Past Research Talks

Past Research Talks

The Arnold Arboretum holds a weekly seminar series on Mondays at the Weld Hill Lecture Hall.

2015-16

Sept 21, 2015

Mon, 12:10 pm
Weld Hill

Rosetta Sarah Elkin

Assistant Professor, Harvard Graduate School of Design
Beyond restoration: planting coastal infrastructure

Sept 28, 2015

Mon, 12:10 pm
Weld Hill

Gregório Ceccantini

Assistant Professor, University of Sao Paulo, Brazil
Plant vampires: effects of parasitic plants in wood and bark form and function

Oct 5, 2015

Mon, 12:10 pm
Weld Hill

Kevin Wright

NIH NRSA Fellow, OEB Bomblies Lab
Mimulus guttatus adapt to copper mine habitat via selection on pre-existing genetic variation

Oct 19, 2015

Mon, 12:10 pm
Weld Hill

Andrew Leslie

Assistant Professor, Brown University
The phylogenetic geography of conifer diversity

Oct 26, 2015

Mon, 12:10 pm
Weld Hill

Eric Goolsby

Arnold Arboretum Visiting Fellow; PhD Candidate, University of Georgia
Evolution of heavy metal hyperaccumulation in wild sunflowers (Helianthus)

Nov 2, 2015

Mon, 12:10 pm
Weld Hill
Host: Hopkins Lab

Dan Papaj

Professor, University of Arizona
Pollen and pollinators: the forgotten floral reward
 

Nov 9, 2015

Mon, 12:10 pm
Weld Hill

Joseph Williams

Professor, University of Tennessee
Pines, orchids and oaks – some thoughts on slow fertilization syndromes

Nov 16, 2015

Mon, 12:10 pm
Weld Hill

Danielle Ignace

Assistant Professor, Smith College
Friend or foe? Evidence of an unconventional role for invasive species

Nov 23, 2015

Mon, 12:10 pm
Weld Hill

Elisabeth Forrestel

Arboretum post-doctoral fellow, Wolkovich Lab
Biogeographic influences on grassland community structure and function

Nov 30, 2015

Mon, 12:10 pm
Weld Hill

Chase Mason

Arnold Arboretum Putnam Fellow
Reconstructing the evolution of leaf trait seasonality across the dogwoods (Cornus)”

Dec 7, 2015

Mon, 12:10 pm
Weld Hill

Lynn Adler

Associate Professor, University of Massachusetts Amherst
Flowering plants mediating transmission of a common bumble bee pathogen

Dec 14, 2015

Mon, 12:10 pm
Weld Hill

Carla Staver

Assistant Professor, Yale University
Positive Feedback and the Global Distribution of Biomes

Jan 25, 2016

Monday, 12:10 pm
Weld Hill

Peter Del Tredici

Arnold Arboretum and Harvard Graduate School of Design
Aging, rejuvenation and resilience in trees

Feb 1, 2016

Monday, 12:10 pm
Weld Hill

Mark Anderson

Director of Conservation Science, The Nature Conservancy’s Eastern U.S. Region
Conserving Nature’s stage: climate change and the geophysical underpinnings of biodiversity

Feb 22, 2016

Monday, 12:10 pm
Weld Hill
Host: Hopkins Lab

Florian Schiestl

Professor, University of Zurich
Ecology and evolution of floral signals in plants
 

Feb 29, 2016

Monday, 12:10 pm
Weld Hill

William (Ned) Friedman

Arnold Professor and Director, Arnold Arboretum
Why not Wallace (or Matthew, Wells, or Hutton)? The case for Darwin’s place in history

March 7, 2016

Monday, 12:10 pm
Weld Hill

Amy Brunner

Associate Professor, Virginia Tech
Functional genomics of growth and dormancy transitions in Populus.

March 21, 2016

Monday, 12:10 pm
Weld Hill
Host: Friedman Lab

Bernard Goffinet

Professor, University of Connecticut
Evolutionary history of mosses
 

April 7, 2016

*Thurs, 12:10 pm
Weld Hill
Host: Wolkovich Lab

Yann Vitasse

Post-doctoral Fellow, University of Neuchâtel, Switzerland
Seasonality and cold hardiness of temperate tree species under global warming
 

April 18, 2016

Monday, 12:10 pm
Weld Hill
Host: Des Marais Lab

Stephen Keller

Assistant Professor, University of Vermont
Landscape genomics of climate adaptation in Populus
 

April 19, 2016

*Tuesday, 12:10 pm
Weld Hill

Richard Olsen

Director, U.S. National Arboretum
Collections-based research at the U.S. National Arboretum

April 25, 2016

Monday, 12:10 pm
Weld Hill

Michael Purugganan

Professor, New York University
The evolution of crop species: Insights from genomics to archaeology

May 3, 2016

*Tuesday
Weld Hill

Plant Biology Initiative Symposium

The origin and early evolution of photosynthetic life
 

May 9, 2016

Monday, 12:10 pm
Weld Hill

Dennis Stevenson

Vice President for Laboratory Research, New York Botanic Garden
Linking 1KP (1000 plant initiative) back to plant biology, some evo/devo possibilities

July 26, 2016

*Tues, 12:10 pm
Weld Hill

Kuo-Fang Chung

Associate Research Fellow, Biodiversity Research Center, Academia Sinica, Taiwan
A holistic picture of Austronesian migrations revealed by phylogeography of Pacific paper mulberry
2014-15

Sept 8, 2014

Mon, 12:10 pm

Dan Flynn

Arnold Arboretum Research Associate, Wolkovich Lab
Evolution on ecological time scales alters biodiversity-ecosystem function relationships

Sept 15, 2014

Mon, 12:10 pm
Host: Wolkovich

Neil Pederson

Harvard Forest
Trees, their take on environmental history, and what we can learn from them

Sept 22, 2014

Mon, 12:10 pm
 

Adán Colón-Carmona

Associate Professor, UMass Boston
Plant growth control:
The role of a novel Arabidopsis thaliana kinesin in the progression of mitosis and meiosis

Sept 29, 2014

Mon, 12:10 pm
 

Jessica Savage

Arnold Arboretum Putnam Fellow
Ecological implications of whole plant physiology from leaf to root

Oct 6, 2014

Mon, 12:10 pm
 

Brian Kane

Associate Professor of Commercial Arboriculture, UMass Amherst
Parameters that affect the probability of failure of red oak

Oct 14, 2014

*Tues, 12:10 pm
*HUH, Cambridge
 

HUH Seminar, co-sponsored by AA

Dylan Burge

Assistant Curator, California Academy of Sciences
Seeing the forest for the trees: quantitative floristics in western North America

Oct 20, 2014

Mon, 12:10 pm
 

Sevan Suni

Arnold Arboretum Post-doctoral Fellow, Hopkins Lab
Conservation genetics of pollination systems

Oct 27, 2014

Mon, 12:10 pm
 

Federico Roda

Arnold Arboretum Post-doctoral Fellow, Hopkins Lab
Divergence and convergence in Australian groundsels

Nov 3, 2014

Mon, 12:10 pm
 

Ana Caicedo

Associate Professor, UMass Amherst
Adaptation, convergence, and the evolution of weediness: the case of red rice

Nov 10, 2014

Mon, 12:10 pm
 

Stacey Leight Young

Arnold Arboretum Putnam Fellow
Traits of North American and Asian lianas: insights into liana ecology

Nov 17, 2014

Mon, 12:10 pm
 

Colin Orians

Professor, Tufts University
Two invasive herbivores are better than one:
How elongate hemlock scale protects eastern hemlock from the woolly adelgid

Nov 24, 2014

Mon, 12:10 pm
 

Dov Sax

Associate Professor, Brown University
Species invasions, niche relationships, and plant conservation

Dec 1, 2014

Mon, 12:10 pm
Host: Hopkins

Daniel Otiz-Barrientos

Senior Lecturer (Assistant Professor), The University of Queensland, Australia
Sexual selection drives the evolution of reproductive isolation in flowering plants

Dec 9, 2014

*Tues, 12:10 pm

John (Mac) Marston

Assistant Professor, Boston University
Plant ecology and agricultural sustainability in ancient Turkey

Jan 26, 2015

Mon, 12:10 pm
Host: Hopkins

Jeremiah Busch

Assistant Professor, Washington State University
Automatic selection and the evolution of self-fertilization

Feb 2, 2015

Monday, 12:10 pm
 

William (Ned) Friedman

Arnold Professor, Arnold Arboretum and Organismic and Evolutionary Biology
Darwin’s “abominable mystery” and the search for the first flowering plants

Feb 9, 2015

Mon, 12:10 pm
Host: Des Marais

Stephen Tonsor

Associate Professor, University of Pittsburgh
Adaptation to climate and elevation in Spanish Arabidopsis

Feb 23, 2015

Mon, 12:10 pm
Host: Hopkins

Jannice Friedman

Assistant Professor, Syracuse University
Evolutionary transitions in plant reproductive strategies

March 2, 2015

Mon, 12:10 pm
 

Diana Bernal

PhD Candidate, University of Queensland, Australia
Leaf shape natural variation: environmental effects and genetic architecture in Senecio lautus

March 9, 2015

Mon, 12:10 pm
 

Nathan Phillips

Professor, Boston University
What cities can learn from trees

March 30, 2015

Mon, 12:10 pm
 

Cynthia Jones

Professor, University of Connecticut
Leaf ecology in the highly diverse South Africa genus Pelargonium

April 6, 2015

Mon, 12:10 pm
Host: Wolkovich

Brian McGill

Associate Professor, University of Maine
Three unusual views of community assembly

April 13, 2015

Mon, 12:10 pm
Host: Des Marais
 

Barry Logan

Professor, Bowdoin College
Decline of dwarf mistletoe-infected white spruce forests along the Maine coast:
mechanisms of mortality and the legacy of land use

April 20, 2015

Mon, 12:10 pm
Host: Dosmann

Theresa Culley

Associate Professor, University of Cincinnati
Ornamentals Gone Wild: How Horticulture Contributed to Invasion of the Callery Pear Tree

April 27, 2015

Mon, 12:10 pm
 

Peter Del Tredici

Arnold Arboretum and Harvard Graduate School of Design
Urban Nature / Human Nature
2013-14

Sept 9, 2013

Mon, 12:10p
Weld Hill

Rosanne Healy

Sargent Award Recipient, University of Minnesota, McLaughlin Lab
Revisiting fungal “fuzz” on forest soil: old mysteries solved, new mysteries unearthed

Sept 23, 2013

Mon, 12:10p
Weld Hill

Ailene Ettinger

University of Washington
Testing the limits: effects of climate & competition on tree ranges in a warming world

Sept 30, 2013

Mon, 12:10p
Weld Hill
 

Bryan Connolly

Graduate Student, University of Connecticut, Brand Lab
Taxonomic relationship and germplasm exploration of the genus Aronia and Aronia x Sorbus hybrids

Oct 21, 2013

Mon, 12:10p
Weld Hill

David Haig

George Putnam Professor of Biology and Harvard College Professor
Filial mistletoes: functional morphology of the moss sporophyte

Nov 18, 2013

Mon, 12:10p
Weld Hill

Callin Switzer

Graduate Student, Harvard University, Combes Lab
Vibrating bees: changes in buzz pollination frequency throughout the foraging season

Dec 2, 2013

Mon, 12:10p
Weld Hill

Stacey Leicht Young

Arnold Arboretum Putnam Fellow
Invasive lianas in North America: observations from the field

Dec 16, 2013

Mon, 12:10p
Weld Hill

Marc Borrega

Post-doctoral Associate, Massachusetts Institute of Technology, Gibson Lab
Anatomical, structural and mechanical characterization of balsa (Ochroma pyramidale) wood

Feb 3, 2014

Mon, 12:10 pm
Weld Hill

Kuang-Chi Hung

D. Kim Foundation Post-doctoral Fellow
Subscribing to Specimens, Cataloging Nature:
Asa Gray and a Forgotten Page in the History of Harvard Botany GSD Student Projects

Feb 18, 2014

*Tues, 12:10 pm
Weld Hill

Lizzie Wolkovich

Assistant Professor, Arnold Arboretum and Organismic and Evolutionary Biology
Community Assembly and Dis-assembly with Global Change

March 14, 2014

*Friday, 12:10 pm
Weld Hill

David Des Marais

Arnold Arboretum Research Associate
Gene by environment interaction and the genomic basis of local adaptation in plants

March 24, 2014

Mon, 12:10 pm
Weld Hill

Michael Knoblauch

Associate Professor and Director FMIC, Washington State University
Photoassimilate distribution in large organisms

March 31, 2014

Mon, 12:10 pm
Weld Hill

Allison Miller

Associate Professor, St. Louis University
Diversity, diversification, and the genomic basis of evolution in perennial crops and their wild relatives

April 7, 2014

Mon, 12:10 pm
Weld Hill

John Silander

Professor, University of Connecticut
Understanding how plant phenology responds to climate variation: from the leaf to the landscape

April 14, 2014

Mon, 12:10 pm
Weld Hill

Mark Johnson

Associate Professor, Brown University
Molecular dialogs between pollen and pistil

April 21, 2014

Mon, 12:10 pm
Weld Hill

Robin Hopkins

Assistant Professor, Arnold Arboretum and Organismic and Evolutionary Biology
The costs and benefits of reinforcement

April 28, 2014

Mon, 12:10 pm
Weld Hill

Jesse Bellemare

Assistant Professor, Smith College
Plant conservation in a warming world: insights from horticulture and
other biogeographical experiments

May 5, 2014

Mon, 12:10 pm
Weld Hill

Lucy Hutyra

Assistant Professor, Boston University
Urbanization, land cover change, and the carbon cycle

May 12, 2014

Mon, 12:10 pm
Weld Hill

Daniel Jacob

Vasco McCoy Family Professor, SEAS
The terrestrial biosphere and air quality

May 19, 2014

Mon, 12:10 pm
Weld Hill

GSD Students

Harvard Graduate School of Design
Bussey Brook Meadow Research

May 27, 2014

*Tues, 12:10 pm
Weld Hill

Juan Losada

Arnold Arboretum Post-doctoral Fellow, Friedman Lab
Reproductive biology of Nymphaea thermarum, an equatorial water lily extinct in the wild,
and its development as a model system for basal angiosperms

June 2, 2014

Mon, 12:10 pm
Weld Hill
 

Russell Johnson

Associate Professor of Biology, Colby College
How plants respond to the stress hormone abscisic acid:
functional analysis of the transcription factor TaABF1 during signal transduction in cereal grains
2012-13

Sept 18, 2012

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Joe Williams

University of Tennessee, Knoxville
Intersecting ontogenies: the evolutionary developmental origins of the pollination to
fertilization process of flowering plants

Sept 24, 2012

Mon, 12:15 pm
Weld Hill

Michael Marcotrigiano

Smith College, Professor and Botanic Gardens, Director
Variegations on a theme

Oct 1, 2012

Mon, 12:15 pm
Weld Hill

Hugh McAllister

Ness Botantic Gardens University of Liverpool
Great Mountain Ashes (Sorbus spp.): from herbarium to the living trees

Oct 11, 2012

*Thurs, 12:15 pm
Weld Hill

Daniel Chamovitz

Tel Aviv University
The complex roles of the COP9 Signalosome in regulating development

Oct 16, 2012

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Egbert Leigh

Smithsonian Tropical Research Institute, Panama
What large forest plots can tell us about tropical forest ecology

Oct 22, 2012

Mon, 12:15 pm
Weld Hill
 

Aaron Ellison

Harvard Forest
What do they do with all those ants?
Nutrient limitation and stoichiometry of carnivorous plants

Nov 5, 2012

Mon, 12:15 pm
Weld Hill

Lisa Pearson

Arnold Arboretum Horticultural Library
Trapped in a Filing Cabinet

Nov 15, 2012

*Thurs, 12:15 pm
Weld Hill

Barry Tomlinson

Harvard Forest E. C. Jeffrey Professor of Biology, Emeritus
Axillary branching. Where did it come from? Where did it go?

Nov 19, 2012

Mon, 12:15 pm
Weld Hill

Stephanie Conway

University of Melbourne, Arboretum Visiting Fellow
The shoot apical meristem in gymnosperms

Nov 26, 2012

Mon, 12:15 pm
Weld Hill

Erica Fadon

Aula Dei Experimental Station–CSIC, Spain, Arboretum Visiting Fellow
Flowers in the fall: Getting ready to rest

Dec 3, 2012

Mon, 12:15 pm
Weld Hill
 

Michele Dudash

University of Maryland
Quantifying the ecological context of a nursery pollination system
in a North American Silene species

Dec 10, 2012

Mon, 12:15 pm
Weld Hill

Peter Del Tredici and Garth Holman

Arnold Arboretum and University of Maine
A new species of Tsuga from Korea

Feb 4, 2013

Mon, 12:15 pm
Weld Hill

Preeti Rao

Boston University, Hutyra Lab; Arboretum Deland Award Recipient
Atmospheric nitrogen inputs and losses along an urbanization gradient in Boston

Feb 11, 2013

Mon, 12:15 pm
Weld Hill
 

Hong Ma

Distinguished Professor, Penn State and Professor and Dean, Fudan University
Using highly stable nuclear genes to investigate angiosperm phylogeny:
new hypotheses regarding relationships at the level of orders

Feb 19, 2013

*Tues, 12:15 pm
Weld Hill

Cary Pirone

Arnold Arboretum Putnam Fellow
Pollination Drop Function in Cephalotaxus koreana and C. sinensis

March 4, 2013

Mon, 12:15 pm
Weld Hill
 

Simone Cappellari

Harvard University Post-doctoral Fellow, Davis Lab
Coexistence and pollination niche overlap in specialist pollinated Malpighiaceae
from the Brazilian Cerrado

March 18, 2013

Mon, 12:15 pm
Weld Hill
 

Guang-you Hao

Arnold Arboretum Putnam Fellow
Linking xylem hydraulics with plant functioning:
an ecological tour from tropical rainforest to desert

March 25, 2013

Mon, 12:15 pm
Weld Hill

Sarah Mathews

Arnold Arboretum Sargent Fellow
“Gymnosperms” and angiosperms—the David and Goliath of seed plant phylogenetics

April 1,  2013

Mon, 12:15 pm
Weld Hill
 

Larry Hufford

Professor and Director, Washington State University
Kittentails in time and space:
phylogeny, diversity, and biogeography of Synthyris (Plantaginaceae)

April 10, 2013

*Wed, 12:15 pm
Weld Hill

Juha Tuomi

Professor of Plant Ecology, University of Oulu, Finland
Conditional species interactions: antagonism vs mutualism

April 16, 2013

*Tues, 12:15 pm
Weld Hill
 

HUH Seminar at the Arboretum

Rebecca Irwin

Dartmouth College
Anthropogenic change and the fate of pollination services

April 22, 2013

Mon, 12:15 pm
Weld Hill
 

Hazel Wetzstein

Professor, University of Georgia
The return of Elliottia racemosa to the Arnold Arboretum:
An integrated approach to plant conservation

April 29, 2013

Mon, 12:15 pm
Weld Hill

John Klironomos

Professor, Biology, University of British Columbia
Scorched earth strategy by invasive alien plants

May 9, 2013

*Thurs, 12:15 pm
Weld Hill
 

Kristina Stinson

Harvard Forest, Community Ecologist
Ecotypic variation in common ragweed response to climate change:
something to sneeze about?

May 13, 2013

Mon, 12:15 pm
Weld Hill
 

Andrew Groover

Geneticist, USDA Forest Service, UC Davis
Developing a genome-scale view of the genetic processes regulating the vascular cambium
and wood formation in trees.

May 30, 2013

*Thurs, 12:15 pm
Weld Hill

Steven Vogel

Research Professor, Duke University
Twisting in the Wind: Living with the Forces of Flow
2011-12

Aug 8, 2011

Mon, 12:15 pm
Weld Hill
 

Iñaki Hormaza

La Mayora Experimental Station in Malaga, Spain / Arnold Arboretum Associate
Seedless fruits and ovule development: A successful story of a candidate gene approach
from Arabidopsis to sugar apple.

Sept 12, 2011

Mon, 12:15 pm
Weld Hill
 
 

Juan Losada

Aula Dei Experimental Station – CSIC, Spain / Arnold Arboretum Associate
From apple to magnolia: the conservation of glycoproteins involved in
pollen-pistil interactions

Sept 20, 2011

*Tues, 12:15 pm
Weld Hill
 

HUH Seminar at the Arboretum

Michael Donoghue

Yale University
Viburnum diversity and evolution

Oct 3, 2011

Mon, 12:15 pm
Weld Hill
 

Robert Baker

University of Colorado, Boulder / Arnold Arboretum Associate
Microevolution and development of Mimulus: monkeying with meristem dynamics and
heterochrony explains intraspecific changes in shoot architecture and life history

Oct 18, 2011

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Jun Wen

Smithsonian National Museum of Natural History
Evolution of the biogeographic disjunctions between eastern Asia and North America

Oct 25, 2011

*Tues, 12:15 pm
Weld Hill

David Lee

Florida International University
The Natural History of the North Cascades

Oct 31, 2011

Mon, 12:15 pm
Weld Hill

David Kenfack

CTFS–SIGEO Africa Program Coordinator / Arnold Arboretum Associate
The trans-atlantic genus Carapa (Meliaceae)

Nov 7, 2011

Mon, 12:15 pm
Weld Hill

Pam Diggle

University of Colorado, Boulder and Harvard University
Multiple developmental processes underlie sex differentiation in angiosperms

Nov 15, 2011

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Yuguo Wang / Bharti Sharma

Harvard University, Davis Lab / Kramer Lab
Reconstructing patterns of reticulate evolution in kiwifruits
B-class gene duplication linked to novel organ identity in Aquilegia

Nov 22, 2011

*Tues, 12:15 pm
Weld Hill
 
 
 

Special Series: The Future of Living Collections

Todd Forrest

Vice President for Horticulture and Living Collections, The New York Botanical Garden
Growing Impact in the Heart of The New York Botanical Garden:
The Ongoing Restoration of a National Historic Landmark Landscape

Nov 28, 2011

Mon, 12:15 pm
Weld Hill

George C. K. Chiang

Harvard University, Kramer Lab
Role of natural alleles on developmental transitions in field grown Arabidopsis

Dec 5, 2011

Mon, 12:15 pm
Weld Hill

Lorna Gibson

Massachusetts Institute of Technology
The Hierarchical Structure and Mechanics of Plants

Dec 12, 2011

Mon, 12:15 pm
Weld Hill

Anthony Brach

Missouri Botanical Garden / HUH / Arnold Arboretum Associate
Flora of China e-Resources

Dec 19, 2011

Mon, 12:15 pm
Weld Hill

Wenheng Zhang

Havard University, Davis Lab
Floral symmetry genes and the evolution of a plant pollinator mutualism

Jan 23, 2012

Mon, 12:15 pm
Weld Hill

David Boufford

Harvard University Herbaria / Arnold Arboretum Associate
Field Studies in the Tibetan Regions of China

Jan 31, 2012

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Alan Knapp

Colorado State University / Harvard Forest
Global Change and Grasslands

Feb 13, 2012

Mon, 12:15 pm
Weld Hill

Pamela Templer

Boston University
Effects of winter climate change on northern hardwood forests

Feb 28, 2012

*Tues, 12:15 pm
Weld Hill

Rebecca Povilus

Arnold Arboretum, Friedman Lab
Auxin and the evolution of female gametophyte development in Angiosperms

March 12, 2012

Mon, 12:15 pm
Weld Hill
 

Selena Ahmed

Tufts University
Impacts of Climate and Management Variability on Tea Quality
and Associated Farmer Perceptions

March 27, 2012

*Tues, 12:15 pm
Weld Hill
 
 

HUH Seminar at the Arboretum

Vivian Irish

Yale University
Regulation of petal organogenesis

April 2, 2012

Mon, 12:15 pm
Weld Hill
 

Rick Kesseli

University of Massachusetts, Boston
Sex, lies and polyploid mates:
Is invasive Japanese Knotweed really the world’s largest living being?

April 3, 2012

*Tues, 12:15 pm
Weld Hill
 
 
 

HUH Seminar at the Arboretum

Rachel Spicer

Connecticut College
Making connections:
Auxin transport and leaf-system vascular continuity in the model woody plant Populus

April 17, 2012

*Tues, 12:15 pm
Weld Hill
 

HUH Seminar at the Arboretum

Erika Edwards

Brown University
A clade’s eye view of plant ecological adaptation

April 30, 2012

Mon, 12:15 pm
Weld Hill

George Morris and IT team

Arnold Arboretum of Harvard University
The Evolution of IT at the Arnold Arboretum

May 7, 2012

Mon, 12:15 pm
Weld Hill

Rachel Levin

Amherst College
Lycium (Solanaceae): Fruits, Flowers, and Phylogenetics

May 14, 2012

Mon, 12:15 pm
Weld Hill

Peter Del Tredici

Arnold Arboretum
The Ecology of Abandonment

May 29, 2012

*Tue, 12:15 pm
Weld Hill

Abby Hird

BGCI-US and AA Associate
Supporting public garden plant conservation efforts: an update from BGCI-US
2011

Jan 19, 2011

Wed, 12:15 pm

Michael Dosmann

Arnold Arboretum

Jan 26, 2011

Wed, 12:15 pm

Cam Webb

Arnold Arboretum

Feb 9, 2011

Wed, 12:15 pm

Sarah Mathews

Arnold Arboretum

Feb 16, 2011

Wed, 12:15 pm

George Morris

Arnold Arboretum

Feb 23, 2011

Wed, 12:15 pm

Brian Morgan

Arnold Arboretum Putnam Fellow

March 9, 2011

Wed, 12:15 pm

Garth Holman

Graduate Student, University of Connecticut

March 14, 2011

Mon, 12:15 pm

Rebecca Povilus

Arnold Arboretum, Friedman Lab

March 21, 2011

Mon, 12:15 pm

Stuart Davies

Arnold Arboretum

April 6, 2011

Wed, 12:15 pm

Abby Hird

BGCI-US and AA Associate

April 11, 2011

Mon, 12:15 pm

Erin Kurten

Arnold Arboretum, Davies Lab

April 18, 2011

Mon, 12:15 pm

Julien Basile Bachelier

Arnold Arboretum, Friedman Lab

April 25, 2011

Mon, 12:15 pm

Peter Del Tredici

Arnold Arboretum

May 2, 2011

Mon, 12:15 pm

Shirley Xiaobi Dong

Harvard Univeristy, Moorcroft Lab

May 9, 2011

Mon, 12:15 pm

Peter Del Tredici

Arnold Arboretum

May 16, 2011

Mon, 12:15 pm

Don Les

University of Connecticut

May 23, 2011

Mon, 12:15 pm

Cary Pirone

Arnold Arboretum Putnam Fellow

June 6, 2011

Mon, 12:15 pm

Elizabeth Crone

Harvard Forest

June 13, 2011

Mon, 12:15 pm

Maciej Zwieniecki

Arnold Arboretum

June 20, 2011

Mon, 12:15 pm

Francesca Secchi

Arnold Arboretum, Zwieniecki Lab

June 27, 2011

Mon, 12:15 pm

Faye Rosin

Arnold Arboretum