| ALASKA |
| Alaska Community Forestry Program |
Anchorage, AK |
dnr.state.ak.us/forestry |
| Alaska Community Forest Council |
Anchorage, AK |
dnr.state.ak.us/council |
| Juneau Urban Forestry Partnership |
Juneau, AK |
|
| ALABAMA |
| Montgomery Tree Committee |
Montgomery, AL |
montgomerytrees.org |
| ARKANSAS |
| City of Bentonville |
Bentonville, AR |
bentonvillear.com |
| Arkansas Urban Forestry Council |
Hot Springs, AR |
arkansastrees.org |
| ARIZONA |
| Trees for Tucson |
Tucson, AZ |
ci.tucson.az.us.tcb |
| CALIFORNIA |
| Tree Foundation of Kern |
Bakersfield, CA |
urbanforest.org |
| TreePeople |
Beverly Hills, CA |
treepeople.org |
| TREE Davis |
Davis, CA |
treedavis.org |
| Tree Fresno |
Fresno, CA |
treefresno.org |
| Goleta Valley Beautiful |
Goleta, CA |
goletavalleybeautiful.org |
| Huntington Beach Tree Society |
Huntington Beach, CA |
hbtrees.org |
| City of Lompoc |
Lompoc, CA |
cityoflompoc.com |
| Los Angeles Conservation Corps |
Los Angeles, CA |
lacorps.org |
| Greater Modesto Tree Foundation |
Modesto, CA |
treemodesto.org |
| Mountain View Trees |
Mountain View, CA |
moountainviewtrees.org |
| California Urban Forest Council |
Novato, CA |
caufc.org |
| Urban ReLeaf |
Oakland, CA |
urbanreleaf.org |
| Canopy: Trees for Palo Alto |
Palo Alto, CA |
canopy.org |
| California ReLeaf |
Sacramento, CA |
californiareleaf.org |
| Sacramento Tree Foundation |
Sacramento, CA |
sactree.org |
| Friends of the Urban Forest |
San Francisco, CA |
fuf.net |
| Our City Forest |
San Jose, CA |
ourcityforest.org |
| CSET |
Visalia, CA |
cset.org |
| COLORADO |
| Colorado Tree Coalition |
Denver, CO |
coloradotrees.org |
| City of Denver Parks & Recreation |
Denver, CO |
greenprintdenver.org |
| The Park People |
Denver, CO |
theparkpeople.org |
| CONNECTICUT |
| Elm Watch |
Canaan, CT |
elmwatch.org |
| Connecticut Urban Forest Council |
Milford, CT |
cturbanforestcouncil.org |
| Urban Resource Initiative |
New Haven, CT |
yale.edu/uri |
| DISTRICT OF COLUMBIA |
| Washington Parks & People |
Washington, DC |
washingtonparks.net |
| American Forests |
Washington, DC |
americanforests.org |
| Casey Trees |
Washington, DC |
caseytrees.org |
| City of Washington |
Washington, DC |
ufcdc.org |
| Restore Mass Ave |
Washington, DC |
restoremassave.org |
| DELAWARE |
| Delaware Center for Horticulture |
Wilmington, DE |
dehort.org |
| FLORIDA |
| TREEmendous Miami |
Florida City, FL |
treemendousmiami.org |
| Kids Ecology Corps |
Fort Lauderdale, FL |
kidsecologycorps.org |
| Greenscape of Jacksonville |
Jacksonville, FL |
greenscapeofjacksonville.com |
| Citizens for a Better South Florida |
Miami, FL |
abettersouthflorida.org |
| Trees for Ocala |
Ocala, FL |
arborplanus.com |
| Florida Urban Forest Council |
Orlando, FL |
fufc.org |
| GEORGIA |
| Trees Atlanta |
Atlanta, GA |
treesatlanta.org |
| Trees for Augusta |
Augusta, GA |
treesforaugusta.org |
| Trees Columbus |
Columbus, GA |
treescolumbus.org |
| Keep Covington/Newton Beautiful |
Covington, GA |
co.newton.ga.us |
| Trees Covington |
Covington, GA |
none |
| Georgia Urban Forest Council |
Decatur, GA |
gufc.org |
| Keep Cobb Beautiful |
Marietta, GA |
cobbcountyga.gov |
| Coastal Bryan Tree Foundation |
Richmond Hill, GA |
coastalbryantreefoundation.org |
| Savannah Tree Foundation |
Savannah, GA |
savannahtreefoundation.com |
| HAWAII |
| Friends of Hawaii’s Urban Forest |
Kapolei, HI |
arbordayhawaii.org |
| IDAHO |
| City of Lewiston |
Lewiston, ID |
cityoflewiston.org/ufd |
| ILLINOIS |
| Illinois Arborist Association |
Antioch, IL |
illinoisarborist.org |
| Chicago Gateway Green |
Chicago, IL |
gatewaygreen.org |
| Openlands |
Chicago, IL |
openlands.org |
| Morton Arboretum |
Lisle, IL |
mortonarb.org |
| INDIANA |
| Indiana Urban Forest Council |
Carmel, IN |
iufc.org |
| City of Carmel |
Carmel, IN |
ci.carmel.in.us |
| Trees Indiana |
Fort Wayne, IN |
treesindiana.org |
| Keep Indianapolis Beautiful |
Indianapolis, IN |
kibi.org |
| Hoosier ReLeaf |
Spencerville, IN |
hoosierreleaf.org |
| IOWA |
| Trees Forever |
Marion, IA |
treesforever.org |
| Alliant Energy |
Dubuque, IA |
alliantenergy.com |
| City of Huxley |
Huxley, IA |
huxleyiowa.org |
| LOUISIANA |
| Keep Cenla Beautiful |
Alexandria, LA |
none |
| Baton Rouge Green |
Baton Rouge, LA |
batonrougegreen.com |
| Louisiana Urban Forestry Council |
Morgan City, LA |
louisianaurbanforestry.org |
| Hike for Katreena |
New Orleans, LA |
hikeforkatreena.com |
| Parkway Partners |
New Orleans, LA |
parkwaypartnersnola.com |
| Shreveport Green |
Shreveport, LA |
shreveportgreen.org |
| MASSACHUSETTS |
| Urban Ecology Institute |
Chestnut Hill, MA |
urbaneco.org |
| Dorchester Environmental Health Coalition |
Dorchester, MA |
dehc.org |
| EarthWorks Projects |
Roxbury, MA |
earthworksboston.org |
| Eagle Eye Institute |
Somerville, MA |
eagleeyeinstitute.org |
| Worcester Tree Initiative |
Worcester, MA |
treeworcester.org |
| MARYLAND |
| Center for Chesapeake Communities |
Annapolis, MD |
chesapeakecommunities.org |
| Tree-Mendous Maryland |
Annapolis, MD |
dnr.state.md.us |
| Parks & People Foundation |
Baltimore, MD |
parksandpeople.org |
| Communities Committee |
Baltimore, MD |
communitiescommittee.org |
| Herring Run Watershed Association |
Baltimore, MD |
herringrun.org |
| MICHIGAN |
| Global ReLeaf of Michigan |
Ann Arbor, MI |
globalreleaf.org |
| Keep It Moving |
Detroit, MI |
none |
| The Greening of Detroit |
Detroit, MI |
greeningofdetroit.com |
| Friends of Grand Rapids Parks |
Grand Rapids, MI |
friendsofparks.org |
| MINNESOTA |
| RNeighbors |
Rochester, MN |
rneighbors.org |
| Tree Trust |
St. Paul, MN |
treetrust.org |
| MISSOURI |
| Brunswick Tree City |
Brunswick, MO |
none |
| Missouri Community Forestry Council |
Helena, MO |
mocommunitytrees.com |
| Heartland Tree Alliance |
Kansas City, MO |
heartlandtreealliance.org |
| TreeLiberty |
Liberty, MO |
treeliberty.org |
| Forest ReLeaf of Missouri |
St. Louis, MO |
moreleaf.org |
| MISSISSIPPI |
| Land Trust for the MS Coastal Plain |
Biloxi, MS |
ltmcp.org |
| Mississippi Urban Forest Council |
Madison, MS |
msurbanforest.com |
| NORTH CAROLINA |
| Asheville Greenworks |
Asheville, NC |
ashevillegreenworks.org |
| Keep Gastonia Beautiful |
Gastonia, NC |
cityofgastonia.com |
| Town of Matthews |
Matthews, NC |
matthewsnc.com |
| City of Raleigh |
Raleigh, NC |
ci.raleigh.nc.us |
| NC Division of Forest Resources |
Raleigh, NC |
dfr.state.nc.us |
| Trees Across Raleigh |
Raleigh, NC |
treesacrossraleigh.org |
| Triangle J Regional Appearance Committee |
Research Triangle Park, NC |
tjcog.org |
| NC Urban Forest Council |
Winston-Salem, NC |
ncufc.org |
| NEBRASKA |
| ReTree Nebraska |
Lincoln, NE |
retreenebraska.unl.edu |
| National Arbor Day Foundation |
Lincoln, NE |
arborday.org |
| NEW MEXICO |
| Tree New Mexico |
Albuquerque, NM |
treenm.com |
| City of Albuquerque |
Albuquerque, NM |
cabq.gov |
| NEVADA |
| Nevada Shade Tree Council |
Las Vegas, NV |
host.asla.org/chapter/snasla |
| NEW YORK |
| Sustainable South Bronx |
Bronx, NY |
ssbx.org |
| Magnolia Tree Earth Center |
Brooklyn, NY |
magnoliatreeearthcenter.org |
| New York State U&CF Council |
Cold Brook, NY |
dec.state.ny.us |
| City Parks Foundation/NY Tree Trust |
Flushing, NY |
cityparksfoundation.org |
| New York Restoration Project |
New York, NY |
nyrp.org |
| Trees New York |
New York, NY |
treesny.com |
| Sag Harbor Tree Fund |
Sag Harbor, NY |
none |
| ReTree Schenectady |
Schenectady, NY |
cityofschenectady.com/retree.htm |
| OHIO |
| Burton, Bell, Carr Development |
Cleveland, OH |
bbcdevelopment.org |
| Piqua Tree Committee |
Piqua, OH |
piqua.org |
| OKLAHOMA |
| The Tree Bank |
Edmond, OK |
thetreebank.org |
| Wheatland RC&D |
Enid, OK |
wheatlandrcd.com |
| Jenks Chamber of Commerce |
Jenks, OK |
jenkschamber.com |
| Oklahoma U&CF Council |
Oklahoma City, OK |
okplanttrees.org |
| Up With Trees |
Tulsa, OK |
upwithtrees.org |
| OREGON |
| City of Eugene |
Eugene, OR |
eugene-or.gov |
| Eugene Tree Foundation |
Eugene, OR |
eugenetreefoundation.org |
| Friends of Trees |
Portland, OR |
friendsoftrees.org |
| City of Portland |
Portland, OR |
portland.com |
| Oregon Community Trees |
Salem, OR |
oregoncommunitytrees.org |
| Pacific NW Chapter of the ISA |
Silverton, OR |
pnwisa.org |
| PENNSYLVANIA |
| UC Green |
Philadelphia, PA |
ucgreen.org |
| Pennsylvania Horticultural Society |
Philadelphia, PA |
pennsylvaniahorticulturalsociety.org |
| Philly Tree People |
Philadelphia, PA |
phillytreepeople.org |
| Friends of the Pittsburgh Urban Forest |
Pittsburgh, PA |
pittsburghforest.org |
| Nine Mile Run Watershed Association |
Pittsburgh, PA |
ninemilerun.org |
| Wilkinsburg Shade Tree Committee |
Wilkinsburg, PA |
wilkinsburgpa.gov |
| Borough of Wyomissing |
Wyomissing, PA |
none |
| RHODE ISLAND |
| Providence Neighborhood Planting Program |
Providence, RI |
groundworkprovidence.org |
| SOUTH CAROLINA |
| PalmettoPride |
Columbia, SC |
palmettopride.org |
| Trees Greenville |
Greenville, SC |
treesgreenville.org |
| Trees South Carolina |
Ladson, SC |
treessc.org |
| TENNESSEE |
| Hale and Hines Nursery |
McMinnville, TN |
haleandhines.com |
| Neighbors for Trees |
Memphis, TN |
none |
| Trees Nashville |
Nashville, TN |
treesnashville.org |
| Tennessee Urban Forestry Council |
Nashville, TN |
tufc.com |
| Tennessee Environmental Council |
Nashville, TN |
tectn.org |
| TEXAS |
| Green Arlington Foundation |
Arlington, TX |
none |
| Texas Trees Foundation |
Dallas, TX |
texastreesfoundation.org |
| Keep Denton Beautiful |
Denton, TX |
kdb.org |
| West Texas Urban Forestry Council |
El Paso, TX |
wtufc.org |
| Cross Timbers Urban Forestry Council |
Ft. Worth, TX |
ctufc.org |
| Valley Proud Environmental Council |
Harlingen, TX |
valleyproud.org |
| SPARK School Park Program |
Houston, TX |
sparkpark.org |
| Trees for Houston |
Houston, TX |
treesforhouston.org |
| Bob Jones Nature Center |
Southlake, TX |
bjnc.org |
| Texas Urban Forestry Council |
Taylor Lake Village, TX |
texasurbantrees.org |
| UTAH |
| Salt Lake County Million Trees |
Salt Lake City, UT |
milliontrees.sdco.org |
| TreeUtah |
Salt Lake City, UT |
treeutah.org |
| Springville City Corporation |
Springville, UT |
springville.org |
| VERMONT |
| VT Urban & Community Forestry |
Waterbury, VT |
vtfpr.org |
| VIRGINIA |
| Trees Virginia |
Charlottesville, VA |
treesvirginia.org |
| Fairfax ReLeaf |
Fairfax, VA |
none |
| Tree Fredericksburg |
Fredericksburg, VA |
none |
| Mid Atlantic Chapter ISA |
Haymarket, VA |
mac-isa.org |
| Tree Stewards of Greater Lynchburg |
Lynchburg, VA |
treesvirginia.com |
| Reston Association |
Reston, VA |
reston.org |
| Scenic Virginia |
Richmond, VA |
scenicvirginia.org |
| WASHINGTON |
| Kitsap Trees & Shoreline Associate |
Bremerton, WA |
kitsa.org |
| Cascade Land Conservancy |
Seattle, WA |
cascadeland.org |
| City Fruit |
Seattle, WA |
cityfruit.org |
| EarthCorps |
Seattle, WA |
earthcorps.org |
| PlantAmnesty |
Seattle, WA |
plantamnesty.org |
| WISCONSIN |
| Greening Milwaukee |
Milwaukee, WI |
greeningmilwaukee.org |
| CANADA |
| Tree Canada |
Ottawa, ON |
treecanada.ca |
| VIRGIN ISLANDS |
| Virgin Islands Urban & Community Forestry |
St. Thomas, VI |
viucf.org |
