpg?fit=1038%2C588&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/blogs.cdfa.ca.gov\/Section3162\/wp-content\/uploads\/2016\/05\/weeds-featured-image1.jpg?fit=1038%2C588&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1379,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=1379","url_meta":{"origin":12953,"position":1},"title":"Spanish Mercury  |  Mercurialis ambigua","author":"Dean Kelch","date":"December 21, 2015","format":false,"excerpt":"California Pest Rating for Spanish Mercury\u00a0 |\u00a0 Mercurialis ambigua Pest Rating: B \u00a0| \u00a0Proposed\u00a0Seed Rating: R PEST RATING PROFILE Initiating Event: This plant has been rated as \u201cB\u201d on the CDFA Plant Pest Rating list for 3 years History & Status: Spanish mercury is a modest annual herb with alternate,\u2026","rel":"","context":"In &quot;Weeds&quot;","block_context":{"text":"Weeds","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=7"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6031,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=6031","url_meta":{"origin":12953,"position":2},"title":"Ilyonectria capensis L. Lombard &#038; Crous 2013","author":"Admin","date":"February 22, 2019","format":false,"excerpt":"California Pest Rating Profile for Ilyonectria capensis L. Lombard & Crous 2013 \u00a0Pest Rating: C download pest rating profile Author\/Responsible Party: John J. Chitambar, Primary PlantPathologist\/Nematologist, California Department of Food and Agriculture, plant.health[@]cdfa.ca.gov. Pest Rating: C Updated on 7\/10\/2019 by ls\u00a0","rel":"","context":"In &quot;C-Rated&quot;","block_context":{"text":"C-Rated","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=671"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6412,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=6412","url_meta":{"origin":12953,"position":3},"title":"Hirschmanniella belli Sher 1968","author":"Heather.Martin","date":"September 4, 2019","format":false,"excerpt":"California Pest Rating Profile for Hirschmanniella belli Sher 1968 Pest Rating: C DOWNLOAD PEST RATING Profile *NOTE: You must be registered and logged in to post a comment. If you have registered and have not received the registration confirmation, please contact us at plant.health[@]cdfa.ca.gov. Posted by ka","rel":"","context":"In &quot;C-Rated&quot;","block_context":{"text":"C-Rated","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=671"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6022,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=6022","url_meta":{"origin":12953,"position":4},"title":"Neocercosporidium smilacis (Th\u00fcm.) U. Braun, C. Nakash., Videira &#038; Crous 2017","author":"Admin","date":"February 22, 2019","format":false,"excerpt":"California Pest Rating Profile for Neocercosporidium smilacis (Th\u00fcm.) U. Braun, C. Nakash., Videira & Crous 2017 Pest Rating: B \u00a0Download pest rating proFILE Author\/Responsible Party: John J. Chitambar, Primary PlantPathologist\/Nematologist, California Department of Food and Agriculture, plant.health[@]cdfa.ca.gov. Pest Rating: B Updated on 7\/10\/2019 by ls\u00a0","rel":"","context":"In &quot;B-Rated&quot;","block_context":{"text":"B-Rated","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=670"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":14154,"url":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?p=14154","url_meta":{"origin":12953,"position":5},"title":"Cyperus esculentus, yellow nutsedge","author":"Dean Kelch","date":"September 26, 2025","format":false,"excerpt":"California Pest Rating Profile for Cyperus esculentus, yellow nutsedge Seed Rating: Restricted Pest Rating: C \u00a0 Download Pest Rating Profile *NOTE You must be registered and logged in to post a comment. If you have registered and have not received the registration confirmation, please contact us at permits[@]cdfa.ca.gov. Posted by\u2026","rel":"","context":"In &quot;C-Rated&quot;","block_context":{"text":"C-Rated","link":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/?cat=671"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/posts\/12953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12953"}],"version-history":[{"count":3,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/posts\/12953\/revisions"}],"predecessor-version":[{"id":13302,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=\/wp\/v2\/posts\/12953\/revisions\/13302"}],"wp:attachment":[{"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.cdfa.ca.gov\/Section3162\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}