{"id":26571,"date":"2021-05-11T14:31:50","date_gmt":"2021-05-11T18:31:50","guid":{"rendered":"https:\/\/extension.umaine.edu\/publications\/?page_id=26571"},"modified":"2026-04-28T15:36:22","modified_gmt":"2026-04-28T19:36:22","slug":"plant-diseases","status":"publish","type":"page","link":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/","title":{"rendered":"Plant Diseases"},"content":{"rendered":"<ul>\n<li><a title=\"Bulletin #1014, Ergot of Barley and Other Small Grains\" href=\"https:\/\/extension.umaine.edu\/publications\/1014e\/\">Bulletin #1014, Ergot of Barley and Other Small Grains<\/a><\/li>\n<li><a title=\"Bulletin #1015, Barley Scald\" href=\"https:\/\/extension.umaine.edu\/publications\/1015e\/\">Bulletin #1015, Barley Scald<\/a><\/li>\n<li><a title=\"Bulletin #1016, Loose Smut of Barley and Oats\" href=\"https:\/\/extension.umaine.edu\/publications\/1016e\/\">Bulletin #1016, Loose Smut of Barley and Oats<\/a><\/li>\n<li><a title=\"Bulletin #1020, Sooty Mold of Barley and Other Small Grains\" href=\"https:\/\/extension.umaine.edu\/publications\/1020e\/\">Bulletin #1020, Sooty Mold of Barley and Other Small Grains<\/a><\/li>\n<li><a title=\"Bulletin #1204, Embellisia Skin Blotch of Garlic\" href=\"https:\/\/extension.umaine.edu\/publications\/1204e\/\">Bulletin #1204, Embellisia Skin Blotch of Garlic<\/a><\/li>\n<li><a title=\"Bulletin #1205, Bloat Nematode in Maine Garlic\" href=\"https:\/\/extension.umaine.edu\/publications\/1205e\/\">Bulletin #1205, Bloat Nematode in Maine Garlic<\/a><\/li>\n<li><a title=\"Bulletin #1206, Blue Mold of Garlic\" href=\"https:\/\/extension.umaine.edu\/publications\/1206e\/\">Bulletin #1206, Blue Mold of Garlic<\/a><\/li>\n<li><a title=\"Bulletin #1207, Botrytis Neck Rot in Maine Garlic\" href=\"https:\/\/extension.umaine.edu\/publications\/1207e\/\">Bulletin #1207, Botrytis Neck Rot in Maine Garlic<\/a><\/li>\n<li><a title=\"Bulletin #2062, White Rot of Garlic and Onions\" href=\"https:\/\/extension.umaine.edu\/publications\/2062e\/\">Bulletin #2062, White Rot of Garlic and Onions<\/a><\/li>\n<li><a title=\"Bulletin #2248, White Mold\" href=\"https:\/\/extension.umaine.edu\/publications\/2248e\/\">Bulletin #2248, White Mold<\/a><\/li>\n<li><a title=\"Bulletin #2273, Rhizoctonia Diseases on Potatoes\" href=\"https:\/\/extension.umaine.edu\/publications\/2273e\/\">Bulletin #2273, Rhizoctonia Diseases on Potatoes<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/publications\/2753e\/\">Bulletin #2753, Managing Diseases in the Home Garden<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/publications\/5003e\/\" target=\"_blank\" rel=\"noopener\">Bulletin #5003, Bacterial Ring Rot<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5060e\/\">Bulletin #5060, Edema<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5061e\/\">Bulletin #5061, Phomopsis Gall<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5062e\/\">Bulletin #5062, Blossom End Rot<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5063e\/\">Bulletin #5063, Damping Off of Vegetables<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5064e\/\">Bulletin #5064, Hosta Virus X<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5065e\/\">Bulletin #5065, Slime Molds<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/publications\/5066e\/\">Bulletin #5066, Witches\u2019 Broom of Blueberries<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/publications\/5070e\/\">Bulletin #5070, Common Questions about Dahlia Mosaic Virus and Other Dahlia Diseases<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5087e\/\">Bulletin #5087, Early Blight of Potatoes and Tomatoes<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5088e\/\">Bulletin #5088, Septoria Leaf Spot of Tomato<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5090e\/\">Bulletin #5090, Brown Rot of Stone Fruits<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5091e\/\">Bulletin #5091, Black Knot of Plum and Cherry<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5093e\/\">Bulletin #5093, Fusarium Rot of Cucurbits<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5097e\/\">Bulletin #5097, Black Spot of Rose<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5098e\/\">Bulletin #5098, Peach Leaf Curl<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5102e\/\">Bulletin #5102, Diplodia Tip Blight<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5103e\/\">Bulletin #5103, Artillery Fungus<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5104e\/\">Bulletin #5104, Rhizosphaera Needlecast<\/a><\/li>\n<li><a href=\"https:\/\/extension.umaine.edu\/ipm\/ipddl\/publications\/5106e\/\">Bulletin #5106, Black Rot of Grape<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Bulletin #1014, Ergot of Barley and Other Small Grains Bulletin #1015, Barley Scald Bulletin #1016, Loose Smut of Barley and Oats Bulletin #1020, Sooty Mold of Barley and Other Small Grains Bulletin #1204, Embellisia Skin Blotch of Garlic Bulletin #1205, Bloat Nematode in Maine Garlic Bulletin #1206, Blue Mold of Garlic Bulletin #1207, Botrytis Neck [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"parent":26525,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/page-withsidebar.php","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-26571","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension\" \/>\n<meta property=\"og:description\" content=\"Bulletin #1014, Ergot of Barley and Other Small Grains Bulletin #1015, Barley Scald Bulletin #1016, Loose Smut of Barley and Oats Bulletin #1020, Sooty Mold of Barley and Other Small Grains Bulletin #1204, Embellisia Skin Blotch of Garlic Bulletin #1205, Bloat Nematode in Maine Garlic Bulletin #1206, Blue Mold of Garlic Bulletin #1207, Botrytis Neck [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/\" \/>\n<meta property=\"og:site_name\" content=\"Cooperative Extension Publications\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T19:36:22+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/\",\"url\":\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/\",\"name\":\"Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension\",\"isPartOf\":{\"@id\":\"https:\/\/extension.umaine.edu\/publications\/#website\"},\"datePublished\":\"2021-05-11T18:31:50+00:00\",\"dateModified\":\"2026-04-28T19:36:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/extension.umaine.edu\/publications\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pests and Plant Diseases\",\"item\":\"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Plant Diseases\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/extension.umaine.edu\/publications\/#website\",\"url\":\"https:\/\/extension.umaine.edu\/publications\/\",\"name\":\"Cooperative Extension Publications\",\"description\":\"Information you can use. Research you can trust.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/extension.umaine.edu\/publications\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/","og_locale":"en_US","og_type":"article","og_title":"Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension","og_description":"Bulletin #1014, Ergot of Barley and Other Small Grains Bulletin #1015, Barley Scald Bulletin #1016, Loose Smut of Barley and Oats Bulletin #1020, Sooty Mold of Barley and Other Small Grains Bulletin #1204, Embellisia Skin Blotch of Garlic Bulletin #1205, Bloat Nematode in Maine Garlic Bulletin #1206, Blue Mold of Garlic Bulletin #1207, Botrytis Neck [&hellip;]","og_url":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/","og_site_name":"Cooperative Extension Publications","article_modified_time":"2026-04-28T19:36:22+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/","url":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/","name":"Plant Diseases - Cooperative Extension Publications - University of Maine Cooperative Extension","isPartOf":{"@id":"https:\/\/extension.umaine.edu\/publications\/#website"},"datePublished":"2021-05-11T18:31:50+00:00","dateModified":"2026-04-28T19:36:22+00:00","breadcrumb":{"@id":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/plant-diseases\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/extension.umaine.edu\/publications\/"},{"@type":"ListItem","position":2,"name":"Pests and Plant Diseases","item":"https:\/\/extension.umaine.edu\/publications\/pests-and-plant-diseases\/"},{"@type":"ListItem","position":3,"name":"Plant Diseases"}]},{"@type":"WebSite","@id":"https:\/\/extension.umaine.edu\/publications\/#website","url":"https:\/\/extension.umaine.edu\/publications\/","name":"Cooperative Extension Publications","description":"Information you can use. Research you can trust.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/extension.umaine.edu\/publications\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"mmichaud","author_link":"https:\/\/extension.umaine.edu\/publications\/author\/mmichaud\/"},"comment_info":0,"_links":{"self":[{"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/pages\/26571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/comments?post=26571"}],"version-history":[{"count":15,"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/pages\/26571\/revisions"}],"predecessor-version":[{"id":34734,"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/pages\/26571\/revisions\/34734"}],"up":[{"embeddable":true,"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/pages\/26525"}],"wp:attachment":[{"href":"https:\/\/extension.umaine.edu\/publications\/wp-json\/wp\/v2\/media?parent=26571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}