Organizations
Includes state christmas tree associations as well as state and national organizations that provide useful information
- Ag Network Information Center (AgNIC)
- a voluntary partnership providing access to quality information
- Animal and Plant Health Inspection Service (APHIS)
- A Division of USDA, APHIS is charged with Protecting American agriculture
- National Sustainable Agriculture Information Service
- Also called ATTRA
- CSREES Cooperative Extension Offices
- CSREES listing of cooperative extension offices in each state
- CSREES State Partners
- CSREES listing of state partners or institutions
- CSREES
- Cooperative State Research, Education and Extension Service
- PA DCNR
- Pennsylvania Department of Conservation and Natural Resources
- PA DEP
- Pennsylvania Department of Environmental Protection
- PA Department of Agriculture (PDA)
- Everything agriculture in Pennsylvania
- Maryland Christmas Tree Association
- Michigan Christmas Tree Association
- New York Christmas Tree Association
- North Carolina Christmas Tree Association
- National Christmas Tree Growers Association
- Ohio Christmas Tree Association
- Pennsylvania Christmas Tree Association
- PA Christmas Tree Farms Network
- Listing of Retail Tree Farms in Pennsylvania
- Audubon Society
- National bird association - connecting people with nature
- Environmental Defense Fund
- We partner with businesses, governments and communities to find practical environmental solutions
- Rachel Carson Organization
- information on the life, legacy and writings of Rachel Carson
- Greenpeace
- National environmental organization
- Pesticide Action Network North America
- PANNA - Advancing Alternatives to Pesticides Worldwide
- Sierra Club
- America's oldest, largest and most influential grassroots envirnomental organization
- Entomological Society of America (ESA)
- Professional organization for entomologists
- National Pesticide Information Center (NPIC)
- provides objective, science-based information about pesticides and pesticide-related topics to enable people to make informed decisions about pesticides and their use.
- PA Pesticide Education Program
- educates all pesticide applicators and users across the Commonwealth about pest management alternatives, including the safe, proper, and legal use of pesticides.
