Leaves of Grass Fund (LOGF) is a private family foundation making grants to charities, with a focus on the Boston area and national left-of-center groups.
The organization and its leadership operate with a very low profile with no public website or social media pages and limited publicly available information.
Leaves of Grass Fund is a non-profit organization that funds a variety of charitable and left-of-center organizations with a geographical focus on the Massachusetts area. 
Grants are many and relatively small and are made to left-of-center organizations like Planned Parenthood, ACLU, the Center for Reproductive Rights, the Center for International Environmental Law, Earthjustice, Fair Elections Center, NARAL Pro-Choice America, Rock the Vote, and Southern Poverty Law Center. 
LOGF has no website or social media site. It does not respond to unsolicited requests for funding.
Trustees of Leaves of Grass Fund include Henry S. White; Barbara G. White; Eleanor Herzog, a developmental psychologist and psychoanalyst in private practice; James Herzog, senior scholar in child psychiatry at Children’s Hospital and Beth Israel Deaconess Medical Center; Noah Herzog; Eve Robbins, daughter of Eleanor and James Herzog and a freelance writer and editor; Jared S. White; and Miranda White. 
Leaves of Grass Fund revenue in 2018 was $2,145,465 sourced from the sale of assets and income on investments offset by expenses of $2,320,108 of which $1,700,533 were grants.  Assets at the end of the year totaled $33,144,165. 
Leaves of Grass Fund filed a taxable income return paying $6,100 in taxes on capital gains in 2018.