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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Nutritional and Therapeutic Metabolites from Ethnomedicine and Agri-Food Sources: Emerging Research and Applications
edited by Mamadou Aliou Balde
submission deadline 31 Jul 2026 | Viewed by 261 | Submission Open
Keywords: plant-based metabolites; metabolomics; natural products; functional food development; ethnomedicine; therapeutic metabolites; agri-food by-products; green extraction technologies
(This special issue belongs to the Section Phytochemistry)
Biosynthesis and Multifunction of Plant Volatile Organic Compounds
edited by , and Yanguo Ke
submission deadline 31 Jul 2026 | Viewed by 257 | Submission Open
Keywords: volatile organic compounds; biosynthesis and emission; VOCs in plant– plant and plant– environment interaction; VOCs in insect/microbe/pathogen/signaling mechanism; novel approaches in volatile isolation/analysis/synthesis; fruits/food and beverages; essential oils; biological activities; application of omics technologies
(This special issue belongs to the Section Phytochemistry)
Environmental Contamination in Ecosystems: Plant–Soil–Water Interactions and Process Dynamics
edited by
submission deadline 31 Jul 2026 | Viewed by 256 | Submission Open
Keywords: plant– soil– water interactions; environmental contamination; rhizosphere processes; phytoremediation; biogeochemical cycling; heavy metal stress; ecosystem functioning; microbial communities; contaminant mobility; phytomanagement
(This special issue belongs to the Section Plant–Soil Interactions)
Impacts of Rhizobacterial Inoculation on Plant Physiology and Metabolism
edited by Lorena Del Rosario Cappellari, and
submission deadline 31 Jul 2026 | Viewed by 254 | Submission Open
Keywords: plant– microbe interactions; PGPR; volatile organic compounds (VOCs); systemic resistance induction (ISR); metabolic regulation; stress tolerance; signaling pathways; sustainable agriculture; inoculation strategies; root microbiome
(This special issue belongs to the Section Plant Physiology and Metabolism)
Metabolism and Pharmacological Activity of Plant Natural Products
edited by Daniela A. Chagas-Paula, and Marisis Gomes Soares
submission deadline 31 Jul 2026 | Viewed by 250 | Submission Open
Keywords: natural products; bioactive compounds; secondary metabolites; phytochemistry; metabolite profiling; pharmacology; metabolomic
(This special issue belongs to the Section Phytochemistry)
Phytoremediation: Advances in Plant-Based Strategies, from the Lab to the Field
edited by Mariana Rosa and Carolina Prado
submission deadline 31 Jul 2026 | Viewed by 248 | Submission Open
Keywords: phytoremediation; plant– microbe interactions; constructed wetlands; physiological and biochemical mechanisms; emerging contaminants; sustainable biomass management; nature-based solutions; AI-assisted phytotechnology
(This special issue belongs to the Section Plant–Soil Interactions)
Bioactive Compounds and Functional Properties of Medicinal and Aromatic Plants
edited by
submission deadline 31 Jul 2026 | Viewed by 247 | Submission Open
Keywords: medicinal plants; natural extracts; bioactive compounds; biological activity; chemical composition; human health; animal health
(This special issue belongs to the Section Phytochemistry)
Understanding CAM Plants: Mechanisms, Ecological Function, and Emerging Applications submission deadline 31 Jul 2026 | Viewed by 241 | Submission Open
Keywords: abiotic stress; CAM plants; drought adaptation; ecology; ecophysiology; evolution; plant genomics
(This special issue belongs to the Section Plant Physiology and Metabolism)
Nanotechnology and Microtechnology in Plant Disease Control and Prevention submission deadline 31 Jul 2026 | Viewed by 214 | Submission Open
Keywords: agricultural nanotechnology; microtechnology; plant disease control; biological control; applied nanomaterials; sustainable agricultura; release systems; biosensors
Sustainable Plant Production Systems
edited by Marcelo Andreotti and
submission deadline 31 Jul 2026 | Viewed by 208 | Submission Open
Keywords: intercropped systems; agrosilvopastoral systems; agropastoral systems; silvopastoral systems; soil fertility; soil chemical attributes; soil physical attributes
(This special issue belongs to the Section Plant–Soil Interactions)
Berry Fruit Quality Formation and Cultivation Physiology
edited by Haiyan Yang and
submission deadline 31 Jul 2026 | Viewed by 201 | Submission Open
Keywords: berry; regulatory mechanism; biotechnology; cultivation strategy; environmental control
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Plant Invasions and Their Interactions with the Environment submission deadline 20 Aug 2026 | 9 articles | Viewed by 9538 | Submission Open
Keywords: invasive plants; native plants; interactive effect; adaptive evolution; allelopathy; interspecific competition; abiotic stress; biotic factors; global climate change; warming; microplastic; emerging pollutants; extreme weather
(This special issue belongs to the Section Plant Ecology)
Improving Lotus Traits Genomic, Physiological, and Biochemical Approaches
edited by and Mei Yang
submission deadline 20 Aug 2026 | 1 articles | Viewed by 2676 | Submission Open
Keywords: lotus (Nelumbo nucifera); genomics; physiology; biochemistry; key traits; gene function; regulatory networks
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Enhancing Crop Productivity Through Plant-Microbe Interactions and Nutrient Management submission deadline 20 Aug 2026 | 1 articles | Viewed by 577 | Submission Open
Keywords: plant growth promotion; bioinputs; nutrient solubilization; biological control; nutrient management
(This special issue belongs to the Section Crop Physiology and Crop Production)
Taxonomy and Nomenclature of Euro + Mediterranean Vascular Plants, 2nd Edition
edited by , Llorenç Sáez and
submission deadline 20 Aug 2026 | Viewed by 208 | Submission Open
Keywords: cytotaxonomy; herbarium data; integrative taxonomy; molecular data; morphometry; plant nomenclature; typification; vascular flora
(This special issue belongs to the Section Plant Systematics, Taxonomy, Nomenclature and Classification)
Deciphering Stress Resilience in Blueberry: Integrating Physiology, Key Genes, and Bioengineering
edited by and
submission deadline 25 Aug 2026 | Viewed by 217 | Submission Open
Keywords: blueberry; stress tolerance; molecular mechanisms; bioengineering; germplasm; key genes; multi-omics; CRISPR/cas; biotic and abiotic stresses; molecular breeding
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Enhancing Soil Health and Crop Productivity Through Sustainable Agricultural Practices
edited by Xiquan Wang and
submission deadline 30 Aug 2026 | 6 articles | Viewed by 9124 | Submission Open
Keywords: soil quality; crop production; irrigation; fertilization; farming system; straw; manure
(This special issue belongs to the Section Plant–Soil Interactions)
Advances in Fruit Tree Breeding, Pathogen Management and Chemical Profiling for Crop Improvement
edited by Jiri Sedlák and Boris Krška
submission deadline 30 Aug 2026 | 4 articles | Viewed by 3113 | Submission Open
Keywords: fruit crops; pathogen management; sustainable fruit growing; biotechnology; healthy compounds in fruit
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Bioactive Compounds and Advanced Analytical Approaches in Plant-Based Research: From Chemistry to Therapeutics submission deadline 30 Aug 2026 | 1 articles | Viewed by 1777 | Submission Open
Keywords: bioactive compounds; plant extracts; analytical methods; therapeutic applications; phytochemicals; secondary metabolites; dereplication; pharmacological activity; herbal drugs
(This special issue belongs to the Section Phytochemistry)
Plant Responses to Abiotic Stresses submission deadline 30 Aug 2026 | 1 articles | Viewed by 976 | Submission Open
Keywords: abiotic stress; atmosphere; soil; climate change; plant physiology; plant stress; plant adaptation
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Biostimulants and Organic Amendments for Sustainable Agriculture
edited by Michela Farneselli and
submission deadline 30 Aug 2026 | Viewed by 322 | Submission Open
Keywords: biostimulants; organic amendments; soil health; soil quality and fertility; plant stress tolerance; plant– microbe interactions; nutrient-use efficiency; rhizosphere microbiome; biochar; compost and digestates; microbial inoculants; circular and climate-smart farming; agroecosystem resilience; sustainable crop production
(This special issue belongs to the Section Crop Physiology and Crop Production)
Phytochemistry, Pharmacology, and Toxicity of Medicinal Plants
edited by Nkoana Mongalo and
submission deadline 31 Aug 2026 | 9 articles | Viewed by 13150 | Submission Open
Keywords: phytochemistry; ethnomedicinal uses; pharmacological activity; GC-MS; LC-MS; NMR; biosynthesis
(This special issue belongs to the Section Phytochemistry)
Protected Cultivation of Horticultural Crops: Advances and Sustainability—2nd Edition
edited by and Min Wei
submission deadline 31 Aug 2026 | 10 articles | Viewed by 10933 | Submission Open
Keywords: controlled environment agriculture (CEA); protected cultivation; greenhouse; tunnel; hydroponics; soilless cultivation; vertical farming
(This special issue belongs to the Section Plant Physiology and Metabolism)
Identification of Resistance of Maize Germplasm Resources to Disease
edited by and
submission deadline 31 Aug 2026 | 7 articles | Viewed by 9007 | Submission Open
Keywords: maize germplasm; maize disease; resistance identification; resistance genes; molecular markers; maize– microbe interactions
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Advancement in Gene Expression Regulation in Plants: Coordinating Growth, Development, and Stress Resilience
edited by Fei Liu, and Guogen Yang
submission deadline 31 Aug 2026 | 6 articles | Viewed by 8728 | Submission Open
Keywords: gene expression regulation; plant-environment interactions; transcription factors; epigenetic modifications; non-coding RNAs; transcriptomics; functional genomics; stress responses; sustainable agriculture
(This special issue belongs to the Section Plant Molecular Biology)
Nutrient Management for Better Crop Production
edited by
submission deadline 31 Aug 2026 | 4 articles | Viewed by 8541 | Submission Open
Keywords: plant nutrient; nutrient management; organic matter; residual nutrient supply
(This special issue belongs to the Section Plant Nutrition)
Bryophyte Biology, 2nd Edition
edited by
submission deadline 31 Aug 2026 | 8 articles | Viewed by 8291 | Submission Open
Keywords: mosses; liverworts; hornworts; bryology; bryophytes; bryophyta; seedless plants
(This special issue belongs to the Section Plant Ecology)
Application of Optical and Imaging Systems to Plants
edited by
submission deadline 31 Aug 2026 | 7 articles | Viewed by 7535 | 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)
Decoding Plant Stress Responses: An Integration of Physiology and Biochemistry
edited by Yanqiang Gao and
submission deadline 31 Aug 2026 | 8 articles | Viewed by 6507 | Submission Open
Keywords: stress response; omics; physiology and biochemistry; stress-related metabolites; microbial interactome
Photosynthesis and Plant Physiology Under Climate Change
edited by and Milan Borišev
submission deadline 31 Aug 2026 | 3 articles | Viewed by 5947 | Submission Open
Keywords: heat and drought stress; photosynthetic efficiency; plant robustness; acclimatization strategies; climate resilience
(This special issue belongs to the Section Plant Physiology and Metabolism)
Mitigation Strategies and Tolerance of Plants to Abiotic Stresses—3rd Edition
edited by , Lauriane Almeida dos Anjos Soares and
submission deadline 31 Aug 2026 | 7 articles | Viewed by 5905 | Submission Open
Keywords: salt and water stress; tolerance mechanisms; oxidative stress; hydroponic cultivation; hydroponic cultivation; fertilizing; eliciting substances
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Applications of Omics and Bioinformatics in Medicinal Plants submission deadline 31 Aug 2026 | 4 articles | Viewed by 3207 | Submission Open
Keywords: bioinformatics; medicinal plants; genomics; transcriptomics; proteomics; metabolomics; gene family; transcription factor
(This special issue belongs to the Section Phytochemistry)
Virus-Induced Diseases in Horticultural Plants
edited by and Ved Prakash
submission deadline 31 Aug 2026 | 2 articles | Viewed by 3055 | Submission Open
Keywords: viral disease; resistance factors; disease management
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
The Impact of Stress Conditions on Crop Quality
edited by and Nicoleta Hadaruga
submission deadline 31 Aug 2026 | 2 articles | Viewed by 2825 | Submission Open
Keywords: crop quality; biotic and abiotic stressors; physiological mechanisms; molecular pathways
(This special issue belongs to the Section Crop Physiology and Crop Production)
Impact of Biostimulants on Plant Growth and Nutrient Uptake
edited by
submission deadline 31 Aug 2026 | 2 articles | Viewed by 2765 | Submission Open
Keywords: biostimulants; macronutrients; ion ratio; abiotic stress; plant extracts; omics; nutrient uptake; plant– microbiota interactions
(This special issue belongs to the Section Plant Nutrition)
Plant Challenges in Response to Salt and Water Stress, 2nd Edition
edited by and Toshik Iarley da Silva
submission deadline 31 Aug 2026 | 3 articles | Viewed by 2637 | Submission Open
Keywords: antioxidant defense; lipid peroxidation; oxidative stress; phytohormones; stress signaling; physiological and biochemical changes in plants; salt stress tolerance; reactive oxygen species (ROS); drought stress responses; ion toxicity; redox and ROS balance; enzymes
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Medicinal Cannabis: Phytochemistry and Biotechnological Advances submission deadline 31 Aug 2026 | 3 articles | Viewed by 2399 | Submission Open
Keywords: cannabis genomics; cannabis chemovars; cannabis biotechnology; germplasm conservation; micropropagation; cryopreservation; cannabinoid biosynthesis; phytocannabinoids; endocannabinoid system; drug development
(This special issue belongs to the Section Phytochemistry)
Algal Morphogenesis and Response to Abiotic Stresses
edited by
submission deadline 31 Aug 2026 | 2 articles | Viewed by 2393 | Submission Open
Keywords: growth morphogenesis; polarity stress response; global warming; gene expression; signal transduction; transcriptomics; genomics; proteomics; metabolomics; stress tolerance; acclimation; regulatory network
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
New Advancements in Plant–Microbes Interactions
edited by and Luca Iseppi
submission deadline 31 Aug 2026 | 2 articles | Viewed by 2253 | Submission Open
Keywords: plant– pathogen interactions; soil-borne pathogens; crop productivity; metabarcoding; metagenomics; rhizosphere microbiome; plant tolerance mechanisms; soil microbiome management; sustainable agriculture; disease mitigation strategies
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Advances in Ethnobotany submission deadline 31 Aug 2026 | 4 articles | Viewed by 2186 | Submission Open
Keywords: ethnobotany; traditional knowledge; ethnopharmacology; biocultural diversity; sustainable resource management; digital ethnobotany; medicinal plants
(This special issue belongs to the Section Phytochemistry)
Innovation for In Vitro Plant Propagation and Biotechnological Approaches submission deadline 31 Aug 2026 | 2 articles | Viewed by 2137 | Submission Open
Keywords: micropropagation; nanomaterials; bioreactors; biostimulation; genome editing  
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
The Role of Plant Growth Regulators in Abiotic and Biotic Stress Mitigation
edited by Lixin Wang and Tengfei Xu
submission deadline 31 Aug 2026 | 2 articles | Viewed by 1947 | Submission Open
Keywords: plant growth regulators; biotic stress; abiotic stress; mechanism
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Advances in Adventitious Root Formation of In Vitro Cultures
edited by and Saleta Rico Santos
submission deadline 31 Aug 2026 | 1 articles | Viewed by 1692 | Submission Open
Keywords: acclimatization; adventitious rooting; gene expression; gene regulation; hormone signaling; micropropagation; regeneration; transcriptomics; epigenetics
(This special issue belongs to the Section Plant Development and Morphogenesis)
Taxonomy, Biogeography, Ecology, Conservation and Utilization of Gymnosperms
edited by
submission deadline 31 Aug 2026 | 1 articles | Viewed by 1589 | Submission Open
Keywords: biogeography; conservation; evolution; gymnosperms; phylogeny; systematics; taxonomy
(This special issue belongs to the Section Plant Systematics, Taxonomy, Nomenclature and Classification)
Application and Mechanism of Plant Biostimulants, Biochar and Fertilizer Products
edited by Hanlin Zhang and
submission deadline 31 Aug 2026 | 3 articles | Viewed by 1550 | Submission Open
Keywords: plant bio-stimulants; biochar; fertilizer products; sustainable agriculture; nutrient uptake; crop production; soil health; microbial interactions; stress resilience; precision agriculture; omics technologies
(This special issue belongs to the Section Plant–Soil Interactions)
Agronomic and Environmental Modulation of Plant Secondary Metabolites
edited by
submission deadline 31 Aug 2026 | 2 articles | Viewed by 1397 | Submission Open
Keywords: elicitation; agricultural practices; synthesis; phenotypes
(This special issue belongs to the Section Phytochemistry)
Chemical Composition of Plant Extracts to Understand Their Pharmacological and Toxicological Properties submission deadline 31 Aug 2026 | 1 articles | Viewed by 1379 | Submission Open
Keywords: plant extracts; DNA barcoding; isolation and extraction; structure elucidation; NMR and MS analyses; HPLC-PDA and HPLC-ESIMS quantification; chemometric analysis; molecular networking; metabolomics; dietary supplements; phytomedicines; toxicity; infectious ailments; anti-bacterial; anti-protozoal; chronic diseases; diabetes; cancer; cytotoxicity; anti-inflammatory; anti-nociceptive; sedative; Alzheimer; vasoactive
(This special issue belongs to the Section Phytochemistry)
Plant Responses to Emerging Contaminants and Remediation Strategies
edited by , Zhengquan He, Chao Zhou and Renying Zhuo
submission deadline 31 Aug 2026 | 2 articles | Viewed by 1309 | Submission Open
Keywords: abiotic stress; environmental control; emerging contaminants; heavy metal; detoxification mechanisms; phytoremediation; plant stress responses; microplastics; microorganism-assisted remediation; hormonal regulation; molecular mechanism
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Mechanism of Drought and Salinity Tolerance in Crops, 2nd Edition
edited by Li'na Yin and
submission deadline 31 Aug 2026 | 1 articles | Viewed by 1293 | Submission Open
Keywords: drought; water deficient; water use efficiency; salinity; drought/salinity tolerance; tolerance mechanism
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Geographical Origin and Nutrient Analysis of Plants Using Stable Isotopes and Chemometrics
edited by Chunlin Li, and
submission deadline 31 Aug 2026 | 1 articles | Viewed by 1239 | Submission Open
Keywords: authenticity; geographical origin; stable isotope; nutrient analysis; chemometrics; plant; environmental factors
(This special issue belongs to the Section Plant Nutrition)
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