https://www.treeimprovement.org/home daily 1.0 2026-06-19 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/059c0a68-4463-44af-a065-3b2342491c41/Tree+Improvement+program+Logo_All+White+NCSU.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/aeef0d4c-6594-4708-98fb-67b877715493/Fikret+teaching+at+the+University+of+Pretoria+December+2024.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/8a1d5d0f-81ab-42f2-810c-493f9e2388c4/Pinar_in_lab_20231120.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/4a34599b-21f5-41bd-8359-4677021d2209/Picture1.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/80629ae9-f527-41c9-8482-037b1964330a/IMG_5265.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/37abbb7d-f71f-4b1c-ba22-aa3098dc92c0/2024-05-30_MT_checking_longleaf_graft_survival_at_Raynoier_Scotland_breeding_orchard.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/bc308351-5503-434c-80b2-5ab653536937/LGEPop+PMX+test-Age+6+%28IPCo%2C+Jay%2CFL%29.JPG https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6e310567-ebe7-4147-acfa-cd2609565226/N08001.jpg https://www.treeimprovement.org/news daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/98e0d4fd-b1e8-452f-9bc6-3fc43f6b50af/20221109_short_course_group_photo_arrowhead.webp https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3b99a662-1d6d-4717-9cbe-dc5082c832bf/fikret-isik-paula-barnes-cardinale-katherine-griffey-ncsu-1500x844-1.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3ef31b99-11d4-4679-9c6b-910251e77290/LL+selection.jpg https://www.treeimprovement.org/students daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/65ee617f-6949-4a46-911e-c7e13c8b4f45/MIR_2027.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/76d87a9f-21ed-43d2-94aa-3b81e7ebf35a/IMG_1708.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/532503a1-ad7d-4c48-90f2-1387c3ceb063/G.+Rust.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/27a4bfe8-6dc7-4c97-9003-5391dd76130f/IMG_1722.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/775562ad-5c57-4a92-aaa6-b2628d4e2d8a/blank_background.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/66774e37-8ccc-47e5-92c8-de9c176933b0/IMG_2374+%281%29.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/16116d00-c5f8-4653-94bd-9259d7396081/SS_2025.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/5c7b4b0f-8468-4164-98cc-634ff4a6f63b/Undergraduates.JPG https://www.treeimprovement.org/about daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/f49d8bd5-f365-41d9-99c0-46bddfa11810/2021-12-22-profile-photo2.jpeg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/1303bf80-d20e-4251-8dbd-bd174b3ab1b8/Trevor_Walker.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/63719fab-cd46-423f-9a58-54d6e9e4dbe2/Nasir_Shalizi.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/84e43959-483a-47df-a211-489b4cde71ce/Steve_McKeand.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/c16054a4-bf75-422b-ae05-7c7713636503/JBJ.webp https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/e6580951-c939-46d2-8d92-0557e7443a30/Carla+Castro_BK-2688+-+Copy.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/c3faa962-3bce-4cd7-bdfd-c9c82b23489a/Heim_headshot.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3d946049-c2bc-4611-bc12-7cd93d380f48/T.+Venter.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3855cb60-a0c6-4996-aae2-bd7650a2d6c3/VBB+Headshot.png https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/8deb1453-5de1-4068-b86c-fecf3c815811/bruce+bagging+cones+texas2+copy.jpg https://www.treeimprovement.org/full-members daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/95499d36-a8a7-4aec-bd04-f117ed740d0a/research_topgrafting1.webp https://www.treeimprovement.org/contributing-members daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/c06b7cda-e58c-4393-8ae5-f0829804ffe3/CC2+next+to+7-56%2C+2011+Demo+plot+%28age+11%29%2C+Hofmann+Forest.JPG https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6751e539-d1a7-47b7-8a89-a70d7254a837/Contrib%2Bimage1.webp https://www.treeimprovement.org/research-associate-members daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/37e2620d-b3f0-42e1-b7b6-3e9e9d1cb770/RAM.webp https://www.treeimprovement.org/longleaf daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/d02177a7-ed90-422c-9807-c520cba32a50/Longleaf_grafts-1536x1024.jpg https://www.treeimprovement.org/annual-reports daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/a0a13e87-d2c1-4d99-a24d-8cf702c9c795/AR_Cover_26_Page1.jpg https://www.treeimprovement.org/videos daily 0.75 2026-09-09 https://www.treeimprovement.org/research daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/b586ed78-8a78-41a6-951a-ce814bce3efb/fusiform+rust+pycniospores+after+artificial+inoculations.JPG https://www.treeimprovement.org/prs daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3b7b6a3e-f7a1-4d9f-ad47-63aee3688fda/PRS+Calibration+Study+%2826555C-T1+5+yrs%29+-07056x22010+%28lft%29+CCK+%28rt%29+-+Nassau+Forest%2C+FL%2C+Rayonier+people-AM.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/036982c6-18b0-4cd3-8952-b852fc6273f5/Screenshot+2026-09-04+205627.jpg https://www.treeimprovement.org/tip-member-resources daily 0.75 2026-09-09 https://www.treeimprovement.org/members daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/c172f287-b8bd-4ae7-8b7a-85e7208f391b/Picture8.png Members Georgia Forestry Commission Logo https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/90328db5-814b-462a-8b70-bf46e1be88de/Picture12.png Members Logo of F&W Forestry with a green shield containing a tree and the words F&W Forestry. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/509ca9c1-199b-4ae6-a231-7b7ef87a8fd0/Picture33.png Members U.S. Forest Service badge with a green and yellow shield, featuring a pine tree and text indicating it is part of the Department of Agriculture. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6660fc33-88bb-481f-bc96-9bd7e7fb1f5a/Picture9.png Members ArborGen Logo https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/93b86a49-efa9-461b-8fa3-6c8594632577/Picture15.png Members Logo of Roseburg, featuring a green and black design https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3b584d2a-d968-4d22-8e50-2c768e27f282/Picture34.png Members IRVING logo with green diamond shape and the word 'IRVING' inside. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/c86fe5bb-6263-4c47-9478-75f421bdab7a/Picture7.png Members North Carolina Forest Service logo with green and red colors and a pine tree in the center https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/3a0b9784-0d31-4fbe-98d0-4a280cad3fd0/Picture14.png Members Logo of Jorban with a stylized yellow sound wave in the center https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/73dd446d-cf9e-421e-a4c3-0866ec1ed544/Picture35.png Members Green background with white text that reads 'The American Chestnut Foundation' and a white outline of a chestnut leaf. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/72f5bff6-d758-4a84-b804-1a7df7ecd21a/Picture2.png Members Seal of the South Carolina Forestry Commission with a green background, a tree in the center, and the organization's name in yellow circular text. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/5de75f94-4d33-4a4c-acc3-b971175e4a10/Picture16.png Members Logo of Resource Management Service, LLC with initials 'RMS' and a stylized sustainable tree icon. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/0e778f06-74ac-442e-8a2a-58c9cd35ccd9/Picture37.png Members Logo with the text 'New Castle' in blue and 'Cricket' in red, featuring a shield with a cricket ball and wickets https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/2b238d6b-7046-4e95-8731-10ef29454c08/Picture4.png Members Green leaf logo next to the stylized text 'PRT' in white. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/376dbfb0-87b6-4078-acef-2b82fe9a233f/Picture17.png Members Burgin Timberland logo in red and black text https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/1788399100899-QDSYIZCTF92SI0SUHUT7/genoverde-background-white.jpg Members Logo of Genoverde Biosciences with green and black text. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/42d30514-ff75-4aa9-ac1e-0615d9b099d4/Picture18.png Members Shoeheel Land Management logo with green text and a tree icon https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/a6d3986d-e236-4ed3-9b86-d99f4d8e5a2d/VDF+logo.png Members Virginia Department of Forestry emblem with green and red shield, trees, river, and text https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/46d67000-558b-4ad0-a451-f1498eccdd30/Rayonier_logo_or_RGB_TM_cropped-1128227607.png Members Bold orange text spelling 'RAYONIER' with a stylized tree logo to the left. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/14b25d3c-66f1-4d45-bfcf-9c100f5a1a48/Picture19.png Members Molpus Woodlands Group Logo, registered. Logo includes a pine cone, maples leaf and acorn. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/38ad4d70-3199-4b41-98f1-4d3fe74a9f12/Picture20.png Members The logo for Scotch Petroleum Company, Inc., featuring the word 'SCOTCH' in bold red letters with a black flame icon on the left. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/7b38fd6f-3fda-4832-91c4-1952b46d5e4f/Weyco.jpeg Members Weyerhaeuser logo with a green tree icon and black text https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/45778632-0d3f-44d7-a641-d330ac0043f8/Picture6.png Members Logo featuring a green and white globe with a tree on top, and text reading 'Nature Valley Forest Resources'. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/0eebbea4-7016-4b5f-8b67-0dafcbff4eee/Picture21.png Members Blanton's Longleaf Container Nursery logo with a tree graphic https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/91857dbf-929c-4150-adc4-bc67286722ee/Picture3.png Members Logo for Langdale Forest Products Co. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6c0b7473-5480-44b1-8cda-0f271a2653a0/Picture22.png Members Logo of GFR with green text and a graphic of an oak leaf, including the words 'Galbert, Follett & Randolph Since 1964'. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/f73371b6-7ba3-41d1-a043-ead7e1585015/Picture23.png Members Logo for SPP Land with a green tree, blue text, and a brown line, representing Southern Pine Plantations. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/5f928b32-50b2-4542-aec0-ff36e71f92f1/Picture24.png Members Larson & McGowin Forest Managers & Consultants logo with tree graphic https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/d0fc5d79-53ad-4205-afeb-588fac473212/Picture25.png Members Campbel Global logo with green and blue text and a stylized globe with trees https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/f58466ee-a378-4833-b317-5fe31bf4bf9f/Picture28.png Members Logo of Timberland Investment Resources featuring a tree graphic and green text https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/fdc81578-d50a-48ef-b4d8-bde7923888cc/Picture26.png Members Nuveen logo with the slogan 'A TIAA Company' underneath https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/80d6acb8-103c-43e9-8e08-16d773083d16/Picture27.png Members Green diamond-shaped logo with pine trees and an arrow, and the text 'Green Diamond' https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/2ba92457-e11e-4135-9823-dec4c53349de/Picture29.png Members Ford Linkage Group logo with stylized arrows pointing upward and white dotted lines https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/15e0bff7-3a59-4ef7-91cc-1b1f5491b0ef/Picture30.png Members Logo for Meeks' Farms & Nursery, Inc. with a tree and a leaf graphic, and the address 187 Flanders Rd, Kite, GA 31049. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/b82b4fe2-1b02-4bc5-af52-e397598dbc56/AFM.png Members Logo with a gray star featuring the number 60 in the center, red and white stripes at the bottom, and the text 'American Forest Management' below. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/ae94a8ed-582d-4e8c-be47-13f89dee4210/Picture31.png Members A black basketball against a black background. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/1acdd2d1-cf97-4d36-b15f-32e8840ab676/Picture32.png Members Logo of Tennessee Department of Agriculture Forestry https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/f06768a4-3f4b-43de-a4d1-f5d9d4a5d449/Manulife.jpg Members Manulife logo with three green vertical stripes and black text. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/647e3e3c-d055-4643-955f-a5a598f865ce/1781094621591.jpg Members Logo for Kakalaki Creek Land Management, LLC featuring a diamond-shaped graphic with a tree, a circle divided into four sections, water waves, and mountain symbols. https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6d1bfef1-16c2-496f-8ffc-33ad2ba999e4/20221109_short_course_group_photo_arrowhead.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/f37fc202-37be-4de8-b205-2bf14052f567/canfor-southern-pine-logo.jpg https://www.treeimprovement.org/longleaf-progress daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/b3e9519f-b647-486a-9081-6524685d5cfe/Langdale_Longleaf_Laughter_2026.jpg https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/45fb28f2-ebc8-4f98-8fee-f63a8f724ad6/20260407_123748.jpg https://www.treeimprovement.org/bebefactors daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/14b8b3f9-b144-405d-972f-72752501db6e/Steve_grafting.jpg https://www.treeimprovement.org/longleaf-database daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/a5b4238e-2c94-40b1-ae40-aa9a052c9286/longleaf_hero.png https://www.treeimprovement.org/breeding daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/0e578696-cd19-4594-a0e7-83ebda6934e9/gain_boxplot.png https://www.treeimprovement.org/teaching daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/aeef0d4c-6594-4708-98fb-67b877715493/Fikret+teaching+at+the+University+of+Pretoria+December+2024.jpeg https://www.treeimprovement.org/pollinator-orders daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/83539b6b-e8c8-47d9-91eb-8b6d960a5c56/Pollinator.jpg https://www.treeimprovement.org/2026-tip-short-course daily 0.75 2026-09-09 https://images.squarespace-cdn.com/content/v1/6970fd07e0ca061c73391f60/6d1bfef1-16c2-496f-8ffc-33ad2ba999e4/20221109_short_course_group_photo_arrowhead.jpg