February 15th, 2007
New York Botanical Garden
Bronx, NY
American Gardening Lecture Series
"Why Wildflowers Are Not Just for the Woods"
10-11:30am
www.nybg.org

March 10th, 2007
Rhode Island Wild Plant Society, New England Carnivorous
Plant Society and the RI Orchid Society joint meeting
"Understanding Lady-slippers"
Providence, RI
1-3:00pm
www.riwps.org

March 11th, 2007
Vermont Flower Show
Burlington, VT
50 great natives for the Northeast
9:30-10:30am
Understanding Orchids
12:30-1:30
www.vermontflowershow.com

March 28th, 2007
Connecticut Hardy Plant Society
Wethersfield, CT
"It's not easy Being Green: Outstanding native Ferns and Grasses for the Garden"
7:00 pm
Contact Wayne Paquette at Quakengrass Nursery for details qgnursery@earthlink.net

April 19th-21st
Florida Native Plant Society Annual Meeting
Gainesville Florida
Grassroots Conservation At the New England Wild Flower Society
www.fnps.org

May 4th, 2007
Garden in the Woods
Framingham, MA
Understanding Trilliums (class)

Western Mass Master Gardeners Symposium
(Rescheduled from March)
Deerfield, MA
Tremble, Bloom, and a Slow Fade to Brown

May 11th. 2007
Teatown Lake Reservation Native Plant Sale
Ossining, NY
"Woodland Wildflowers - Jewels of the Forest"
www.teatown.org

May13th, 2007
Keynote Address
Garden Clubs of America
Annual Meeting
Boston, MA
"Why You Can't Buy a Forest in a Can"

May 15th, 22nd, 29th
June, 2nd
Native Woody Plant Materials (class)
Garden in the Woods
Framingham, MA

May 16th, 2007
Wildflower Propagation I (class)
Garden in the Woods
Framingham, MA
1-5:00pm

May23rd, 2007
Understanding the Ericaceae (Rhododendron Family) (seminar)
Garden in the Woods
Framingham, MA
9:30-4:30pm

June 14 - 17, 2007
Keynote Address
North American Rock garden Society
Annual Meeting
Appalachian Mountain Refuge
Canaan Valley Resort, Davis, West Virginia

June 29th, 2007
North Hill Symposium
Mount Snow, VT
Topic Wildflowers: Forest Treasures for Gardens
www.northhillgarden.com

July 11-14th, 2007
Conway School of Landscape Design
Summer Workshop (co led with Dr. Darrell Morrison)
Native woody and Herbaceous Plant Materials
All day
www.csld.org

July 19th. 2007
Piscataquis Garden Club
York, ME
Understanding Orchids
12-3:00 pm

July 27th, 2007
Coastal Maine Botanical Gardens
Boothbay, ME
Wildflower Propagation Workshop
1-4:00pm
www.mainegardens.org/

July 28th, 2007
Beatrix Farrand Society
Garland Farm
Mount Desert, ME
"It's not easy Being Green: Outstanding native Ferns and Grasses for the Garden"
Fern and Moss Propagation Workshop

August 8th, 2007
Perennial Plant Association
2007 Symposium
Columbus, OH
"Propagation of Challenging Woodland Perennials
www.perennialplant.org

August 18th, 2007
Broken Arrow Nursery
Hamden. CT
The Natives are Restless
Walking tour of exemplary native shrubs
http://www.brokenarrownursery.com/

September 11th, 2007
Longmeadow Garden Club
Longmeadow, MA
Fifty (But Who is Counting) Great Natives for the Northeast

September 19th, 2007
Cornell Plantations
Cornell University
Ithaca, NY
Fall Lecture Series (subject TBA)
www.plantations.cornell.edu

January 31s, 2008
Chicago Botanic Garden
Chicago IL
Horticulture Magazine Symposium
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

February 2nd, 2008
Lewis Ginter Botanical Garden
Richmond, VA
Horticulture Magazine Symposium
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

February 13th, 2008
Nauset Garden Club
Brewster, MA
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

February 16th, 2008
Harvard Museum of natural History
Author Lecture Series
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

February 23rd, 2008
Connecticut Flower Show
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)
Two sessions times TBA

February 28th, 2008
Winter Lecture Series (New England Wild Flower Society, Arnold Arboretum, and Tower Hill Botanic Garden co-sponsored event)
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)
Wellesley Community College
Wellesley, MA

March 4th, 2008
Andover Garden Club
Andover, MA
Fifty Great Natives for the Northeast

March 6th, 2008
New Canaan Nature Center
New Canaan, CT
9th annual Horticulture Symposium
Native Plants in Context: ecology, diversity, and interconnection

March 9th, 2008
New England Wild Flower Society
Garden in the Woods
Framingham, MA
Native Ferns, Moss and Grasses book release and signing
1pm

March 15th, 2008
Hardy Plant Society/Mid-Atlantic Group
Spring Symposium
Philadelphia, PA
Topic Woodland Wildflowers

March 18th, 2008
Durham garden Club
Durham, NH
Beyond Black-eyed Susan's and Border Phlox

March 27th, 2008
University of Alabama Arboretum
Tuscaloosa, AL
50 Great natives for the Southeast

April 3rd, 2008
Garden Club of Englewood
Englewood, NJ
Subject Beyond Black-eyed Susan's and Border Phlox

April 4th, 2008
Understanding Lady-slippers Lecture and Workshop
Garden in the Woods
Framingham, MA
www.newfs.org

April 5th, 2008
New England Wild Flower Society
Vermont/NH Chapter Spring Symposium
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

April 8th, 2008
Understanding Lady-slippers Lecture and Workshop
New Canaan Nature Center
New Canaan, CT

April 12th, 2008
North American Rock Garden Society
New England Chapter
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)
April 16th, 2008
Middletown Garden Club
Hartford, CT
From Emerald Carpet to Amber Wave

April 18th, 2008
Trillium Symposium
Winterthur/Mount Cuba
Delaware
Trillium Propagation: pitfalls and promise

April 23rd, 2008
Hardy Plant Society of New England
Wethersfield, CT
Native ferns and Moss Gardening

April 26-27th, 2008
Cox Arboretum
Miamisburg, OH
Woodland Wildflowers and Wildflower Propagation

May 1st, 2008
Virginia Tech
Hahn Horticulture Garden
Blacksburg, VA
Woodland Wildflowers

May 13th, 2008
Native Woody Materials Class section 1
Garden in the Woods
Framingham, MA

May 14th, 2008
Trillium and Orchid walk
Garden in the Woods
Framingham, MA

June 7th-8th, 2008
Coastal Maine Botanical Gardens
Garden Fair
"Made in Maine: Indigenous Plants Downeast"
"Propagating Wildflowers from Cuttings and Divisions"

June 27th-28th, 2008
Herb Society of North America
Annual Meeting and Educational Conference
Boston Marriott Long Wharf Hotel
Propagating Native Plants from Seed

August 23rd, 2008
Irvine Nature Center
Stevenson, MD
www.explorenature.org
17th Annual Native Plant Seminar & Sale
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

September 12th-13th, 2008
Polly Hill Arboretum
West Tisbury (Martha's Vineyard), MA
www.pollyhillarboretum.org
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)
Followed by propagation workshop

Sept 15th, 2008
URI Master Gardeners Membership Meeting
University of Rhode Island
From Emerald Carpet to Amber Wave, Serene and Sensuous Plants for the Garden (Native Ferns, Moss and Grasses talk and book signing)

September 26th, 2008
JC Raulston Arboretum
North Carolina State University
Raleigh, NC
"Why you can't buy a forest in a can"

November 15th, 2008
Vancouver, BC Hardy Plant Society
Details Beyond Black-eyed Susan's

January 20th, 2009
Maine Nursery and Landscape Assoc.
Lewiston, ME
50 great Natives for the Northeast

February 10th, 2009
Princeton, NJ area Garden Clubs
Joint luncheon
Beyond Black-eyed Susan's and Border Phlox

February 17th, 2009
Perennial Plant Society of Middle Tennessee
Nashville, TN 37212
Tremble, Bloom and a Slow Fade to Brown
www.ppsmt.org

February 28th, 2009
Natural Landscape Seminar
The Wildflower Preservation and Propagation Committee of McHenry County
Crystal Lake Illinois
Woodland Wildflowers

March 12-13th, 2009
UConn Perennial Plant Symposium
Keynote - Woodland Wildflowers and ferns/mosses
What do you Mean I'm not a Perennial?

April 4th, 2009
Cape Cod Horticultural Conference
Hyannis, MA
What the Heck's Gonna Grow There?

April 17th, 2009
Understanding and Growing Ericaceous Plants
Garden in the Woods
Framingham, MA

April 25th, 2009
Project Native
Native Knowledge Conference
Great Barrington, MA
Biodiversity All-stars

May 9th, 2009
Coastal Maine Botanical Garden
Spring Symposium
Boothbay, ME
Biodiversity All-stars

May 13th, 2009
Native Woody Plant Materials (class)
Garden in the Woods
Framingham, MA

May 17th, 2009
Broken Arrow Nursery
From Emerald Carpet to Amber Wave

August 15th, 2009
Beatrix Farrand Society
Bar Harbor, ME
Understanding Perennials

September 2nd, 2009
Perennial Plant Symposium
At Elm Bank
Dover, MA
Understanding Perennials

September 12th, 2009
Rochester, NY Master Gardeners Conference
Rochester, NY
50 Great Natives for the NE and From Emerald Carpet to Amber Wave
September, 24th, 2009
University of Connecticut
Maynard Lecture
Understanding Perennials

October 17th, 2009
New Hampshire Master Gardeners
Fall Symposium
Bristol, NH
Understanding Perennials

October 29th
Phipps Conservatory
Fall Seminar
Pittsburg, PA
Homage to Wood, Emerald Carpet to Amber Wave, Beyond Black-eyed Susan's

November 12th, 2009
Blithewold Mansion and Gardens
Design Luncheon
Bristol, RI
Perennials by Design

November 14th, 2009
Northeast Chapter, NARGS
Framingham, MA
Understanding Perennials

December 8th, 2009
Northeast Organic Farming Assoc.
NOFA Update Course
Sturbridge, MA
Sugar, Sex, and Poison: Shocking Plant Secrets Caught on Camera

January 19th, 2010
Maine Nursery and Landscape Assoc.
Lewiston, ME
Understanding Perennials
What do Mean I'm not a Perennial?

January 21-22nd, 2010
West Virginia Nursery and landscape Assoc
Annual Tradeshow and Conference
Beyond the Surface: soil physics, biology, and chemistry demystified
Understanding Perennials

February 3rd, 2010
New England Grows
Boston, MA
Understanding Perennials

February 7th, 2010
New Canaan Library
Susan McDaniel Garden Design Lecture
New Canaan, CT
Beyond Black-eyed Susan's with Grasses

February 18th, 2010
Land Ethics Symposium
Bowman's Hill Wildflower Preserve
New Hope, PA
P: 215-862-2924 x 102
www.bhwp.org

February 27th, 2010
Mid South Hydrangea Society
Memphis Botanical Garden
Memphis, Tennessee
Subject TBA

March 7th-8th
Wildflower Association of Michigan
Annual Conference
Michigan State Univ.
50 Great Natives for the Great Lakes (Sunday)
Native Plants in Context (keynote, Monday)
www.wildflowersmich.org

March 13th, 2010
Gardenwise 2010
York County Master Gardeners
Penn State Cooperative Extension
York, PA
Understanding Perennials and Emerald Carpet to Amber Wave
http://extension.psu.edu/york/Horticulture/masterg.html

March 20-21st, 2010
North American Rock Garden Society
Winter Study Weekend
Devens, MA
Understanding Trilliums and trillium Propagation

March 24th, 2010
Boston Flower and Garden Show
Gardening For the Senses
11:30-12:30 with book signing
http://www.paragonexpo.com/466_HOME.html

March 27th. 2010
Lahr Native Plant Symposium & Sale
US National Arboretum
Botany of Desire

April 10th, 2010
Fairfield, CT
Subject TBA

June 15th, 2010
Garden Clubs of America Zone 1 Meeting
New Bedford, MA
Physics of drought

October 21st, 2010
Connecticut Horticultural Society
West Hartford, CT
Botany of Desire

October 23rd, 2010
University of Wisconsin
Wisconsin Hardy Plant Society
Madison, WI
Woodland Wildflowers
Understanding Lady-slippers

November 18th, 2010
Dixon Gallery and Gardens
Memphis, TN
Sugar, Sex and Poison
Botany of Desire

January 25th, 2011
Rhode Island Nursery and Landscape Association
Crowne Plaza Hotel, Warwick, RI
9:00 am Going Organic at Coastal Maine Botanical Gardens
1:00 pm What the Heck's Gonna Grow There?!?: Native Perennials for Challenging Locations

February 3rd, 2011
Senior College
Belfast, ME
1:00-3:00pm "Secrets of Maine Gardens"
(one of six sessions)

February 12th, 2011
Sarah P. Duke Gardens-Duke University
Durham. NC
9 a.m.-noon BEYOND THE SURFACE: Soil Physics, Biology, And Chemistry Demystified (workshop)
$70; $55 Gardens members. Call 668-1707
3-5 p.m. THE BOTANY OF DESIGN
$35; $30 Gardens members

March 3rd, 2011
Ecological Landscape Association 2010 Conference & Eco-Marketplace
MassMutual Center, Springfield, MA
6:00 pm Keynote Panel: Native, Introduced, Invasive, and Endangered Plants in the Landscape: Untangling the Roots of the Problem (with Peter Del
Tredici, and Jono Neiger)

March 10th, 2011
Bar Harbor Garden Club
Northeast harbor, ME
1:30 pm Understanding Perennials

March 12, 2011
Berks Home Gardeners School
Berks Campus of Penn State University
8:30 - 9:30 am Keynote Address: Sugar, Sex & Poison
9:45 - 11:00 am Understanding Perennials

March 24th, 2011
Coastal Maine Botanical Gardens
Boothbay, ME
6:00 - 7:30 pm Understanding Orchids: Cultivating Exotic Beauty at Home

March 26th, 2011
Connecticut Master Gardeners Annual Symposium
Manchester Community College
Manchester, CT
3-4 pm Botany of Design

April 2nd, 2011
Great Gardens and Landscape Symposium
Equinox Resort (www.equinoxresort.com) , Manchester, VT
9 am Botany of Design
1:45 pm Beyond Black-eyed Susan's and Border Phlox

April 14th, 2011
Northern District Garden Club Federation of MA Annual Meeting
Andover, MA Country Club
~10:00 am subject TBA

April 16th, 2011
Coastal Maine Botanical Gardens
Boothbay, ME
10:00 am-12:30 pm Creating an Emerald Carpet: Mosses in Your Maine Landscape

April 28th, 2011
Long Hill
Beverley, MA
10 am Woodland Wildflowers - Dancing Under a Curtain of Trees

April 30th, 2011
Garden Club of America
Awards Dinner
Marriot Downtown, Indianapolis, IN
Sarah Chapman Francis Medal - Award Acceptance

May 4th, 2011
New England Wild Flower Society/Arnold Arboretum
Garden in the Woods, Framingham, MA
10 am - 3 pm Native Woody Plant Materials session 1

Grow Native Cambridge/Cambridge Science Festival
Cambridge Public Library
Cambridge, MA
7pm Fifty Great Natives

May 10th, 2011
Cape Ann Garden Club
Cape Ann, MA
Details TBA

May 11th, 2011
New England Wild Flower Society/Arnold Arboretum
Arnold Arboretum, Jamaica Plain, MA
10 am - 3 pm Native Woody Plant Materials session 2

une 4th, 2011
New England Wild Flower Society
Garden in the Woods, Framingham, MA
3 - 8 pm Macro Photography Workshop


World Flower Show 2011
Boston, MA
10 am subject TBA



June 18th
North American Rock Garden Rock Garden Society
NARGS 2011 Annual Meeting
Colby-Sawyer College
8:15 pm Cultivating the Alpine Flora of the Northeast

June 21- 25th, 2011
American Association of Public Gardens and Arboreta
2011 APGA Revolutionary Conference
Philadelphia, PA


July 8th, 2011
MBG Annual Symposium - Designing your Signature Maine Landscape
Coastal Maine Botanical Gardens
Boothbay, ME

August 10th, 2011
David H. Smith Memorial Lecture
Polly Hill Arboretum
West Tisbury, MA
Unraveling and Re-raveling the Web of Life


October 11-14th, 2011
2011 International Master Gardener Conference
Charleston, WV
Wednesday Sugar, Sex and Poison: Shocking Plant Secrets Caught on Camera
Thursday Beyond Black-eyed Susan's and Border Phlox

Talks and Lectures 2007 to Present