Special Issues

Plants publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Taxonomy of Lichens and Bryophytes in Pacific Asia submission deadline 20 Mar 2026 | 8 articles | Viewed by 15054 | Submission Open
Keywords: bryophytes; mosses; liverworts; hornworts; lichens; lichenicolous fungi; taxonomy; systematic; distribution
(This special issue belongs to the Section Plant Systematics, Taxonomy, Nomenclature and Classification)
Plant-Based Foods and By-Products
edited by , and Paula Porrelli Moreira Da Silva
submission deadline 20 Mar 2026 | 2 articles | Viewed by 2843 | Submission Open
Keywords: plant-based foods; food waste; food by-product; food nutrition; vegetables; fruits
(This special issue belongs to the Section Plant Nutrition)
Advances in Weed Control and Management
edited by
submission deadline 20 Mar 2026 | 1 articles | Viewed by 704 | Submission Open
Keywords: herbicides; natural products; docking; bioassay; bioactive compounds
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Plant Hormones in Growth, Development, and Regeneration submission deadline 20 Mar 2026 | Viewed by 185 | Submission Open
Keywords: plants hormone; growth and development; regeneration; signal transduction
(This special issue belongs to the Section Plant Development and Morphogenesis)
Advances in Soil Fertility Management for Sustainable Crop Production (2nd Edition) submission deadline 20 Mar 2026 | Viewed by 177 | Submission Open
Keywords: soil fertility/health; crop production; sustainable agriculture; nutrient management; organic amendment; microbial amendment; soil remediation/restoration; soil fertilization
(This special issue belongs to the Section Plant–Soil Interactions)
Ornamental Plants and Urban Gardening (3rd Edition)
edited by
submission deadline 20 Mar 2026 | Viewed by 130 | Submission Open
Keywords: ornamental plants; urban green space; climate change
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
The Use of Plants as Biofactories to Produce Recombinant Proteins submission deadline 20 Mar 2026 | Viewed by 110 | Submission Open
Keywords: plant; biofactory; recombinant protein; expression; vaccine; monoclonal antibodies; diagnostic and therapeutic proteins; virus-like particles; plant glycoengineering; CRISPR-Cas9 genome editing
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Natural Products and Phytotherapy: Advances in Phytochemistry and Ethnopharmacology
edited by Muhammad Nabeel Ghayur
submission deadline 20 Mar 2026 | Viewed by 90 | Submission Open
Keywords: traditional medicinal plants; bioactive compounds; drug discovery; cancer chemotherapy; neuroprotective effects; cardiovascular health; chronic disease modulation; immunomodulatory activity; mechanism of action; bioassay-guided fractionation; phytochemical screening; clinical phytotherapy trials
(This special issue belongs to the Section Phytochemistry)
Applications of Genetic Engineering in Horticulture and Ornamental Plants
edited by Yuanzhi Pan
submission deadline 20 Mar 2026 | Viewed by 83 | Submission Open
Keywords: genetic engineering; horticultural and ornamental plants; molecular breeding; agronomic or aesthetic trait improvement; shelf life; reproductive or nutrition traits; functional genomics; bioethics and biosafety
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Starch, Cellulose, and Nutrient Dynamics in Algae and Plants submission deadline 20 Mar 2026 | Viewed by 67 | Submission Open
Keywords: cellulose; starch; metabolism; algae; plants; nutrient dynamics; polysaccharides
(This special issue belongs to the Section Plant Physiology and Metabolism)
Advances in Crop Irrigation System and Management
edited by , Walter Esfrain Pereira and
submission deadline 20 Mar 2026 | Viewed by 53 | Submission Open
Keywords: precision irrigation; water use efficiency (WUE); remote sensing; internet of things (IoT); machine learning; water stress; physiology salinity management; deficit irrigation; non-conventional; water resources
(This special issue belongs to the Section Crop Physiology and Crop Production)
Rice Decarbonization: Pathways to Low-Carbon and Climate-Smart Cultivation submission deadline 20 Mar 2026 | Viewed by 43 | Submission Open
Keywords: rice decarbonization; climate-smart agriculture; methane mitigation; low-emission rice; alternate wetting and drying (AWD); nutrient management; sustainable rice cultivation; greenhouse gas emissions; carbon footprint; agricultural sustainability
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Floriculture and Landscape Architecture—2nd Edition
edited by
submission deadline 30 Mar 2026 | 2 articles | Viewed by 2793 | Submission Open
Keywords: propagation; growth; and flowering manipulation of ornamental plants; sustainable green spaces; green roofs; landscape design and management; climate change and air pollution mitigation with plants
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Epigenetic Regulation and Molecular Mechanisms in Brassica Crop Improvement
edited by
submission deadline 30 Mar 2026 | 2 articles | Viewed by 1391 | Submission Open
Keywords: abiotic stress; allopolyploidy; biotic stress; DNA methylation; defense response; disease resistance; epi-allele; epigenetics; epigenome; flowering time; heterosis; histone modification; non-coding RNA; reproductive development; self-incompatibility; small RNA; transposon; transcriptomics; vernalization
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Enhancing Plant Resistance to Heavy Metals Using Biochar, Nanoparticles, and Hormonal Control submission deadline 30 Mar 2026 | 1 articles | Viewed by 731 | Submission Open
Keywords: heavy metal stress; phytoremediation; biochar amendment; nanobiotechnology; phytohormones; oxidative stress mitigation; soil remediation; plant stress tolerance; sustainable agriculture; metal detoxification
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Medicinal and Aromatic Plant Mass Spectrometry Metabolomics: Insights into Volatile and Non-Volatile Compounds submission deadline 30 Mar 2026 | Viewed by 112 | Submission Open
Keywords: phytometabolites; mass spectrometry; polyphenols; terpenes; alkaloids; quinones; sulfur-containing compounds
(This special issue belongs to the Section Phytochemistry)
Lipid Metabolism and Regulatory Mechanisms in Oil Crops
edited by and Yourong Chai
submission deadline 30 Mar 2026 | Viewed by 93 | Submission Open
Keywords: oil crops; oil content; fatty acid composition; fatty acid biosynthesis; triacylglycerol assembly; lipid metabolism; regulatory mechanism; plant molecular biology; omics; bioinformatics; plant biotechnology
(This special issue belongs to the Section Plant Physiology and Metabolism)
Innate Immunity and Stress Responses in Plants: Mechanisms and Resilience
edited by and Yuanqing Jiang
submission deadline 30 Mar 2026 | Viewed by 86 | Submission Open
Keywords: innate immunity; stress responses; pant– microbe interactions; cross-kingdom signaling; biotechnological innovations; field applications
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Green Insect Control: The Potential Impact of Plant Essential Oils
edited by Eleonora Spinozzi, and Paolo Rossi
submission deadline 31 Mar 2026 | 7 articles | Viewed by 13199 | Submission Open
Keywords: essential oils (EOs); bioinsecticides; insecticidal activity; formulations; safety
(This special issue belongs to the Section Phytochemistry)
Nutrient Management on Soil Microbiome Dynamics and Plant Health
edited by Chenliang Yu
submission deadline 31 Mar 2026 | 6 articles | Viewed by 11299 | Submission Open
Keywords: nutrient management; soil microbiome; microbial community dynamics; plant health; soil fertility; organic fertilizers; biofertilizers; chemical fertilizers; carbon; nitrogen; phosphorus cycling; plant– microbe interactions; soil health; abiotic stress resilience (salinity)
(This special issue belongs to the Section Plant–Soil Interactions)
Application of Remote Sensing in Crop Production and Farmland Soil Monitoring submission deadline 31 Mar 2026 | 7 articles | Viewed by 8840 | Submission Open
Keywords: precision agriculture; remote sensing; crop growth monitoring; yield estimation and prediction; farmland soil monitoring; machine learning; environment; image processing; data fusion
(This special issue belongs to the Section Plant Modeling)
Safety of Genetically Modified Crops and Plant Functional Genomics
edited by and Lu Gan
submission deadline 31 Mar 2026 | 6 articles | Viewed by 8303 | Submission Open
Keywords: genetically modified plants; GM regulation; GM risk assessment; functional genomics; genetic improvement
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Salt Tolerance in Plants: Genetic Mechanisms, Germplasm Screening, Cultivation Measures and Rehabilitation of Saline-Alkali Lands
edited by , , Changsong Zou, Shuansuo Wang, Helin Tan and
submission deadline 31 Mar 2026 | 6 articles | Viewed by 5808 | Submission Open
Keywords: salinity; molecular mechanisms; climate change; gene function analysis; salt tolerance; QTL mapping
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Ethnobotanical and Pharmacological Study of Medicinal Plants
edited by Eduardo Luis Konrath and Mara Rejane Ritter
submission deadline 31 Mar 2026 | 3 articles | Viewed by 4932 | Submission Open
Keywords: ethnomedicine; ethnopharmacology; traditional medicine; drug discovery; biological activity; knowledge transmission; biodiversity
(This special issue belongs to the Section Phytochemistry)
Advances in Planting Techniques and Production of Horticultural Crops
edited by Vasile Stoleru and
submission deadline 31 Mar 2026 | 5 articles | Viewed by 4850 | Submission Open
Keywords: advances in grafting and nursery technology; plant growing; nutrition and irrigation; protected cultivation systems; soilless culture systems; sustainable practices and innovations; pest and disease control; strategies for the control of biotic and abiotic stress factors; reduce; reuse and recycle approaches in the system
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Sustainable Plants and Practices for Resilient Urban Greening submission deadline 31 Mar 2026 | 3 articles | Viewed by 3752 | Submission Open
Keywords: adaptive plant species; resistant plant species for urban greening; urban landscape solutions; green infrastructure; nature-based solutions; urban green areas; plants’ mitigation of climate change; sustainable practices; sustainable management of green spaces; ecosystem services
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Exploring the World of Tea: Biochemistry, Genomics, and Molecular Biology
edited by and
submission deadline 31 Mar 2026 | 2 articles | Viewed by 2792 | Submission Open
Keywords: flavor chemistry and sensory quality; molecular mechanism; non-coding RNA; omics
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
New Insights into Plant Signaling Mechanisms in Biotic and Abiotic Stress, 2nd Edition submission deadline 31 Mar 2026 | 1 articles | Viewed by 2436 | Submission Open
Keywords: abiotic stress; biotic stress; drought stress; salt stress; bacterial immunity; guard cell; anion channel; protein kinases; calcium signaling; abscisic acid signaling; hight signaling; nitrogen fixa-tion; phosphorylation; plant nutrients; receptors; signal transduction; stress; nutrition; calcium; membrane transport; Arabidopsis thaliana; ion homeostasis combination
(This special issue belongs to the Section Plant Molecular Biology)
Sugarcane Breeding and Biotechnology for Sustainable Agriculture
edited by San-Ji Gao and
submission deadline 31 Mar 2026 | 3 articles | Viewed by 2401 | Submission Open
Keywords: sugarcane (Saccharum spp.); sustainable agriculture; agronomic attributes; environmental stressors; defense responses; signaling molecules; genomics selection; smart breeding; gene editing; artificial intelligence
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Crop Improvement by Modern Breeding Strategies
edited by , Aleksandra Sudarić and
submission deadline 31 Mar 2026 | 1 articles | Viewed by 2277 | Submission Open
Keywords: crop improvement; breeding; biotechnology; agricultural innovation; sustainable agriculture
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Genetic and Omics Insights into Plant Adaptation and Growth
edited by
submission deadline 31 Mar 2026 | 2 articles | Viewed by 2227 | Submission Open
Keywords: omics research; growth and development; stress response; population diversity evaluation
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Recent Advances in Essential Oils and Plant Extracts
edited by Jun Niu and
submission deadline 31 Mar 2026 | 2 articles | Viewed by 2082 | Submission Open
Keywords: essential oils; bioactive compounds; component analysis; bioactivity; regulatory mechanism
(This special issue belongs to the Section Phytochemistry)
Signaling Pathways and Crosstalk in Plant Stress Responses
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 1569 | Submission Open
Keywords: abiotic and biotic stress; signaling; crosstalk; adaptation and acclimatization to stress; regulating of stress responses
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Patterning, Physiology and Cell Biology of Stomatal Complexes under Biotic and Abiotic Stress
edited by and Despina Samakovli
submission deadline 31 Mar 2026 | 1 articles | Viewed by 1345 | Submission Open
Keywords: stomata; guard cells; drought; heat; light; salinity; herbivores; pathogens
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Applications of Plant Physiology and Pharmacognosy in the Production of Bioactive Compounds
edited by and Elena N. Stoyanova
submission deadline 31 Mar 2026 | 1 articles | Viewed by 1182 | Submission Open
Keywords: medicinal and aromatic plants; biologically active plant metabolites; factors affecting plant bioactive metabolites production and accumulation; physiological role of primary and secondary metabolites in the plant organism; pharmacognostic knowledge of medicinal and aromatic plants; pharmacological activity of plant secondary metabolites
New Gene Mining, New Technology Development, and New Variety Creation for Crop Improvement
edited by , Xiuying He, Liang Tang, and Xianzhi Xie
submission deadline 31 Mar 2026 | 2 articles | Viewed by 1002 | Submission Open
Keywords: crop improvement; germplasm resources; genome editing; molecular breeding; good quality; disease and pest resistance; high-yield crops; cultivation technology; plant physiology and biochemistry
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Application of Optical and Imaging Systems to Plants
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 969 | Submission Open
Keywords: optical systems; spectrophotometry; infrared imaging; thermography; active thermography; passive thermography; sensing; UV radiation; plants; crops; remote sensing; proximal sensing; precision agriculture; multispectral imaging; hyperspectral imaging
(This special issue belongs to the Section Plant Modeling)
Weed Management and Control in Paddy Fields
edited by Yongjie Yang
submission deadline 31 Mar 2026 | 1 articles | Viewed by 865 | Submission Open
Keywords: herbicide; rice; weeds; weed control technology; weeding robot; weed– water interactions
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Processes and Patterns of Genetic and Genomic Differentiation in Trees
edited by , and Xiaodan Chen
submission deadline 31 Mar 2026 | 1 articles | Viewed by 812 | Submission Open
Keywords: adaptive evolution; genomic variation; lineage diversification; ecological tolerance; tree
(This special issue belongs to the Section Plant Ecology)
Plant–Rhizosphere Interactions submission deadline 31 Mar 2026 | 1 articles | Viewed by 725 | Submission Open
Keywords: plant growth-promoting-microbes (PGPM); mycorrhizal fungi; rhizosphere; root exudates; biofertilizer; abiotic stress; sustainable agriculture; microbiomes
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Role of Melatonin in Plant Growth, Metabolism, and Abiotic Stress Tolerance
edited by and Ileana Echevarría-Machado
submission deadline 31 Mar 2026 | Viewed by 665 | Submission Open
Keywords: melatonin; oxidative stress; proline; salinity; crop protection; environmental stress; serotonin; aluminum; cell wall
Digital Horticulture Technology: Integrating Optical Plant Modeling, Sensors, Adaptive LED-Lighting, and Artificial Intelligence
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 620 | Submission Open
Keywords: optical plant modeling; ray-tracing software; spectral reflectance and transmittance of leaves; light impact on photosynthesis; light intensity variation; adaptive control in greenhouse; spectral sensors; RGB sensors; RGB camera; spectral reconstruction of leaf reflectance; plant growing monitoring; optimized crop yielding; daylight versus LED light; supplemental lighting; optimized spectrum variation; sensor-based software; plant-centric lighting; impact of UV radiation; AI-based optimization of crop yielding; AI-based modeling of plant growth; generative AI methods
(This special issue belongs to the Section Plant Modeling)
Molecular Marker-Assisted Technologies for Crop Breeding—2nd Edition
edited by
submission deadline 31 Mar 2026 | 1 articles | Viewed by 619 | Submission Open
Keywords: crops; landrace accession; agroecological zone; SSR marker; genetic diversity; population structure; UPGMA dendrogram
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Plant Virology and Disease Management in Crops submission deadline 31 Mar 2026 | 1 articles | Viewed by 603 | Submission Open
Keywords: plant virus biology; virus– host interactions; viral pathogenicity in plants; population genetic; genetic diversity; plant virus epidemiology; virus evolution in crops; cultivation systems and virus adaptation management of plant viruses
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Agricultural Soil Management for Crop Cultivation and Productivity
edited by and
submission deadline 31 Mar 2026 | 1 articles | Viewed by 579 | Submission Open
Keywords: agricultural management; soil health; precision agriculture; carbon sequestration
Climate Change and Plant Survival Strategies: Physiological and Biochemical Adaptations
edited by Sanja Manitašević Jovanović and Ana Vuleta
submission deadline 31 Mar 2026 | 1 articles | Viewed by 473 | Submission Open
Keywords: climate change; heat stress; oxidative stress; drought stress; adaptation; phenotypic plasticity; plant functional traits
(This special issue belongs to the Section Plant Molecular Biology)
Integrated Plant Production Systems
edited by , and Shivam Saxena
submission deadline 31 Mar 2026 | Viewed by 355 | Submission Open
Keywords: machine learning; artificial intelligence; micropropagation; plant production technologies; integrated plant production system (IPPS)
(This special issue belongs to the Section Plant Development and Morphogenesis)
Medicinal Plant Extracts and Their Health Benefits submission deadline 31 Mar 2026 | Viewed by 265 | Submission Open
Keywords: antioxidant activity; anti-inflammatory mechanism; anticancer effect; medicinal plant extracts; diabetes; metabolic dysfunction-associated steatotic liver disease (MASLD); cardiovascular health; cell signaling pathways; plant-derived compounds
(This special issue belongs to the Section Phytochemistry)
Reactive Oxygen Species and Antioxidant Networks in Plant–Pathogen Interactions
edited by Lóránt Király and András Künstler
submission deadline 31 Mar 2026 | Viewed by 234 | Submission Open
Keywords: ROS as antimicrobial agents in plant defense to pathogens; ROS as signaling agents in plant defense to pathogens; ROS– antioxidant balance during plant defense to pathogens; heat stress; ROS and plant defense to pathogens; biotrophic vs. necrotrophic pathogens and plant defense to pathogens; glutathione and plant defense to pathogens; enhanced plant resistance by editing genes controlling ROS and antioxidants
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Plant Natural Compounds and Their Biological Activities submission deadline 31 Mar 2026 | Viewed by 231 | Submission Open
Keywords: plant compounds; natural products; biological activities; phytochemicals
(This special issue belongs to the Section Phytochemistry)
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