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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Plant Extracts in Focus: Chemical Characterization, Biological Activity, and Their Significance in Ethnomedicine and Practical Applications submission deadline 20 May 2026 | 4 articles | Viewed by 9416 | Submission Open
Keywords: plant extract; extraction; chemical characterization; bioactive compounds; biological activity; ethnomedicine; natural products; standardization
(This special issue belongs to the Section Phytochemistry)
Plant-Derived Natural Products: Extraction Methods, Chemistry and Bioactivities
edited by and
submission deadline 20 May 2026 | 3 articles | Viewed by 4753 | Submission Open
Keywords: natural products; plant extracts; essential oils; nutraceuticals; chemical analysis; extraction methods; bioactivities; machine learning
(This special issue belongs to the Section Phytochemistry)
Molecular Mechanisms of Crop Stress Response and Photosynthetic Optimization
edited by
submission deadline 20 May 2026 | 2 articles | Viewed by 3122 | Submission Open
Keywords: crop improvement; crop stress response; photosynthetic optimization; abiotic stress signaling; biotic stress resistance; gene regulation; signaling pathways; omic technologies; chloroplast biology; stress memory
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Plant Hormones in Growth, Development, and Regeneration submission deadline 20 May 2026 | 3 articles | Viewed by 2971 | Submission Open
Keywords: plants hormone; growth and development; regeneration; signal transduction
(This special issue belongs to the Section Plant Development and Morphogenesis)
Technologies, Applications and Innovations in Plant Genetics Research
edited by Cristina Barrero Sicilia and
submission deadline 20 May 2026 | 3 articles | Viewed by 2969 | Submission Open
Keywords: plant genetics; genome editing; biotechnology; molecular breeding; high-throughput sequencing; synthetic biology; precision agriculture; functional genomics; bioinformatics
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Plant Physiological and Biochemical Adaptations to Climate Change submission deadline 20 May 2026 | 3 articles | Viewed by 2769 | Submission Open
Keywords: plant adaptation; climate change; abiotic stresses; stress tolerance; ecosystem resilience; plant stress physiology; biochemical mechanisms; molecular adaptations; stress signaling
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Forage and Sustainable Agriculture
edited by Peizhi Yang, Wei Zhang and Qian Li
submission deadline 20 May 2026 | 4 articles | Viewed by 2529 | Submission Open
Keywords: forage crops; forage management; legumes; sustainable agriculture
(This special issue belongs to the Section Crop Physiology and Crop Production)
Genetic and Genomic Strategies for Enhancing Seed Quality and Grain Nutrition in Cereal Crops
edited by and
submission deadline 20 May 2026 | 1 articles | Viewed by 1624 | Submission Open
Keywords: whole grain; nutrition; bioactive components; stress tolerance; high-yielding; cereal crops; genomic selection; breeding strategies
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Genetic Breeding and Biotic/Abiotic Stress Regulation in Citrus
edited by Haijie Ma and
submission deadline 20 May 2026 | 1 articles | Viewed by 984 | Submission Open
Keywords: citrus breeding; stress resistance; genomics; gene editing; disease resistance
(This special issue belongs to the Section Plant Molecular Biology)
The Quantum Dance of Photosynthesis: Current View of the Role of Quantum Effects in the Absorption of Light Energy
edited by Yuxiang Weng and
submission deadline 20 May 2026 | Viewed by 653 | Submission Open
Keywords: quantum coherence; coherent energy transfer; quantum phase synchronization; exciton-vibrational coupling; protein dynamical structure; two-dimensional electronic spectroscopy; quantum design principle; photosynthetic antenna; reaction center
(This special issue belongs to the Section Plant Physiology and Metabolism)
Soil Fertility, Plant Nutrition and Sustainable Agriculture
edited by Javier Hernández-Allica
submission deadline 20 May 2026 | Viewed by 421 | Submission Open
Keywords: plant nutrition; soil; fertility; crop; sustainable agriculture
(This special issue belongs to the Section Plant Nutrition)
Phytochemical Extraction and Electrochemical Innovations in Sustainable Plant Science submission deadline 20 May 2026 | Viewed by 281 | Submission Open
Keywords: phytochemical extraction; electrochemical innovations; sustainable plant science; green chemistry; antioxidant compounds; bioactive profiling; therapeutic applications; electrolysis methods
(This special issue belongs to the Section Phytochemistry)
Plant Science for Food and Nutrition submission deadline 20 May 2026 | Viewed by 223 | Submission Open
Keywords: plant-derived foods; plants extracts; biotechnological; food science
(This special issue belongs to the Section Phytochemistry)
Advances in Soybean Research: From Genetics to Climate Resilience and Sustainable Production
edited by , Yunlong Zhai and Renan Umburanas
submission deadline 25 May 2026 | 5 articles | Viewed by 8778 | Submission Open
Keywords: soybean breeding; soybean cultivars; climate change; heat stress; drought; waterlogging; climate-smart soybean production
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Hormonal and Epigenetic Regulation of Seed Dormancy and Germination: Emerging Insights
edited by
submission deadline 25 May 2026 | Viewed by 311 | Submission Open
Keywords: auxin; ABA; ABI5; brassinosteroids; coleorhiza; crop species; DOG1; endotransglycosylase/hydrolases; ERF50; ethylene; expansion pressure; GATA12; GAs; LAFT genes; mannanases; microtubule assembly; NAC family; RGL2; seed microbiome; seed cuticle
(This special issue belongs to the Section Plant Molecular Biology)
Molecular Biology of Chloroplast: Structure, Function and Development—2nd Edition
edited by and
submission deadline 30 May 2026 | 6 articles | Viewed by 15379 | Submission Open
Keywords: chloroplasts; thylakoid; structure and function; division and development
(This special issue belongs to the Section Plant Molecular Biology)
Plant Tissue Culture and Plant Regeneration—2nd Edition submission deadline 30 May 2026 | 4 articles | Viewed by 7787 | Submission Open
Keywords: plant biotechnology; micropropagation; organogenesis; somatic embryogenesis; temporary immersion system; data-driven model; shoot proliferation; gene editing
(This special issue belongs to the Section Plant Development and Morphogenesis)
Crop Fertilizer Management and Integrated Pathogen Management
edited by Zoia Awan
submission deadline 30 May 2026 | 1 articles | Viewed by 2705 | Submission Open
Keywords: sustainable farming; crop nutrition; biological control; soil microbiome; disease resistance; bio-based fertilizers; precision agriculture and fertilizer optimization; nutrient– pathogen interactions; integrated pathogen management (IPM)
(This special issue belongs to the Section Plant Nutrition)
Berry and Cherry Fruit Crops
edited by
submission deadline 30 May 2026 | 2 articles | Viewed by 1698 | Submission Open
Keywords: berry fruits; cherry; breeding; climate change; growing technology; phenology; production safety; rootstocks; orchard system
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Medicinal and Aromatic Plants: Sustainable Research, Production and Utilization
edited by and Hanen Najjaa
submission deadline 30 May 2026 | 1 articles | Viewed by 1069 | Submission Open
Keywords: medicinal and aromatic plants; bioactive compounds; phytochemistry; biological activities; functional foods; cosmeceuticals; sustainable agriculture; climate change resilience
(This special issue belongs to the Section Phytochemistry)
Analytical Chemistry of Medicinal and Edible Plants submission deadline 30 May 2026 | Viewed by 597 | Submission Open
Keywords: analytical methods; chemometric methods; medicinal/edible plants; functional food; bioactive compounds; nutraceuticals; bioavailability
(This special issue belongs to the Section Phytochemistry)
Genetic Diversity of Phenotypic Traits in Crops
edited by and
submission deadline 30 May 2026 | Viewed by 425 | Submission Open
Keywords: crop phenomics; genetics of phenotypes; image traits; computation agriculture; germplasms diversity
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Drought Stress Adaptation in Bioenergy Crops
edited by and
submission deadline 30 May 2026 | Viewed by 265 | Submission Open
Keywords: energy crops; drought stress; genomics; phenotypic adaptation; GWAS; QTL mapping; physiology
Plant Stress Resilience: From Physiological Perception to Omics-Driven Systems submission deadline 30 May 2026 | Viewed by 249 | Submission Open
Keywords: plant stress resistance; multi-omics; abiotic and biotic stress; stress physiology; crop improvement
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Sustainable Nutrient Management and Soil Quality Optimization in Vegetable Production Systems submission deadline 30 May 2026 | Viewed by 216 | Submission Open
Keywords: sustainable vegetable production systems; sustainable nutrient management; organic amendments and biofertilizers; cover crops and nutrient cycling; microbial interactions
(This special issue belongs to the Section Plant–Soil Interactions)
Molecular Mechanisms Involved in Somatic Embryogenesis and Organogenesis of Plants, Second Edition submission deadline 30 May 2026 | Viewed by 203 | Submission Open
Keywords: plants; somatic embryogenesis; organogenesis; omic technologies; genetic transformation; genome editing; plant growth regulators
(This special issue belongs to the Section Plant Development and Morphogenesis)
Abiotic Stress Responses in Plants—Second Edition
edited by
submission deadline 31 May 2026 | 23 articles | Viewed by 20825 | Submission Open
Keywords: drought tolerance; heat tolerance; flooding tolerance; cold tolerance; soil acidity; iron toxicity
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Primary and Secondary Metabolites in Fruits and Vegetables; Analytical Solutions, Chemical Composition and Bioavailability Evaluation submission deadline 31 May 2026 | 6 articles | Viewed by 16734 | Submission Open
Keywords: phytochemistry; primary and secondary metabolites; fruits and vegetables; analytical techniques; environmental factors; production technology; horticultural crops; sugars; organic acids; polyphenolics; cyanogenic glycosides; glucosinolates; terpenoids; extraction; drying; natural product chemistry; novel processing technologies; flavonoids; phenolic-rich extracts; herbal medicine; disease management; development of innovative products; fruit quality; bioactive compounds; final product; stability of substances; antioxidant properties; health status; resistant cultivars; plant growth responses; phenylpropanoid pathway; enzymes; biotic and abiotic stress; storage; postharvest technology; nutrients; sustainable approach; plant biostimulators; oxidative stress; adaptive mechanisms; plant diseases; elicitors
(This special issue belongs to the Section Phytochemistry)
Biostimulation for Abiotic Stress Tolerance in Plants submission deadline 31 May 2026 | 6 articles | Viewed by 14875 | Submission Open
Keywords: antioxidants; climate change; agricultural sustainability; defense enzymes; agricultural resilience; plant hormones; reactive oxygen species (ROS); stress genes; cell signaling
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Horticultural Plant Physiology and Molecular Biology—2nd Edition
edited by
submission deadline 31 May 2026 | 9 articles | Viewed by 9266 | Submission Open
Keywords: plant molecular biology; plant physiology; environmental response; secondary metabolism; growth and development; signal pathway
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Silicon and Its Physiological Role in Plant Growth and Development
edited by Jonas Pereira de Souza Junior
submission deadline 31 May 2026 | 8 articles | Viewed by 8587 | Submission Open
Keywords: silicon (Si); plant growth; plant development; abiotic stress; biotic stress; nutrient uptake; crop improvement; sustainable agriculture
(This special issue belongs to the Section Plant Development and Morphogenesis)
Strategies for Nutrient Use Efficiency Improvement in Plants—2nd Edition
edited by
submission deadline 31 May 2026 | 7 articles | Viewed by 6507 | Submission Open
Keywords: nutrient use efficiency; fertilizer; varieties; crop system; gene function; physiological and molecular response
(This special issue belongs to the Section Plant Nutrition)
Genetic Diversity and Molecular Marker Development for Cotton Breeding and Crop Improvement
edited by and Yi Zhu
submission deadline 31 May 2026 | 3 articles | Viewed by 6002 | Submission Open
Keywords: upland cotton; genetic diversity; molecular marker; cotton breeding; crop improvement; cotton; disease resistance
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Water and Nutrient Management for Sustainable Crop Production submission deadline 31 May 2026 | 9 articles | Viewed by 5464 | Submission Open
Keywords: irrigation management; fertilization strategies; water– nutrient coupling; soil– plant interactions; water use efficiency; nutrient use efficiency; sustainable crop production
(This special issue belongs to the Section Crop Physiology and Crop Production)
Multifunctionality of Phenolic Compounds in Plants, 2nd Edition submission deadline 31 May 2026 | 2 articles | Viewed by 5236 | Submission Open
Keywords: phenolic compounds; secondary metabolites; hydroxycinnamic acids; phenolic acids; anthocyanins; flavonoids; biotic/abiotic stress; food chemistry; antioxidant activity; antioxidants; food analysis; juice; fruit; chromatography; extraction; plant biology; high-performance liquid chromatography; natural product chemistry; phytochemicals; allelopathy; plant pathology; environmental stressors; production technology
(This special issue belongs to the Section Phytochemistry)
Plant Tissue Culture and Biotechnology: Bridging Fundamental Research and Global Challenges
edited by , , and Xu XuHan
submission deadline 31 May 2026 | 3 articles | Viewed by 5045 | Submission Open
Keywords: plant cell culture; plant tissue culture; transcriptomics; genome/gene editing; cryopreservation; CRISPR; somatic embryogenesis
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Gene Regulation in Flower and Fruit Development
edited by Qing Cheng and Huolin Shen
submission deadline 31 May 2026 | 2 articles | Viewed by 4671 | Submission Open
Keywords: male sterility; flower development; fruit development; hormone regulation; gene regulation; gene functional validation; molecular mechanism
(This special issue belongs to the Section Plant Molecular Biology)
Secondary Metabolite Biosynthesis in Plants
edited by and Rufeng Wang
submission deadline 31 May 2026 | 3 articles | Viewed by 4432 | Submission Open
Keywords: plants; biosynthetic pathway; molecular regulatory mechanisms; gene functional verification; transcription factor; high-throughput sequencing; metabolic engineering; secondary metabolites; synthetic biology
(This special issue belongs to the Section Phytochemistry)
Seed Enhancement Strategies for Resilient and Sustainable Crop Production submission deadline 31 May 2026 | 2 articles | Viewed by 4225 | Submission Open
Keywords: priming; revitalisation; invigoration; plasma; nanoparticles; irradiation; magnetic field; electropriming; hydropriming; osmopriming; hormonal priming; biopriming; coatings; biological treatments
(This special issue belongs to the Section Crop Physiology and Crop Production)
Physiological and Biochemical Responses of Plants to Heavy Metal Toxicity
edited by and
submission deadline 31 May 2026 | 4 articles | Viewed by 4103 | Submission Open
Keywords: heavy metal stress; phytoremediation; oxidative stress; antioxidant defense; phytohormones and signaling; mineral homeostasis; seed priming; epigenetic regulation; plant– microbe interactions; omics approaches
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Silicon in Sustainable Agriculture: Facing Abiotic and Biotic Stress in Crops
edited by Fabrício Ávila Rodrigues, and Mônica Sartori Camargo
submission deadline 31 May 2026 | 3 articles | Viewed by 3809 | Submission Open
Keywords: plant nutrition; induced resistance; resilient crops; plant diseases; pests; photosynthesis
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Role of Beneficial Rhizosphere Microbes on Mineral Acquisition in Crops
edited by
submission deadline 31 May 2026 | 2 articles | Viewed by 3785 | Submission Open
Keywords: nutrient deficiency; crops; soil; response; microbial consortia; nutrient acquisition; hormones
(This special issue belongs to the Section Plant Nutrition)
Integrated Quality Regulation in Horticultural Crops
edited by and
submission deadline 31 May 2026 | 2 articles | Viewed by 3507 | Submission Open
Keywords: horticultural crop quality; postharvest longevity; nutritional value; flavor profiles; visual appeal; environmental control; nutrient management; precision irrigation; gene expression networks; phytohormone signaling; epigenetic modifications; abiotic stress; biotic stress
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Advances in Phytoremediation of Contaminated Environments
edited by Lin Guo and Teresa J. Cutright
submission deadline 31 May 2026 | 2 articles | Viewed by 3421 | Submission Open
Keywords: phytoremediation; environment; efficiency; byproducts
(This special issue belongs to the Section Plant Physiology and Metabolism)
Quality Improvement of Fruit Trees: Integrating Omics and Cultivation Techniques submission deadline 31 May 2026 | 3 articles | Viewed by 3159 | Submission Open
Keywords: fruit tree; cultivation technique and methods; fruit; quality; molecular mechanism; omics
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Heavy Metal Contamination in Plants and Soil
edited by and Liqiang Cui
submission deadline 31 May 2026 | 3 articles | Viewed by 2922 | Submission Open
Keywords: heavy metal toxicity; phytoremediation; soil contamination; metal transporters; oxidative stress; hyperaccumulators; omics approaches; rhizosphere microbiome; sustainable agriculture; food security
(This special issue belongs to the Section Plant–Soil Interactions)
Plant Specialized Metabolites submission deadline 31 May 2026 | 1 articles | Viewed by 2429 | Submission Open
Keywords: bioactive compounds; natural products; plant cell cultures; secondary metabolites; specialized metabolites
(This special issue belongs to the Section Phytochemistry)
Rice Physiology, Genetics and Breeding
edited by
submission deadline 31 May 2026 | 2 articles | Viewed by 1879 | Submission Open
(This special issue belongs to the Section Crop Physiology and Crop Production)
Bioactive Phytochemicals for Blood Glucose Regulation
edited by , and Roberto Arreguín Espinosa de los Monteros
submission deadline 31 May 2026 | 2 articles | Viewed by 1819 | Submission Open
Keywords: diabetes; medicinal plants; natural product chemistry; phytochemicals; traditional medicine; ethnopharmacology; natural product drug discovery; compound isolation; structure elucidation
(This special issue belongs to the Section Phytochemistry)
Biological Activities and Chemical Constituents of Plant-Derived Natural Products and Their Application submission deadline 31 May 2026 | 1 articles | Viewed by 1785 | Submission Open
Keywords: plant-derived natural products; bioactive compounds; phytochemistry; biological activity; medicinal plants; pharmacological evaluation; ethnopharmacology; natural therapeutics
(This special issue belongs to the Section Phytochemistry)
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