• Botanical Gardens, Arboreta and Botanical Organizations

• 46.

Maine Mycological Association Inc

Maine Mycological Association We are an incorporated nonprofit devoted to a better understanding of mushrooms and our environment.

American Fern Society Inc

The American Fern Society has promoted interest and research in ferns and lycophytes since 1893.

• Educational Services and Schools - Other

• 48.

Oregon Club of Northern California

Founded in 2010, the OCNC is comprised of more than 200 members committed to promoting and furthering the general welfare of University of Oregon Athletics see note Ducks Take Flight 2025 Join us Sunday May 4th and Monday May 5th at Blackhawk Country Club in Danville as we celebrate Oregon Athletics inauguralseasonin the Big 10.

• Garden Club, Horticultural Programs

• 49.

Garden Club of Irvington-On-Hudson

To stimulate the knowledge and love of gardening; to share the advantages of association through conference, correspondence and meetings; and to restore, improve and protect the quality of the environment through educational programs and action in the fields of conservation and civic improvement.

• Family Services

• 50.

Congregations Helping People

CHP is a non-profit supported by the generosity of congregations in the Salem-Keizer area.

• Education N.E.C.

• 51.

Oregon Star Party Inc

Visit Our Website at oregonstarparty. org The Oregon Star Party is a nonprofit organization run by volunteers supporting dark sky observing in Central Oregon annually.

• Garden Club, Horticultural Programs

• 52.

Texas Gulf Coast Fern Society

A Family owned business. Please come see us.

Oregon Center for Creative Learning

Our mission is to encourage all children to learn and grow through creative play.

• Historical Societies and Related Activities

• 54.

MAINE NATURAL HISTORY OBSERVATORY

MNHO is a non-profit research center in Maine increasing knowledge about Maine flora & fauna.