| Dr | Deepak | Kasote | Agricultural Research Station, Qatar university | Qatar | Best Paper Award | plantscientist.org |
| Mr | Sanjay Kumar | Katiyar | CGIAR- AfricaRice | Côte d'Ivoire | Best Researcher Award | plantscientist.org |
| Mr. | Alihan | Katlav | Hawkesbury Institute for the Environment, Western Sydney University | Australia | Research Excellence Award | plantscientist.org |
| Mr. | Harsimran | Kaur | KKIASR, Ganpat University | India | Best Researcher Award | plantscientist.org |
| Mr. | Rong | Ke | Shanghai University of International Business and Economics | China | Best Researcher Award | plantscientist.org |
| Mr | Nigusie | Kebede | Ambo University | Ethiopia | Best Researcher Award | plantscientist.org |
| Assoc. Prof. Dr | Merve | Keskin | Bilecik Şeyh Edebali University | Turkey | | |
| Mr. | Umesh | Khadka | tu | Nepal | Best Paper Award | plantscientist.org |
| Mr. | Ayesha | Khalid | Northwest A & F University, China | China | Best Researcher Award | plantscientist.org |
| Dr | Mather | Khan | University of Missouri | United States | Excellence in Plant Research | plantscientist.org |
| Mr. | Amir | Khoddamzadeh | Florida International University | United States | Best Researcher Award | plantscientist.org |
| Dr | Mina | Khosravi | Iran University of science and technology | Iran | Women Researcher Award | plantscientist.org |
| Assist. Prof. Dr | Ali | Khourgami | Department of Agronomy,Khor.C.,Islamic Azad University,Khorrabad,Iran. | Iran | Research Excellence Award | plantscientist.org |
| Prof. Dr | Hakan | Kibar | Bolu Abant Izzet Baysal University | Turkey | Best Researcher Award | plantscientist.org |
| Prof. Dr | Hakan | Kibar | Bolu Abant Izzet Baysal University | Turkey | | |
| Prof. Dr | Agnieszka | Kiełkowska | University Of Agriculture In Krakow | Poland | Excellence in Plant Research | plantscientist.org |
| Mr. | Nabil | Killiny | University of Florida, Citrus Research and Education Center | United States | Best Researcher Award | plantscientist.org |
| Prof | Nam Ah | Kim | Mokpo National University | South Korea | | |
| Mr. | Dharmalingam | Kirubakaran | Department of Pharmacology, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 602105, Tamil Nadu, India | India | Plant Biodiversity Conservation Award | plantscientist.org |
| Dr | Justine Kipruto | Kitony | Salk Institute for Biological Studes | United States | | |
| Dr | Ramakrishna | Kolikipogu | Chaitanya Bharathi Institute of Technology | India | | |
| Dr | Ramakrishna | Kolikipogu | Chaitanya Bharathi Institute of Technology | India | Best Researcher Award | plantscientist.org |
| Mr. | Kpanoga | Kolombia | University of Alberta | Canada | Best Researcher Award | plantscientist.org |
| Ms | Yuliya | Krasylenko | Palacký University Olomouc | Czech Republic | Research Excellence Award | plantscientist.org |
| Dr | Pawan | Kumar | UNNATEE | India | Excellence in Plant Research | plantscientist.org |