New England Wild Flower Society
newfs.org
The NEWFS is the oldest plant conservation organization in the United States. Promoting conservation of temperate North American plants through education, horticulture, research, habitat preservation, and conservation advocacy.
Heliconia Society of Puerto Rico
heliconiasocietypr.org
Offers photo gallery and online newsletter.
Georgia Plant Conservation Alliance
uga.edu
Dedicated to the study and preservation of Georgia's flora through research, education, and advocacy.
Pennsylvania Native Plant Society
pawildflower.org
People interested in identifing and conserving native plants of Pennsylvania.
Georgia Botanical Society
gabotsoc.org
Dedicated to the study and preservation of Georgia's wild, native, and endangered wildflowers and plant life. Information about newsletter and journal, field trips, and several online articles.
Florida Native Plant Society
fnps.org
Promotes the preservation, conservation, and restoration of the native plants and native plant communities of Florida.
Kentucky Native Plant Society
knps.org
Information from this group interested in the native plants and wildflowers of Kentucky.
San Gabriel Mountains Chapter, California Native Plant Society
cnps-sgm.org
Newsletter, programs, and outings in the Pasadena area.
California Native Grasslands Association
cnga.org
Aims to preserve and restore native grasses and grassland ecosystems of California. Site provides guides to grasslands around the state, event calendar and newsletter, and information about products and services.
Ohio Prairie Association
ohioprairie.org
Encourages the study and conservation of Ohio prairies. Information about the conference and workshops, publications, and membership. Site offers FAQ, maps, and a plant listing.
Australian Plants Society - New South Wales Region
austplants-nsw.org.au
Information about Australian native plants and growing them.
Maryland Native Plant Society
mdflora.org
Dedicated to protecting, conserving, and restoring Maryland's native plants and habitats. Includes meetings, field trips, restoration projects, and a list of native plant suppliers.
Native Plant Society of Oregon
npsoregon.org
Details membership, bulletins, their own email discussion list and the officers of each chapter in the Society.
Washington Native Plant Society
wnps.org
The WNPS is an organization dedicated to the conservation of the native plants of Washington State.
Virginia Native Plant Society
vnps.org
Purpose is to further appreciation and conservation of Virginia's native plants and habitats.
Louisiana Native Plant Society
lnps.org
Statewide non-profit organization presents membership information, calendar of field trips and events, newsletters, and scientific references.
Alabama Wildflower Society
alabamawildflower.org
Links to regional chapters and supporting organizations with a State chapter are containing calendar, contact, and membership information.
Idaho Native Plant Society
idahonativeplants.org
A non-profit organization dedicated to promoting interest in native plants and plant communities of the state. Includes list of plants of conservation concern in Idaho.
Plantlife: The Wild-Plant Conservation Charity
plantlife.org.uk
A membership organisation solely dedicated to saving wild plants and their habitats.
Native Plant Society of New Jersey
npsnj.org
Encouranging an appreciation of native flora and preserving it for future generations to enjoy.
PlantNative
plantnative.org
Oregon organization dedicated to moving native plants and naturescaping into mainstream landscaping practices. Includes how-to information and directory of resources.
Wyoming Native Plant Society
uwadmnweb.uwyo.edu
Encourages the appreciation and conservation of the native flora and plant communities of Wyoming through education, research, and communication. Information about membership, activities, and plant identification references.
Blanche Dean Chapter - Alabama Wildflower Society
alabamawildflower.org
Contains overview, calendar, contact details, membership information, and field trip descriptions.
Alberta Native Plant Council
anpc.ab.ca
Organization dedicated to the preservation and conservation of the native plants of Alberta.
Native Plant Society of British Columbia
npsbc.org
Encourages knowledge, appreciation, responsible use, and conservation of the province's native plants and habitats.
Alaska Native Plant Society
aknps.org
Organization dedicated to studying and conserving Alaska native plants presents history and information on meetings, events, and seed exchange.
Iowa Native Plant Society
public.iastate.edu
Dedicated to preserving and promoting Iowa's native flowers, grasses, sedges, shrubs, and trees. Information about membership, excursions, newsletters, and a photo gallery.
Delaware Native Plant Society
delawarenativeplants.org
Information about the society, events, projects, publications, native and exotic plants.
The North Carolina Native Plant Society
ncwildflower.org
Promotes the enjoyment and conservation of native plants and their habitats through education, protection, and propagation. Articles, recommendations, sources, and information about membership.
Nevada Native Plant Society
heritage.nv.gov
Non-profit organization presents its newsletter, field trips and programs, publications, and a plant photo gallery.
Native Plant Society of Saskatchewan
npss.sk.ca
NPSS promotes understanding and conservation of native plants.
Friends of Glencoe Cove
geocities.com
Organization involved with the District of Saanich (British Columbia) and the ocean-front nature preserve Kwatsech Park. History, ethnobotany, and projects.
Minnesota Native Plant Society
mnnps.org
Brief information about what the society does, where they are, and how to join.
Georgia Native Plant Society
gnps.org
Promotes the conservation of native plants and habitats of Georgia, USA. Information about the society, native plants, events and resources.
Illinois Native Plant Society
ill-inps.org
For professionals and amateurs who share an interest in all aspects of the flora native to the state. Information on chapters, publications, invasive plants, nurseries and seeds, membership, and contacts are featured.
Shoals Wildflower Society
home.hiwaay.net
A chapter of the Alabama Wildflower Society. Includes events, programs, and photos.
Utah Native Plant Society
unps.org
Dedicated to the appreciation, preservation and conservation of the native plants and plant communities found in the state.
Australian Plants Society Sutherland Group
members.ozemail.com.au
The Australian Plants Society aims to foster and promote appreciation, study and participation in growing and propagating Australian native plants and to support and promote the preservation and conservation of Australian native plants. The Sutherland Group is one district group of the society.
Iowa Prairie Network
iowaprairienetwork.org
An organization that sponsors events in the Iowa area - offers information about the events, contact details and links to related sites.
Conserve Native Plants Society
conservenativeplants.ca
Offers an instructional website about plant diversity in Manitoba, especially the Gull Lake Wetlands area. Pictorial database emphasizes native orchids.
Missouri Native Plant Society
missouri.edu
Very brief information with little detail - mainly for existing members with concise instructions for those who wish to join.
Connecticut Botanical Society
ct-botanical-society.org
Group for anyone interested in Connecticut's plants - detailed information about what the society does, pricing and contact details; wildflower photo galleries; gardening with native plants.
Arizona Native Plant Society
aznps.org
Organization with "chapters" in different communities of Arizona. Contains information about what the group does, what they hope to achieve and a helpful but concise "Plant Salvage" section.
North American Native Plant Society
nanps.org
Dedicated to the study, conservation, cultivation and restoration of native plants. Join us in our celebration of the unique botanical heritage of North America.
Wild Ones Natural Landscapers
for-wild.com
A non-profit organization aiming to educate and promote biodiversity and environmentally sound practices, with chapters in several states.
South Carolina Native Plant Society
scnps.org
Non-profit organization committed to the preservation and protection of native plant communities in South Carolina.
California Native Plant Society
cnps.org
A statewide non-profit organization of amateurs and professionals with an interest in California's native plants.
Native Plant Society of Northeastern Ohio
groups.msn.com
A chapter of The Ohio Native Plant Society.
Huntsville Wildflower Society
briartech.com
Site contents include purpose statement, hike schedule, contacts, membership, program listing, outings photos, and links to wildflower sites.
Wild Flower Society
rbg-web2.rbge.org.uk
Society for amateur botanists/wild flower lovers in the UK.
Association of Societies for Growing Australian Plants
farrer.riv.csu.edu.au
Information about the SGAP and its activities, FAQ about Australian plants, Photo Gallery, places to see Australian plants, simple plant propagation methods and descriptions of a wide range of plant species.
Useful Wild Plants
usefulwildplants.org
Project coordinated around Austin, Texas, to document plants native to the Southern United States and Northern Mexico in a multi-volume encyclopedia. Information about activities and volunteering.
Wildflower Association of Michigan
wildflowersmich.org
Information about the wildflower conference, educational grant programs, and link directory.
Native Plant Society of Texas
npsot.org
Promotes the conservation, research, and utilization of the native plants and plant habitats of Texas.
Native Orchid Conservation Inc.
nativeorchid.org
NOCI is a non-profit group dedicated to habitat protection, study and appreciation of native plants and their ecosystems.
Lady Bird Johnson Wildflower Center
wildflower.org
Dedicated to educating people about the environmental necessity, economic value, and natural beauty of native plants.
Indiana Native Plant and Wildflower Society
inpaws.org
Promoting the appreciation, conservation, beauty, diversity and environmental importance of indigenous vegetation.
Colorado Native Plant Society
conps.org
Information about membership, programs, local chapters, newsletters, and photos.
Michigan Botanical Club
michbotclub.org
Consists of five chapters and is the native plant society for the State of Michigan.
Yerba Buena Chapter, California Native Plant Society
cnps-yerbabuena.org
San Francisco chapter of the group with habitat restoration information, news, calendar, events, gardening, links, and photos.
Southern California Botanists
socalbot.org
Organization of individuals dedicated to the study and conservation of native plants and plant communities of southern California. Information about the journal, field trips and symposia, and membership.
Native Plant Project of the Lower Rio Grande Valley, Texas
nativeplantproject.tripod.com
Promotes the conservation of local native plants, habitats, plant communities, wildlife, and environment. Includes meeting announcements, handbook, articles, and membership information.