The Kubota Garden Foundation is a non-profit 501(c)3 organization established to support, enhance and perpetuate Kubota Garden within the spirit and vision of Fujitaro Kubota and his son, Tom Kubota. The Foundation recruits volunteers and raises funds to support Kubota Garden. Many of the garden features have been supported with funds raised by the Foundation, including the Rocks, People, Chisels Ishigaki Workshop and new Terrace Overlook, a steel R2D2 drinking fountain, ornamental wall and entry gates, and Tom Kubota Stroll Garden. In addition, the foundation implements programs at the Garden.