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 Essential Oil with Biological Activity III submission deadline 30 Nov 2025 | 7 articles | Viewed by 13986 | Submission Open
Keywords: essential oils; antimicrobial activity; cytotoxicity; phytotoxicity; antioxidant; phytopathogens
(This special issue belongs to the Section Phytochemistry)
Advances in Biostimulant Use on Horticultural Crops submission deadline 30 Nov 2025 | 6 articles | Viewed by 8825 | Submission Open
Keywords: antioxidants; biostimulants; fruit production; hormones; horticulture; plant growth regulators; vegetable production
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Advanced Research on Rhizosphere Microorganisms: Plant–Microbial Interactions and Sustainable Agriculture submission deadline 30 Nov 2025 | 10 articles | Viewed by 8800 | Submission Open
Keywords: algae; arbuscular mycorrhizal fungi; Asteraceae; mineral nutrition; nematodes; nitrogen deposition; plant growth-promoting rhizobacteria; rhizobacteria; root exudates; secondary metabolites; signaling; soil bacterial community; soil microorganisms
(This special issue belongs to the Section Plant–Soil Interactions)
Physiological Response and Molecular Mechanisms of Plants to Heavy Metal/Loid Toxicity
edited by , and Aamir Hamid Khan
submission deadline 30 Nov 2025 | 7 articles | Viewed by 8559 | Submission Open
Keywords: phytoremediation; redox homeostasis; plant– environment interaction; metal tolerance index; metal ion uptake; phytochelatins
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Plant-Derived Natural Products: Development and Utilization
edited by Suzana Branković, and
submission deadline 30 Nov 2025 | 5 articles | Viewed by 6387 | Submission Open
Keywords: plant extracts; essential oil; nutraceuticals; natural products; herbal medicine; phytotherapy; phytochemistry; drug development
(This special issue belongs to the Section Phytochemistry)
Toxicity and Anticancer Activities of Natural Products from Plants
edited by Carlos Gamarra-Luques
submission deadline 30 Nov 2025 | 5 articles | Viewed by 6111 | Submission Open
Keywords: medicinal plants; secondary metabolites; plant extracts; botanical compounds; herbal compounds; biopharmaceuticals cancer; metastasis cytotoxicity; animal toxicity
(This special issue belongs to the Section Phytochemistry)
Chemistry, Biology and Health Aspects of Plants of the Coffea Genus
edited by
submission deadline 30 Nov 2025 | 3 articles | Viewed by 4761 | Submission Open
Keywords: plant chemistry; natural products; antioxidants; secondary metabolites; chromatography; spectroscopy; mass spectrometry; extraction; biological activity; agronomic practices; human health
(This special issue belongs to the Section Phytochemistry)
Plant Fruit Development and Abiotic Stress
edited by Guoming Wang and Tao Wang
submission deadline 30 Nov 2025 | 5 articles | Viewed by 4349 | Submission Open
Keywords: fruit development; abiotic stress; physiological mechanisms; molecular mechanisms; multi-omics analysis
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Maize Cultivation and Improvement submission deadline 30 Nov 2025 | 3 articles | Viewed by 3779 | Submission Open
Keywords: genetics; phenotyping; artificial intelligence; omics technologies; breeding; genomics; transcriptomic; biotechnology; Corn cultivation techniques; Maize farming practices; Hybrid corn varieties; Genetically modified corn; Corn yield optimization; Sustainable corn production; Pest management; Corn disease resistance; Soil management; Irrigation practices; Climate impact on corn growth; Fertilization strategies; Crop rotation with corn; Corn harvesting methods; Post-harvest corn processing
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Phosphorus and pH Management in Soil–Plant Systems
edited by
submission deadline 30 Nov 2025 | 2 articles | Viewed by 3351 | Submission Open
Keywords: soil P; soil pH; management; fertilizer; arable crops; grassland; soil/plant interactions
(This special issue belongs to the Section Plant–Soil Interactions)
Applications of Plant Tissue Culture for Crop Improvement and Biodiversity Conservation submission deadline 30 Nov 2025 | 1 articles | Viewed by 2209 | Submission Open
Keywords: plant tissue culture; crop improvement; biodiversity conservation; somatic embryogenesis; micropropagation; in vitro mutagenesis; genetic transformation
(This special issue belongs to the Section Plant Cell Biology)
Nitrogen and Phosphorus Transport and Signaling in Plants
edited by , Leon V. Kochian, and Javier Mora-Macias
submission deadline 30 Nov 2025 | 2 articles | Viewed by 1912 | Submission Open
Keywords: nitrogen/phosphorus uptake mechanisms; nitrogen/phosphorus signaling pathways; nitrogen/phosphorus transporters (PHT); nitrogen/phosphorus transport and assimilation; nitrogen/phosphorus starvation response; nitrogen/phosphorus use efficiency (NUE); root architecture modulation by nitrogen/phosphorus; nitrogen/phosphorus homeostasis in plants; nitrogen/phosphorus sensing in roots; nitrogen fixation; soil microbiome; plant nutrient signaling networks (nitrogen/phosphorus); vascular-mediated N and P signaling
(This special issue belongs to the Section Plant Nutrition)
Floriculture and Landscape Architecture—2nd Edition
edited by
submission deadline 30 Nov 2025 | 1 articles | Viewed by 1779 | 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)
Interaction Between Flowers and Pollinators
edited by Stefano Benvenuti
submission deadline 30 Nov 2025 | 1 articles | Viewed by 1636 | Submission Open
Keywords: insect pollination; pollinator ecosystem service; biodiversity conservation of threatened plants; plant– pollinator mutualism when subjected to climate change; co-evolution of specialized plant– pollinator interactions; wildflower landscape sustainability
(This special issue belongs to the Section Plant Ecology)
Physiological and Molecular Mechanisms of Plant Tolerance to Environmental Stresses submission deadline 30 Nov 2025 | 2 articles | Viewed by 1634 | Submission Open
Keywords: salinity; sodicity; drought; alkaline stress; heat; heavy metals; plant stress signaling and regulation; stress sensing; adaptation to the different stress environments
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Plants for Biodiversity and Sustainable Cities
edited by and Javier A. Figueroa
submission deadline 30 Nov 2025 | 1 articles | Viewed by 1325 | Submission Open
Keywords: greenspace; ecosystem services; nature-based solutions; plant cover; plant diversity; plant– animal interactions; urban biodiversity; urban ecology; urban sustainability; wildlife
(This special issue belongs to the Section Plant Ecology)
The Trade-Offs Between Growth and Development and Stress in Plants—2nd Edition submission deadline 30 Nov 2025 | 3 articles | Viewed by 1280 | Submission Open
Keywords: biotic and abiotic stresses; epigenetic modifications; stress tolerance; growth and development; stress signaling; molecular mechanism
(This special issue belongs to the Section Plant Physiology and Metabolism)
Identification of Resistance of Maize Germplasm Resources to Disease
edited by Canxing Duan and
submission deadline 30 Nov 2025 | 2 articles | Viewed by 1216 | 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)
Management, Development, and Breeding of Coffea sp. Crop submission deadline 30 Nov 2025 | 1 articles | Viewed by 1155 | Submission Open
Keywords: Coffea sp.; coffee breeding; physiology of stress; coffee production; post-harvest processing; coffee growth and development; crop management
(This special issue belongs to the Section Crop Physiology and Crop Production)
Solanaceae Plants Genetics submission deadline 30 Nov 2025 | 1 articles | Viewed by 906 | Submission Open
Keywords: breeding; eggplant; genetic resources; genomics; petunia; potato; tobacco; tomato
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Role of Nitrogen in Plant Growth and Production
edited by
submission deadline 30 Nov 2025 | 1 articles | Viewed by 867 | Submission Open
Keywords: nitrogen; growth; photosynthesis; physiology; nitrogen uptake; nitrogen use efficiency; N remobilization; production
Plants 2025—from Seeds to Food Security submission deadline 30 Nov 2025 | Viewed by 773 | Submission Open
Keywords: climate change; abiotic stress; biotic stress; breeding; plant nutrition; plant-microbe interactions; plant molecular biology; plant health
Genetic Approaches to Enhancing Disease Resistance in Crops
edited by Ruth A. Heinz and
submission deadline 30 Nov 2025 | 1 articles | Viewed by 758 | Submission Open
Keywords: genetic approaches; GWAS; QTL mapping; disease resistance; crop breeding; molecular biology; genome editing; CRISPR-Cas9; resistance genes; marker-assisted selection
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Research on Nutritional and Bioactive Compounds from Edible Fruits
edited by
submission deadline 30 Nov 2025 | 1 articles | Viewed by 698 | Submission Open
Keywords: biosynthesis; green technologies; edible fruits; nutritional quality; bioactive compounds; chemical constituents; natural compounds; profiling; extraction; isolation; analysis; fingerprinting; health benefits
(This special issue belongs to the Section Phytochemistry)
Emerging Extraction Techniques for Bioactive Compounds Derived from Plant Resources submission deadline 30 Nov 2025 | 1 articles | Viewed by 679 | Submission Open
Keywords: bioactive compounds; emerging extraction techniques; natural deep eutectic solvents; high-pressure processes; functional foods
(This special issue belongs to the Section Phytochemistry)
Silicon and Its Physiological Role in Plant Growth and Development
edited by Jonas Pereira de Souza Junior
submission deadline 30 Nov 2025 | 1 articles | Viewed by 640 | 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)
Responses of Plants and Plant Communities to Environmental Changes in Mountain Areas—2nd Edition
edited by and Annamaria Giorgi
submission deadline 30 Nov 2025 | 1 articles | Viewed by 587 | Submission Open
Keywords: plant ecology; adaptation traits; morpho-ecological plasticity; plant succession; flora and vegetation changes; plant translocation; plant– environment interactions; phytosociology; species distribution models; invasive alien species; mountain agro-ecosystems
(This special issue belongs to the Section Plant Ecology)
Algal Growth and Biochemical Responses to Environmental Stress
edited by José Bonomi Barufi and Nelso Navarro
submission deadline 30 Nov 2025 | 1 articles | Viewed by 523 | Submission Open
Keywords: algal growth; biochemical responses; environmental stress; secondary metabolites; photobiology; aquatic photosynthesis; carbon fixation; photochemical reactions
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Bio-Active Compounds in Horticultural Plants—2nd Edition
edited by
submission deadline 30 Nov 2025 | 1 articles | Viewed by 473 | Submission Open
Keywords: isolation and analysis of compounds; herbal and plant extracts; quality control; functional foods; herbal drugs; profiling; standardized processing; characteristic compounds; bioactive compounds; metabolites; phytochemicals; metabolomics
(This special issue belongs to the Section Horticultural Science and Ornamental Plants)
Climate Change and Invasive Plants submission deadline 30 Nov 2025 | 1 articles | Viewed by 435 | Submission Open
Keywords: climate change; plant invasion physiology; elevated and/or low temperature; salinity stress; water excess or deficiency; excess and/or lack of light; oxidative stress; elevated concentrations of atmospheric CO2; plant metabolites; modeling approaches for plant invasiveness and distribution
(This special issue belongs to the Section Plant Ecology)
Advances in Plant Morphogenesis: Mechanisms, Development, and Applications
edited by
submission deadline 30 Nov 2025 | Viewed by 327 | Submission Open
Keywords: morphogenesis; embryogenesis; leaf development; stem development; root development; anatomy; gene expression; hormonal signaling; cytokinins; auxin; gibberellins; environment; agricultural crops; totipotency
(This special issue belongs to the Section Plant Development and Morphogenesis)
Plant Volatiles as Multifunctional Mediators: Bridging the Lab-Field Gap in Sustainable Pest Management
edited by , and
submission deadline 30 Nov 2025 | Viewed by 281 | Submission Open
Keywords: biotic stress; plant-insect communication; plant-microorganism communication; plant-plant communication; odor diversity; plant volatiles; essential oils; olfactory perception; biosynthesis; kairomone; field trials
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Microbial Symbionts in Plant–Insect Interactions
edited by
submission deadline 30 Nov 2025 | Viewed by 252 | Submission Open
Keywords: microbial symbiosis; plant– insect interaction; tripartite mutualism; microbiome; symbiont-mediated plant defense
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Tree Physiology and Forest Dynamics Using Remote Sensing Technology
edited by Jingjing Zhou
submission deadline 30 Nov 2025 | Viewed by 236 | Submission Open
Keywords: forest dynamics; carbon; remote sensing; climate change
(This special issue belongs to the Section Plant Physiology and Metabolism)
Effects of Water Stress and Climate Warming on Crop Growth, Physiology and Yield
edited by
submission deadline 30 Nov 2025 | Viewed by 229 | Submission Open
Keywords: water stress; drought; high temperature; global warming; plant growth; plant physiology; yield; field crops; fruit trees; horticultural vegetables
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Crop Genome Sequencing and Analysis submission deadline 30 Nov 2025 | Viewed by 183 | Submission Open
Keywords: crop breeding; genome sequencing; resequencing; genome-wide analysis; high-throughput markers
(This special issue belongs to the Section Plant Genetics, Genomics and Biotechnology)
Molecular, Biochemical and Developmental Adaptations of Plants Under Abiotic Stress submission deadline 30 Nov 2025 | Viewed by 158 | Submission Open
Keywords: abiotic stress; salinity; drought; temperature stress; heavy metals; plant tolerance; plant acclimatization; plant adaptation; molecular mechanisms; biochemical processes
(This special issue belongs to the Section Plant Response to Abiotic Stress and Climate Change)
Quality Evaluation and Sensory Assessment of Plant-Derived Foods
edited by , Natália Soares Janzantti and Yara Paula Nishiyama-Hortense
submission deadline 30 Nov 2025 | Viewed by 124 | Submission Open
Keywords: sensory evaluation; food quality; plant-based foods; bioactive compounds; food innovation
(This special issue belongs to the Section Phytochemistry)
Artificial Intelligence in Seed Quality Assessments
edited by and Keling Tu
submission deadline 30 Nov 2025 | Viewed by 122 | Submission Open
Keywords: artificial intelligence (AI); seed quality; non-destructive detection; machine learning; predictive modeling; seed phenotyping; precision agriculture; sustainable farming; decision support systems
(This special issue belongs to the Section Plant Modeling)
Molecular Mechanisms of Legume–Rhizobium Symbiosis submission deadline 30 Nov 2025 | Viewed by 117 | Submission Open
Keywords: legume– rhizobium interaction; nodule organogenesis; symbiotic nitrogen fixation; signalling pathways; nodule number control; symbiosis maintenance
(This special issue belongs to the Section Plant–Soil Interactions)
Advanced Research on Maize Ecophysiology
edited by and
submission deadline 30 Nov 2025 | Viewed by 79 | Submission Open
Keywords: maize; ecophysiology; yield formation; environment; growth and development
(This special issue belongs to the Section Crop Physiology and Crop Production)
Phytochemical Compounds and Antioxidant Properties of Plants
edited by
submission deadline 30 Nov 2025 | Viewed by 78 | Submission Open
Keywords: phytochemical compounds; antioxidant activity; oxidative stress; health benefits; chronic disease management; analytical techniques; plant metabolomics; medicinal plants; functional foods; food preservation; polyphenols; essential oils; pharmaceutical applications; cosmetics; anti-aging; skincare
(This special issue belongs to the Section Phytochemistry)
Physiological Aspects of Plant Response to Pathogens and Abiotic Stress—3rd Edition submission deadline 30 Nov 2025 | Viewed by 70 | Submission Open
Keywords: biotic and abiotic stresses; plant physiology; plant disease; photosynthesis; primary and secondary metabolites; plant hormones; plant pathogens
(This special issue belongs to the Section Plant Physiology and Metabolism)
The Effects of Stresses and Disturbances on Forest Trees: Ecosystem and Physiological Responses submission deadline 5 Dec 2025 | 1 articles | Viewed by 396 | Submission Open
Keywords: photosynthetic response; water use; nutritional balance; tree vitality and productivity
(This special issue belongs to the Section Plant Ecology)
Nanotechnology in Crop Physiology and Sustainable Agriculture submission deadline 5 Dec 2025 | Viewed by 91 | Submission Open
Keywords: nanotechnology in agriculture; nano-fertilizers; nanoparticles; microelements; macroelements; sustainable agriculture; plant physiology; photosynthesis optimization; controlled nutrient release; yield enhancement; plant stress resistance; targeted plant protection; nano-sensors; bioorganic fertilizers; nutrient efficiency; nanoarchitectures in soil; growth stimulants; nano-emulsions; nano-engineering; nanomaterials
(This special issue belongs to the Section Crop Physiology and Crop Production)
Biological Control of Agricultural and Forestry Plant Diseases
edited by Ben Fan and Jia-Jin Tan
submission deadline 9 Dec 2025 | 1 articles | Viewed by 1432 | Submission Open
Keywords: biological control; plant beneficial rhizobacteria; Bacillus velezensis; Bacillus subtilis; plant probiotics; forest pathology; plant nematology
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
New Insights in the Research of Bioactive Compounds from Plant Origin with Nutraceutical and Pharmaceutical Potential, 3rd Edition submission deadline 15 Dec 2025 | 2 articles | Viewed by 7991 | Submission Open
Keywords: bioactive compounds; extraction; isolation; and structural characterization; herbal preparations and natural medicines; benefits; analytical strategies for bioactive compound identification and quantification; in vivo and in vitro bioactivity of botanicals
(This special issue belongs to the Section Phytochemistry)
Integrated Pest Management—from Chemicals to Green Management
edited by , and Yaobin Lu
submission deadline 15 Dec 2025 | 7 articles | Viewed by 7980 | Submission Open
Keywords: integrated pest management; the development of insecticide resistance; resistance mechanisms; ecotoxicology; sublethal or hormetic effects; molecular toxicology; transgenerational sublethal effects; genetic pest management; non-target effects of insecticides; biological control; RNAi-mediated insect pest control; green management
(This special issue belongs to the Section Plant Protection and Biotic Interactions)
Mechanisms of Plant Defense Against Abiotic Stresses
edited by , , Guohua Ding and
submission deadline 15 Dec 2025 | 5 articles | Viewed by 5274 | Submission Open
Keywords: abiotic stresses; including extreme temperatures; drought; salinity; submergence; heavy metals; and others; gene regulation; metabolism; plant physiology; plant signaling
(This special issue belongs to the Section Plant Molecular Biology)
Insights and Regulation of Plant Growth and Metabolism submission deadline 15 Dec 2025 | 2 articles | Viewed by 1824 | Submission Open
Keywords: plant growth; specialized metabolism; physiological response; biosynthesis pathway; gene regulation
(This special issue belongs to the Section Plant Physiology and Metabolism)
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