New York Botanical Garden November 2015 003

The Thain Family Forest is a 50-acre (20 ha) section of old-growth forest along the

Bronx River The Bronx River (), approximately long, flows through southeast New York in the United States and drains an area of . It is named after colonial settler Jonas Bronck. Besides the Hutchinson River, the Bronx River is the only fresh water river i ...

in the

New York Botanical Garden The New York Botanical Garden (NYBG) is a botanical garden at Bronx Park in the Bronx, New York City. Established in 1891, it is located on a site that contains a landscape with over one million living plants; the Enid A. Haupt Conservatory, ...

, for a time known as the Native Forest and historically as the Hemlock Grove. Its heritage dates in part to pre-colonial

Lenapehoking Lenapehoking (Unami: ''Lënapehòkink'') is widely translated as ' homelands of the Lenape', which in the 16th and 17th centuries, ranged along the Eastern seaboard from western Connecticut to Delaware, and encompassed the territory adjacent to th ...

. New York City acquired 4,000 acres (~1620 ha) as parkland in 1888, and in 1895 the New York Botanical Garden site was chosen here primarily due to the presence of the forest, which covers about one-fifth of the garden grounds. Founding director

Nathaniel Lord Britton Nathaniel Lord Britton (January 15, 1859 – June 25, 1934) was an American botanist and taxonomist who co-founded the New York Botanical Garden in the Bronx, New York (state), New York. Early life Britton was born in New Dorp, Staten Island, New ...

described the site as "the most precious natural possession of the city of New York". The

canopy Canopy may refer to: Plants * Canopy (biology), aboveground portion of plant community or crop (including forests) * Canopy (grape), aboveground portion of grapes Religion and ceremonies * Baldachin or canopy of state, typically placed over an ...

is in various zones such as oak, hemlock, beech, sweet gum and mixed. The

eastern hemlock ''Tsuga canadensis'', also known as eastern hemlock, eastern hemlock-spruce, or Canadian hemlock, and in the French-speaking regions of Canada as ''pruche du Canada'', is a coniferous tree native to eastern North America. It is the state tree of ...

, the forest's original namesake, declined in the early 20th century, due to the

hemlock woolly adelgid The hemlock woolly adelgid (; ''Adelges tsugae''), or HWA, is an insect of the order Hemiptera (true bugs) native to East Asia. It feeds by sucking sap from hemlock and spruce trees (''Tsuga'' spp.; ''Picea'' spp.). In its native range, HWA ...

and the elongate hemlock scale. Its 2011 redevelopment was supported by

John Thain John Alexander Thain (born May 26, 1955) is an American businessman, investment banker, and former chair and CEO of the CIT Group. Thain was the last chairman and chief executive officer of Merrill Lynch before its merger with Bank of America. ...

and Carmen Thain, and included the removal of non-native species as well as the expansion of native ones. Several walking trails traverse the forest. Appointed in 2021, Eliot Nagele serves as the Director of the Thain Family Forest.

References

{{Coord, 40, 51, 52, N, 73, 52, 33, W, region:US-NY, display=title Geography of the Bronx New York Botanical Garden Old-growth forests Trees of New York City