Plant-Focused Innovation Funding from Draper Richards Kaplan Foundation
Early-stage, independent nonprofit and impact-first, mission-driven for-profit organizations tackling urgent social, environmental, or plant-related challenges in Maine and beyond can seek up to US $300,000 from Draper Richards Kaplan Foundation. Funding supports scalable, systems-oriented solutions with measurable impact for underserved communities, plus intensive capacity-building and connection to a global peer community.
Draper Richards Kaplan Foundation
Roger and Katherine Flahive Support for Conservation
Maine conservation and environmental education nonprofits can access funding through the Roger and Katherine Flahive Foundation for programs in education, health, and conservation. 501(c)(3) organizations working on botanical conservation, natural resources, or related equity and health issues may be eligible for programmatic support, scholarships, or organizational funding that strengthens their long-term impact.
Roger And Katherine Flahive Foundation
Cisco Systems Foundation Grants for Tech Solutions
Nonprofit and nongovernmental organizations using technology for crisis response, education access, or economic empowerment programs in Maine and worldwide can apply for Global Impact Cash Grants, with awards up to US $100,000. Grants from Cisco Systems Foundation help innovative, early-stage, tech-enabled solutions serving mostly economically underserved communities, with applications accepted year-round via an LOI process.
Cisco Systems Foundation
Hearst Foundation Social Service Grants in Maine
Nonprofit organizations in Maine with audited expenses over $2 million that provide direct social services can seek large-scale support to combat chronic poverty and strengthen families. The William Randolph Hearst Foundation provides program, capital, and general operating support for efforts like affordable housing, food access, job training, legal aid, reentry, and youth development across the U.S.
William Randolph Hearst Foundation
Labcorp Charitable Foundation Health Grants in Maine
Nonprofit and equivalent charitable organizations working on health, education, or community programs in Maine can apply for Labcorp Charitable Foundation support. Focus areas include food pantries, healthcare access for underserved populations, STEM education, and healthy lifestyle initiatives, which may benefit plant- or conservation-focused groups that also address community health and education.
Labcorp Charitable Foundation
Maine Youth Poverty Funding via Michael & Susan Dell Foundation
Nonprofits, social enterprises, schools, and public entities working on education, youth health, or family economic stability in Maine and other eligible areas can seek large-scale project or scaling support. Michael & Susan Dell Foundation backs initiatives serving urban low-income children and youth in the U.S., India, and South Africa, with requests of more than US $50,000.
Michael & Susan Dell Foundation
Unspecified amount in in-kind support
Habitat Restoration Plants for Schools from Monarch Watch
Schools and educational nonprofits restoring monarch habitat in Maine and other eligible regions can receive free milkweed plugs to establish or expand large pollinator gardens. Monarch Watch prioritizes projects with clear educational goals, long-term maintenance plans, adequate sunlit space, diverse nectar sources, administrative backing, and a commitment to fall photo and garden evaluation surveys.
Monarch Watch
Open Space Institute Grants for Maine Conservation
Nonprofit conservation organizations acquiring land or conservation easements for climate-resilient habitat in Maine can access funding through Open Space Institute, which offers capital grants and short-term low-interest loans. Eligible projects must fall within designated resilient focus areas and achieve permanent protection of high-resilience landscapes that support plant and animal diversity.
Open Space Institute Land Trust Inc.
Unspecified amount in in-kind support
United Charitable Orchard Education Grants in Maine
Schools and community centers in Maine that want to establish educational orchards or garden spaces can apply for support from United Charitable’s ReTreeUS program. United Charitable provides Maine plant-focused education initiatives with orchard planting, maintenance, and curriculum resources, which may benefit K–12 programs and community projects centered on horticulture, botany, and environmental stewardship.
United Charitable
Maine Plant Maintenance Funding via Maine Governor's Energy Office
Letter of inquiry due Aug 21, 2026
Maine landscaping and grounds maintenance businesses can access funding opportunities for lawn and plant maintenance services through the Maine Governor's Energy Office. This RFP covers mowing, trimming, weeding, and seasonal clean-up at state-managed sites in Augusta, Hallowell, and Vassalboro, which may interest providers focused on plant care and greening services.
Maine Governor's Energy Office (GEO)
Environmental and Education Grants for Nonprofits from Hansen Family Foundation
Applications due Sep 11, 2026
U.S.-based 501(c)(3) nonprofits working on environmental, educational, humanitarian, animal welfare, arts, or child-focused programs, including those in Maine, can seek project support from the Hansen Family Foundation; awards range from US $1,000 - US $10,000. With a mission to uphold life, liberty, and the pursuit of happiness, it prioritizes smaller organizations under $1 million budgets.
Hansen Family Foundation
Maine Sustainable Agriculture Funding via NRCS
Applications due Sep 18, 2026
Maine agricultural producers seeking support for sustainable farming, water management, or plant-focused conservation projects can access funding through USDA Natural Resources Conservation Service of Maine. Grants offer up to US $50,000 and may cover irrigation improvements, tree planting for windbreaks or water quality, soil erosion control, integrated pest management, and transitions to organic production.
USDA: Natural Resources Conservation Service of Maine
Jesse W Couch Foundation Conservation Grants in Maine
Applications due Sep 25, 2026
Wildlife conservation and environmental nonprofits in Maine can seek storytelling support to showcase their impact through this grant, with awards of more than US $50,000. Jesse W Couch Charitable Foundation funds 501(c)(3) and aligned for-profit organizations working in areas like conservation, historic preservation, education, and wellness across the U.S., which may include plant- and habitat-focused projects.
Jesse W Couch Charitable Foundation
Fish and Wildlife Service Support for Habitat
Applications due Sep 30, 2026
Private landowners in Maine and across the U.S. can apply for U.S. Fish and Wildlife Service Partners for Fish and Wildlife assistance; awards up to US $750,000 for voluntary habitat restoration and protection projects. Botanical and plant-focused conservation efforts that enhance habitat for federal trust species may be eligible under this national program.
US Department of the Interior: Fish and Wildlife Service (FWS)
Community Forestry Funding from Maine Forest Service
Applications due Oct 31, 2026
Local governments, educational institutions, and nonprofit organizations in Maine can receive up to US $20,000 for sustainable community forestry planning and education projects that highlight the benefits of trees and forests. Maine Forest Service’s Project Canopy supports initiatives that improve community livability through tree planting, maintenance, and long-term urban forestry programs.
Maine Forest Service
Maine Forest Service Urban Forestry Grants
Applications due Oct 31, 2026
Local governments, educational institutions, and nonprofits in Maine can receive up to US $15,000 to plant and maintain community trees and enhance urban forestry. With a mission to strengthen community forestry, Maine Forest Service supports projects like buffer plantings, business district tree enhancements, nurseries, and green infrastructure through this 50/50 cost-share program.
Maine Forest Service
Urban Forestry Grants for Maine Organizations from State of Maine Department of Agriculture Conservation and Forestry
Applications due Oct 31, 2026
Municipal governments, educational institutions, and nonprofit organizations in Maine can seek funding to plant, protect, and manage community trees and urban forests, with awards from US $25,000 - US $200,000. The State of Maine Department of Agriculture Conservation and Forestry’s Project Canopy program supports projects that expand urban tree canopy, enhance climate resilience, and improve community livability.
State of Maine Department of Agriculture Conservation and Forestry
Maine Environmental Funding via Dudley T Dougherty Foundation
Applications due Oct 31, 2026
Dudley T Dougherty Foundation provides Maine 501(c)(3) nonprofits with funding for community services, environmental conservation, and peacebuilding projects. Organizations focused on botanical or broader plant-related conservation may be eligible if their work aligns with these priorities. Grants support efforts that respect life, people, and the environment in a changing world.
Dudley T Dougherty Foundation Inc
Environmental and Human Services Grants from Lawrence Foundation
Applications due Nov 1, 2026
Nonprofit 501(c)(3) organizations, public schools, and libraries seeking support for environmental, human services, or related programs in Maine and beyond can apply for grants from the Lawrence Foundation, typically ranging from US $5,000 - US $10,000. Grants may support general operating or project costs and are unrestricted, so plant- and botanical-focused initiatives may be eligible if they fit the foundation’s priorities.
Lawrence Foundation
Ameriprise Financial Grants for Maine Community Programs
Applications due Jan 15, 2027
With a mission to strengthen communities, Ameriprise Financial provides Maine nonprofits with funding for basic needs, community vitality, and volunteer-driven programs. U.S.-based 501(c)(3) organizations working on hunger relief, shelter and supportive housing, financial literacy, workforce readiness, or community and cultural development may be eligible, with priority for communities near Ameriprise employee centers.
Ameriprise Financial
Maine Community Programs Funding via Dr Scholl Foundation
Letter of inquiry due Jan 31, 2027
Maine 501(c)(3) organizations seeking project support in education, social services, health care, civic or cultural work, or environmental initiatives can access funding through Dr Scholl Foundation. U.S. nonprofits may receive US $5,000 - US $25,000 for one-year projects, which could include botanical conservation or plant-focused efforts within these broad categories.
Dr Scholl Foundation
Land Protection Grants for Nonprofits from Nature Conservancy
Applications due Feb 14, 2027
Nonprofit 501(c)(3) conservation and community organizations, municipalities, Tribal Nations, and agencies in Maine and other Appalachian states can seek funding for land acquisition and related costs through the Resilient and Connected Appalachians Grant Program. With a mission to conserve lands and waters, The Nature Conservancy provides up to US $100,000 for fee or easement purchases, stewardship, and community engagement that protect resilient, connected habitats and benefit local communities.
The Nature Conservancy
Community Services Funding from O'Reilly Automotive Foundation
Applications due Apr 15, 2027
U.S.-based 501(c)(3) nonprofits improving quality of life through economic stability, workforce development, health and social services, or disaster relief may be eligible for project, operating, or capital support in Maine communities. O'Reilly Automotive Foundation supports programs aiding underserved people, including hunger, homelessness, literacy, job readiness, health access, and related community services.
O'Reilly Automotive Foundation Inc
Maine Community Programs Funding via Chick Fil A Foundation
Applications due May 1, 2027
Nonprofit 501(c)(3) organizations in Maine working on youth development, food security, housing, or environmental stewardship can apply for Chick Fil A Foundation’s True Inspiration Awards, with grants of US $30,000 - US $350,000. Programs involving gardening, community beautification, or outdoor education may be especially relevant for plant- and nature-focused organizations.
Chick Fil A Foundation Inc
USDA Rural Business Development Grants in Maine
Applications due Jun 15, 2027
Nonprofit and public entities in rural Maine can receive funding to provide technical assistance, training, and infrastructure support for small rural businesses through USDA Rural Development. Grants from USDA: Rural Development (RD) range from US $10,000 - US $500,000 and may benefit botanical conservation or plant-focused economic development projects that aid eligible enterprises.
USDA: Rural Development (RD)
Maine Fisheries Habitat Funding via Maine Department
Applications due Jun 19, 2027
Organizations in Maine working on in-stream habitat restoration can apply for Maine Department of Inland Fisheries and Wildlife’s design-phase funding; awards up to US $450,000 for technical designs. Projects that enhance stream complexity and aquatic habitat for fish and wildlife may benefit plant and botanical conservation efforts in riparian ecosystems.
Maine Department of Inland Fisheries and Wildlife