How to Donate

Make an Online Donation

Give directly to our Association. Your donation helps fulfill our mission of providing research-based horticultural information to the residents of Collin County. And it's fully tax deductible!  Donate Now.

You may also mail a check made out to "Collin County Master Gardeners Association" to:

Collin County Master Gardeners Association

Attn: Treasurer

825 N. McDonald Street, Suite 150

McKinney, TX 75069

Your donation benefits community outreach programs, horticultural education events and water conservation education throughout Collin County.

Commemorative Brick Walkway

Honor someone you love or admire with an engraved brick. These commemorative bricks are installed in the walkway in the center of the Earth-Kind® Perennial Research Garden at Myers Park in McKinney.