Peer review is the cornerstone of the mission of ASHS journals—to advance the science of horticulture by publishing accurate, clear, reproducible research. Reviewers are the unsung heroes of that process.

To that end, we wish to express sincere appreciation to the scientists who have generously contributed their valuable time and expertise to assist both authors and editors in maintaining the high quality of the HortScience.

The individuals listed below have provided reviews for one or more manuscripts during the past publication year. Their names are published here in recognition of their valuable contributions to ASHS and horticultural science. Every effort has been made to compile an accurate list from the records kept by the Society; any omissions are inadvertent.

Mostafa Aalifar

Pervais A. Abbasi

Lord Abbey

A.M.R Abdel-Mawgoud

Eslam M. Abdel-Salam

Hisashi Abe

Jeffrey Adelberg

Judith Adhiambo

Pablo Octavio Aguilar

Hesham A. Ahemd

Yosef Al Shoffe

Ahmed M.W. Al-mayahi

Rashid Al-Yahyai

Ute Albrecht

Lisa Alexander

Travis Robert Alexander

Asif Ali

Mohamed Alsalem

James E. Altland

K.G. Amarasekare

Achour Amiri

Sandra Anagnostakis

Peter C. Andersen

Neil O. Anderson

Kendra Armstrong

Kari Arnold

Michael A. Arnold

Matt Arrington

Steven Arthurs

Kazem Arzani

Behnam Asgari Lajayer

Thiago Assis Nogueira

Albert Ayeni

Saad B. Javed

R. Baczek-Kwinta

James Baird

Kenneth Banks

Derek W. Barchenger

T. Casey Barickman

Kalyan Barman

Jim Barrett

Duane Bartholomew

Susan Barton

Nina Bassuk

Ozgur Batuman

William Bauerle

Amanda Bayer

Meltem Bayraktar

Randolph M. Beaudry

Leslie Beck

Bridget K. Behe

Jericó Jabín Bello-Bello

F.Z. Bentebba

Brad Bergefurd

Nirit Bernstein

V. Berriel

Margherita Beruto

Ximena Besoain

Raju Lal Bhardwaj

Krishna Bhattarai

Guihong Bi

Cale Bigelow

Thomas Björkman

Victor Blanco

Sylvia Blankenship

Eugene K. Blythe

Carlos E Bográn

Mark Bolda

Helen Boldingh

Jenny Bolivar-Medina

Bhaskar Bondada

Bob H. Bors

Susana Boso Alonso

Carlos Bouzo

Nathan Shawn Boyd

Terry Bradshaw

Milka Brdar-Jokanović

Jeffrey K. Brecht

Greg K. Breeden

Marian Brestic

Gregory Browne

Steven B. Broyles

Sébastien Bruisson

David R. Bryla

Géza Bujdosó

Natalie Bumgarner

Gianluca Burchi

Stephanie Burnett

Daniel R. Bush

David H. Byrne

José M. Cámara-Zapata

Ranko Cabilovski

Xiao-Dong Cai

Oluwafemi J. Caleb

Ben L. Campbell

Julie H. Campbell

Ying Cao

Guilherme Capristo-Silva

Maria Julia Carbone

Corina Carranca

Gilda Carrasco Silva

William S. Castle

Suriyan Cha-um

Chun Yen Chang

Hsueh-Yuan Chang

Po-Ju Chang

Jose X. Chaparro

Matthew Chappell

Gary Chastagner

Sushila Chaudhari

Dario J. Chavez

Changbin Chen

Chiliang Chen

Chunxian Chen

F.C. Chen

Feifan Chen

Ji Ren Chen

Jianjun Chen

Kaili Chen

Yen-Ming Chen

Zhenbang Chen

Lailiang Cheng

Hemraj Chhipa

Cheol Choi

Juang (JC) Chong

Mary Christey

Elizabeth Cieniewicz

Matthew D. Clark

Doug Collins

Jed Colquhoun

Elina Dimitrova Coneva

Kassie N. Conner

Patrick John Conner

Ryan N. Contreras

Timothy W. Coolong

Viviane Cordovez

Luca Corelli Grappadelli

Justine Cox

James Hill Craddock

Joshua Ken Craver

Kevin M. Crosby

Esmeralda Judith Cruz-Gutierrez

Christopher John Currey

Matthew A. Cutulle

Juan Carlos Díaz-Pérez

Grażyna B. Dąbrowska

Piotr Dąbrowski

Leonardo d’Antonino

Pedro Luís da Costa Aguiar Alves

Claudia Silva da Costa Ribeiro

Carlos Antonio da Silva Junior

Wenhao Dai

Adam Dale

Jaret C. Daniels

Douglas Darnowski

Anastasios I. Darras

Lawrence Datnoff

Margery Daughtrey

Oleg Daugovish

Andrew David

Angela R. Davis

Ugo De Corato

Sergio de Freitas

Samir C. Debnath

Angelos Deltsidis

Jasper den Besten

Yanming Deng

Zhanao Deng

Sandra Dennien

Lisa Wasko DeVetter

Megan M Dewdney

Sadanand Dhekney

Francesco Di Gioia

Federico Dicenta

Becky Dickenson

G. Diriba Shiferaw

Desire Djidonou

John M Dole

Jaroslav Dolezel

Daniel J. Donahue

Hongzu Dong

Doug Doohan

Michael Dosmann

Junling Dou

Maurice Dow

Zakheleni Dube

Kasten Dumroese

Bruce Dunn

Aziz Ebrahimi

Max Edgley

Behzad Edrisi

Mark Ehlenfeldt

Erland Ejder

Mohamed Elboray

Matthew T. Elmore

Keita Endoh

Soo Hyung Eo

Javad Erfani-Moghadam

Matthew A. Escobar

Walter Esfrain Pereira

Brianna L. Ewing

Norwood F. Bailey

Matthew J. Faldyn

Shahla Fallahi

Dimitrios Fanourakis

Donna Fare

James J. Farrar

James E. Faust

Gennaro Fazio

Claudivan Feitosa de Lacerda

Yi Feng

Steven Alan Fennimore

Louise Ferguson

Gina E. Fernandez

José Ferreira da Silva

Matthew W. Fidelibus

Jeb S. Fields

Paul Robert Fisher

Maureen M. M. Fitch

Wheeler G. Foshee, III

David Francis

Joshua H. Freeman

Peter Fritsch

Ken Frost

Jack D. Fry

Qiang Fu

Weiguo Fu

Marc Fuchs

Shupeng Gai

David Gang

Maria Gannett

Qing-Hua Gao

Yike Gao

Randy Gardner

Lauren C. Garner

Thomas Garran

Ksenija Gasic

Luigi Gennaro

Eric Gerbrandt

H.D. Gerhold

Arash Ghalehgolabbehbahani

Mohamed Ghrab

Gill Giese

Ginovanna Gilardi

Robert Gilbertson

Rachel Gioannini

D. Michael Glenn

Gholamreza Gohari

Nieves Goicoechea

Irwin Lee Goldman

Celina Gomez

Xin Gong

Lizzette González-Gill

Christopher Gottschalk

Adel Gouda

Fred Gouker

Thomas M. Gradziel

Thomas Graham

Valerie Gravel

William R. Graves

Dennis H. Greer

Marco Grella

Robert J Griesbach

Jude William Grosser

Mengmeng Gu

Qinsheng Gu

Changfei Guan

Ramon Guevara

Bi Guihong

Andrea Gulyás

Changkui Guo

Haipeng Guo

Ling Guo

Shiyi Guo

Ivette Guzman

Roghieh Hajiboland

Charles R. Hall

Richard Hall

Xiaori Han

Zhenhai Han

Jim Hancock

Francesca Hand

Lavesta Hand

Xiuming Hao

Richard L. Harkess

Derald Harp

Karen Harris

Hatice Hatice Ozaktan

Michael J. Havey

Sikandar Hayat

Zachary D. Hayden

Tridip Hazarika

Teresa Hazubska-Przybył

Jie He

Mei He

Tianming He

K.B. Hebbar

Richard J. Heerema

Alex Henderson

Wei Heng

Ep Heuvelink

Robert Heyduck

Eric Hinesley

George Hochmuth

Mark Hoffman

Mark Hoffmann

F. Omar Holguin

Renee Holland

P.O. Hong

Xiaoting Hong

Md. Aktar Hossain

Cheng Hu

Xian-Ge Hu

He Huang

Lili Huang

Xuming Huang

S. Hussain

Samuel Forrest Hutton

Yasuomi Ibaraki

Pirro Icka

Ali Ikinci Harran

S.Z. Ilić

Renata Ilicic

Byung-Chun In

David W Inouye

Haseeb Md. Irfanullah

Fanny Iriarte

Kanji Isuzugawa

Agata Jędrzejuk

Eike Jablonski

Brian E. Jackson

Nathan Joseph Jahnke

Hafiz Dr. Umer Javed

Hongyoung Jeon

Jianfu Jiang

Jingming Jiang

Yuanyuan Jiang

Xiaoqiang Jiao

Andra Johnson

Gordon Johnson

Nirmal Joshee

Laura Jull

Michael G. Just

Davie Mayeso Kadyampakeni

Elias Kaiser

Lee Kalcsits

Chat Kanchana-udomkan

Kyu-suk Kang

Michael B. Kantar

Alexander Karasev

Mojtaba Karimi

Sara Hellen Kaweesa

Maru K. Kering

Hayk Khachatryan

Orang Khademi

M. Nasiruddin Khan

Rasool Khodabakhshian

Amir Ali Khoddamzadeh

Esther Kibbe

Seung Heui Kim

Sung Kyeom Kim

Jennifer Kimball

Mary-Beth Kirkham

Roger Kjelgren

Greg Kleinheinz

William E. Klingeman III

Moritz Knoche

Melinda Knuth

Kent Kobayashi

Hikaru Kobori

Heidi Kratsch

Robert Krueger

Chieri Kubota

Naveen Kumar

Prakas Kumar Jha

Sisir Kumar Mitra

Nishi Kumari

Subhasish Kundu

S. Kaan Kurtural

Misha Kwasniewski

Don LaBonte

Lee Lacists

Ray Larson

Vanessa Lau

Blake Layton

Craig Ledbetter

A-Young Lee

Jinwook Lee

Jun-Gu Lee

Steven Lee

Jia-jun Lei

Wells Lenny

Charles A. Leslie

Reni Lestari

Gene E. Lester

Bo Li

Dewei Li

Dongying Li

Jian Li

Jiang Li

Tongyin Li

Wan-feng Li

Xin-Guo Li

Yiyan Li

Zhi Li

Wan-jin Liao

Giuseppina Pace Lima

Syuan-You Lin

Leena Lindén

Hao Liu

Hou-cheng Liu

Jianjun Liu

Qinglin Liu

Wei Liu

Yifei Liu

Zhiming Liu

Matthew S Lobdell

Roberto G. Lopez

Ferguson Louise

Norman Lownds

Dennis Lozada

Huangjun Lu

Yingmin LU

Jessica Lubell-Brand

James J. Luby

Zisheng Luo

Stefan Lura

Deguo Lv

Minghui Lv

Paul M. Lyrene

Deguo Lyu

Shahinuzzaman M.

Surendra Madiralla

Tomoo Maeda

Jonathan Thomas Magby

Katalin Magyar Tábori

Mark Maistry

Ashis Maity

Anish Malladi

Gabriel Maltais-Landry

Vikas Mangal

Richard M. Manshardt

Lawrence Marais

Richard P. Marini

Thomas E. Marler

Joan Marquez Molins

Pedro Martínez-Gómez

Gloria Martínez-Sagarra

Tsuyoshi E. Maruyama

Joseph (Joe) G. Masabni

Sipho Thulane Maseko

Manare Masowa

Sonal Mathur

Bratislav Matović

Wichrowski Matthew

Michael Mazourek

Mark Mazzola

Jack E. McCoy

James Donald McCreight

Esther E. McGinnis

Amanda McWhirt

Nirmal Kumar Meena

Shawn A. Mehlenbacher

Mekjell Meland

Marlenildo F. Melo

Emily Merewitz

Ian A. Merwin

Sławomir Michałek

Dragan Milatović

Natalia Miler

Carol Miles

Grady L. Miller

William B. Miller

Sara Mira

Seied Mehdi Miri

Violeta Mitic

Gene M. Miyao

Zhenghai Mo

Brenda Molano-Flores

J.M. Molina-Martínez

Thomas James Molnar

David W. Monks

Rafael Montanari

Patrick Montgomery

Isidro Morales

J. Pablo Morales-Payan

María Angeles Moreno

Desmond G. Mortley

Beiquan Mou

Christelle Moyen

Fhatuwani N. Mudau

Gregg Munshaw

Giverson Mupambi

Wendy A. Mussoline

Urbanus N. Mutwiwa

Rahim Naghshiband-Hassani

Rebecca Nelson Brown

Wonder Ngezimana

Mathieu Ngouajio

Ulrik Nielsen

Stefania Nin

Genhua Niu

Henrique Noronha

Marijana Novakovic

Cecilia Nunes

Mark O’Connell

Samuel G. Obae

Michael Oberhuber

J.D. Obermiller

Damaris Ojeda-Barrios

Lorence R. Oki

James W. Olmstead

David M. Olszyk

Hide Omae

Alaa El-Din Omar

Rohan Orford

Thomas James Orton

Lin Ouyang

James S. Owen, Jr.

Peggy Ozias-Akins

Verónica Borbolla Pérez

Lillian Padgitt-Ceobb

João Paixão

Marco A. Palma

Jiwan Paul Palta

Yamuna pandey

Bijaya Pant

Dilip R Panthee

Harry S. Paris

Jong Seok Park

Yujin Park

Gary Pavlis

Greg Payton

Madeleine Peavey

Gregory Michael Peck

Brent Pemperton

Svoboda Pennisi

Santiago Pereira-Lorenzo

Penelope M. Perkins-Veazie

Bryan James Peterson

Alan David Petravich

Douglas A. Philips

Geno A. Picchioni

Surendran Udayar Pillai

Yu Ping

Dharma Pitchay

Ahmad Pitman

Anne Plotto

Barclay Poling

Robert Frank Polomski

Alemwati Pongener

Naresh Ponnam

Frances Pontasch

Benedict Posadas

Bindu Poudel-Ward

Marvin Pritts

Tanuja Priya

Rangjian Qiu

Lian Wei Qu

Aurélio Rúbio Neto

Tomislav Radić

Viviane Radl

Nasir Ahmed Rajput

Joaquín Guillermo Ramírez-Gil

R.K. Rana

Bala Rathinasabapathi

Waltram Ravelombola

William Rayens

Eric Reasor

Stephen Reiners

Ronald S. Revord

Majid Rezaei

Alicia Rihn

Luis A. Rivera-Burgos

Pamela Roberts

Javier Rodrigo

Mark S. Roh

Daniela Romano

Yayu Romdhonah

Kraig Roozeboom

Teryl R. Roper

Andre Rosado

Erin Rosskopf

Todd Rounsaville

Rachel E. Rudolph

Erik S. Runkle

Teodor RUSU

John Michael Ruter

Haley Rebekah Rylander

Avi Sadka

Yuki Sago

Dr. Mateen Sajid

Hamidou F Sakhanokho

Piotr Salachna

Jaroslav Salava

Hassan Salehi

Ester Sales

Jayesh Samtani

Saroop Sandhu

Hilary Sandler

German Sandoya

Soum Sanogo

João Paixão dos Santos Neto

Muhammad Saqib

Steven A. Sargent

Ali Sarkhosh

Dimitrios Savvas

Carolyn F. Scagel

Justin Scheiner

Marco Schiavon

Valentina Schmitzer

Michael Allen Schnelle

Brian Schutte

Rachel Schwallier

William (Bill) Sciarappa

Jeness Scott

John W. Scott

Kousuke Seki

Umit Serdar

Sara Serra

Guangli Sha

Muhammad Shahinozzaman

Sumit Sharma

Kimberly R. Shay

Kim Shearer

Xiang Shen

Nischit Shetty

Aniong Shi

Qianqian Shi

Toshio Shibuya

Jim Shrefler

Zen-Hong Shu

Rafat A. Siddiqui

Becky Sidemann

Philipp W. Simon

Catherine Ross Simpson

Hardeep Singh

Sukhbir Singh

Anastasios Siomos

Jonas Skytte af Sätra

Chandran Somasundram

Junyang Song

K. Soorianathasundaram

Lynn Sosnoskie

Rachel Spaeth

James Davis Spiers

Rolston St. Hilaire

Eric T. Stafne

Ira Stancheva

Dennis Stevenson

Amanda C. Stewart

Ed W. Stover

Bernadine C. Strik

G. Suja

Ming Sun

Xiuxiu Sun

Youping Sun

George Sundin

Dezső Surányi

Eman Taha

Nan Tang

James Thompson

Renee T. Threlfall

Daike Tian

Reng Tian

Lavern W. Timmer

Takato Toba

Maria Tomaso-Peterson

Ariana P. Torres

Carolina Torres

Darren H. Touchell

Ivanka Tringovska

Anna Trojak-Goluch

Tzu hui Angie Tseng

Satoru Tsuchikawa

Russell Tweddell

Pathmanathan Umaharan

Muhammad Usman

Marc W. van Iersel

Dr. Jaap van Tuyl

Prasad S. Variyar

Tripti Vashisth

J. Velasco

Pedro Soares Vidigal Filho

Arthur Villordon

M. Vinogradov

Edgar L. Vinson

Greg Vogel

Dean Volenberg

Kurt Vollmer

Phillip A. Wadl

Stephanie J. Walker

Chong Wang

Chun-Lei Wang

De-kai Wang

Guibin Wang

Hehe Wang

Jiabao Wang

Jianjun Wang

Kehua Wang

Libing Wang

Lihao Wang

Sen Wang

Xinwang Wang

Yi Wang

Yin Wang

Yin-Tung Wang

Yong Wang

Yunwen Wang

Zhaolong Wang

Zhi-yong wang

Zhong Wang

Michele Renee Warmund

Ryan M. Warner

Christopher B. Watkins

Courtney A. Weber

Todd C. Wehner

Dongmei Wei

Xiaodong Wei

Xiaoli Wei

Daniel E. Wells

Lenny Wells

Wu Guo Wen

Yiqun Weng

David Wenhao

Ben Werling

Linda Wessel-Beaver

Todd P. West

Sean Michael Westerveld

Henry C. Wetzel

Henry Wetzel III

Raymond M. Wheeler

Vance M. Whitaker

Melanie Wiesner-Reinhold

Rahim Wilby

Dayton Wilde

Kimberly A. Williams

Martin Williams

Michelle M. Wisdom

Anthony Witcher

Samuel E. Wortman

Glenn C. Wright

Jun Wu

Andrew Wyenandt

Mengli Xi

Chang-Lin Xiao

Jiulong Xie

Qinchao Xu

Ying-chun Xu

Xuzhang Xue

Kana Yamashita

Dongyun Yan

Hongbing Yang

Pingfang Yang

Qing Yang

Yuncong Yao

Rumana Yeasmin

Der-Ming Yeh

Halit Yetisir

Ertan Yildirim

Hengfu Yin

Keith Yoder

Joseph Young

Haiyan Yuan

Tao Yuan

Chengyan Yue

Bi Yuke

Peter Zale

Zabihollah Zamani

Bernard Zandstra

Yulianna G. Zaytseva

Mongi Zekri

Wei Zeng

Baozhong Zhang

ChuanQing Zhang

Dangquan Zhang

Donglin Zhang

Geng Zhang

Jian Zhang

Jianxia Zhang

Jinfa Zhang

Lin Zhang

Lingyun Zhang

Lu Zhang

Min Zhang

Ming Zhang

Peng Zhang

Qi Zhang

Wangxiang Zhang

Xunzhong Zhang

Xunzhong Zhang

Ying Zhang

Yueqiang Zhang

Yun Zhang

YunTao Zhang

Yuqi Zhang

Jinping Zhao

Kuan Zhao

Mizhen Zhao

Xiaochun Zhao

Xin Zhao

Youcai Zhao

Tatyana Zhebentyayeva

Shuyang Zhen

Liang Zheng

Youbin Zheng

Tian Zhong

Jianbin Zhou

Thomas Zimmerman

David Zlesak

Eva Zmbroine-Nemeth

Juan Pablo Zoffoli

Lobna Zrib