New Phytologist is an international journal publishing outstanding original research in plant science and its applications. Research falls into five sections: Physiology & Development, Environment, Interaction, Evolution, and Transformative Plant Biotechnology. Topics covered range from intracellular processes through to global environmental change. New Phytologist is owned by the New Phytologist Foundation, a non-profit organization dedicated to the promotion of plant science.

Highlights from New Phytologist

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Ion flux and control of the electrochemical potential across membranes is a master controller of plant function.

Light-activated channelrhodopsins: a revolutionary toolkit for the remote control of plant signalling

Read the Read the Tansley insight by Rainer Hedrich and Matthew Gilliham.

Vanessa Rubio with a Ceiba pentandra tree, Amacayacu National Natural Park, Amazonia, Colombia.

'I am motivated by the idea of people from around the world coming together to create collaborations.'

In Profile: Vanessa E. Rubio

Mechanisms for sink activity at the organismal scale are overlapping but distinct from those regulating ecosystem-scale sink activity.

Source vs sink limitations on tree growth: from physiological mechanisms to evolutionary constraints and terrestrial carbon cycle implications

Read the Tansley review by Anna T. Trugman and Leander D.L. Anderegg.

Enhancement of canopy CO2 assimilation rates in sugarcane from a 20% increase in Rubisco.

Increasing Rubisco as a simple means to enhance photosynthesis and productivity now without lowering nitrogen use efficiency

Read the Tansley review by Coralie E. Salesse-Smith, Yu Wang, and Stephen P. Long.

New approaches for ex situ and in situ single-cell mass spectrometry (MS)-based proteomics and metabolomics are being developed for plant biology.

The promising role of proteomes and metabolomes in defining the single-cell landscapes of plants

Read the Viewpoint by Christopher R. Anderton and R. Glen Uhrig

Browse Articles

Open access

The aerial epidermis is a major site of quinolizidine alkaloid biosynthesis in narrow‐leafed lupin

Karen Michiko Frick, Marcus Daniel Brandbjerg Bohn Lorensen, Nikola Micic, Eddi Esteban, Asher Pasha, Alexander Schulz, Nicholas James Provart, Hussam Hassan Nour-Eldin, Nanna Bjarnholt, Christian Janfelt, Fernando Geu-Flores, 
  •  14 January 2025

MEDIATOR15 destabilizes DELLA protein to promote gibberellin-mediated plant development

Naohiko Ohama, Teck Lim Moo, KwiMi Chung, Nobutaka Mitsuda, Kulaporn Boonyaves, Daisuke Urano, Nam-Hai Chua, 
  •  14 January 2025
free access

From division to ‘divergence’: to understand wood growth across timescales, we need to (learn to) manipulate it

Valentina Buttò, Drew M. P. Peltier, Tim Rademacher, 
  •  12 January 2025
Open access

A test of the Grant–Stebbins pollinator‐shift model of floral evolution

Matthew Moir, Hannah Butler, Craig Peter, Tony Dold, Ethan Newman, 
  •  10 January 2025
Open access

Flexible or fortified? How lichens balance defence strategies across climatic harshness gradients

Inger K. de Jonge, Peter Convey, Ingeborg J. Klarenberg, Johannes H. C. Cornelissen, Stef Bokhorst, 
  •  10 January 2025
Open access

Elevated CO2 alters soybean physiology and defense responses, and has disparate effects on susceptibility to diverse microbial pathogens

Melissa Bredow, Ekkachai Khwanbua, Aline Sartor Chicowski, Yunhui Qi, Matthew W. Breitzman, Katerina L. Holan, Peng Liu, Michelle A. Graham, Steven A. Whitham, 
  •  9 January 2025

Tip‐to‐base bark cross‐sectional areas contribute to understanding the drivers of carbon allocation to bark and the functional roles of bark tissues

Karen Vázquez-Segovia, Mark E. Olson, Julio Campo, Guillermo Ángeles, Cristina Martínez-Garza, Susanne Vetter, Julieta A. Rosell, 
  •  9 January 2025
Open access

The evolutionary history evident in grass pollen morphology

Surangi W. Punyasena, 
  •  9 January 2025
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A 2OGD multi‐gene cluster encompasses functional and tissue specificity that direct furanocoumarin and pyranocoumarin biosynthesis in citrus

Livnat Goldenberg, Sandip Annasaheb Ghuge, Adi Doron-Faigenboim, Mira Carmeli-Weissberg, Felix Shaya, Ada Rozen, Yardena Dahan, Elena Plesser, Gilor Kelly, Yossi Yaniv, Tal Arad, Ron Ophir, Amir Sherman, Nir Carmi, Yoram Eyal, 
  •  8 January 2025

Effect of temperature on circadian clock functioning of trees in the context of global warming

Maximiliano Estravis-Barcala, Sofía Gaischuk, Marina Gonzalez-Polo, Alejandro Martinez-Meier, Rodrigo A. Gutiérrez, Marcelo J. Yanovsky, Nicolás Bellora, María Verónica Arana, 
  •  8 January 2025
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Articles with the most citations published in the Last 2 Years according to CrossRef. The citation counts listed reflect the total number of all citations to date.

free access

The mycorrhizal symbiosis: research frontiers in genomics, ecology, and agricultural application

Francis M. Martin, Marcel G. A. van der Heijden, 
Open access

Soil organic matter dynamics mediated by arbuscular mycorrhizal fungi – an updated conceptual framework

Songlin Wu, Wei Fu, Matthias C. Rillig, Baodong Chen, Yong-Guan Zhu, Longbin Huang, 
free access

Beyond knockouts: fine-tuning regulation of gene expression in plants with CRISPR-Cas-based promoter editing

Xu Tang, Yong Zhang, 
Open access

Regulation of Rubisco activity in crops

Joana Amaral, Ana K. M. Lobo, Elizabete Carmo-Silva, 
free access

MOTHER‐OF‐FT‐AND‐TFL1 regulates the seed oil and protein content in soybean

Zhandong Cai, Peiqi Xian, Yanbo Cheng, Yiwang Zhong, Yuan Yang, Qianghua Zhou, Tengxiang Lian, Qibin Ma, Hai Nian, Liangfa Ge, 
More articles

The most read articles published in the Last 2 Years

Open access

Extinction risk predictions for the world's flowering plants to support their conservation

Steven P. Bachman, Matilda J. M. Brown, Tarciso C. C. Leão, Eimear Nic Lughadha, Barnaby E. Walker, 
free access

The mycorrhizal symbiosis: research frontiers in genomics, ecology, and agricultural application

Francis M. Martin, Marcel G. A. van der Heijden, 
Open access

The origin and speciation of orchids

Oscar A. Pérez-Escobar, Diego Bogarín, Natalia A. S. Przelomska, James D. Ackerman, Juan A. Balbuena, Sidonie Bellot, Roland P. Bühlmann, Betsaida Cabrera, Jose Aguilar Cano, Martha Charitonidou, Guillaume Chomicki, Mark A. Clements, Phillip Cribb, Melania Fernández, Nicola S. Flanagan, Barbara Gravendeel, Eric Hágsater, John M. Halley, Ai-Qun Hu, Carlos Jaramillo, Anna Victoria Mauad, Olivier Maurin, Robert Müntz, Ilia J. Leitch, Lan Li, Raquel Negrão, Lizbeth Oses, Charlotte Phillips, Milton Rincon, Gerardo A. Salazar, Lalita Simpson, Eric Smidt, Rodolfo Solano-Gomez, Edicson Parra-Sánchez, Raymond L. Tremblay, Cassio van den Berg, Boris Stefan Villanueva Tamayo, Alejandro Zuluaga, Alexandre R. Zuntini, Mark W. Chase, Michael F. Fay, Fabien L. Condamine, Felix Forest, Katharina Nargar, Susanne S. Renner, William J. Baker, Alexandre Antonelli, 
Open access

Plant diversity darkspots for global collection priorities

Ian Ondo, Kiran L. Dhanjal-Adams, Samuel Pironon, Daniele Silvestro, Matheus Colli-Silva, Victor Deklerck, Olwen M. Grace, Alexandre K. Monro, Nicky Nicolson, Barnaby Walker, Alexandre Antonelli, 
Open access

Ongoing convergent evolution of a selfing syndrome threatens plant–pollinator interactions

Samson Acoca-Pidolle, Perrine Gauthier, Louis Devresse, Antoine Deverge Merdrignac, Virginie Pons, Pierre-Olivier Cheptou, 
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