New York Natural Heritage Program
High-mountain Blueberry
Vaccinium boreale Hall & Aalders
Dicots
Vaccinium boreale Stephen M. Young
Family: Heath Family (Ericaceae)

State Protection: Threatened
listed species are those with: 1) 6 to fewer than 20 extant sites, or 2) 1,000 to fewer than 3,000 individuals, or 3) restricted to not less than 4 or more than 7 U.S.G.S. 7 minute topographical maps, or 4) listed as threatened by U.S. Department of Interior.

Federal Protection: Not Listed

State Rarity Rank: S2
A State Rarity Rank of S2 means: This plant is threatened/imperiled in New York because of rarity (typically 6-20 populations or few remaining individuals) or is vulnerable to extirpation from New York due to biological factors.

Global Rarity Rank: G4
A Global Rarity Rank of G4 means: This species is apparently secure globally (typically with more than 100+ populations), though it may be quite rare in parts of its range, especially at the periphery.


Did you know?
It was not until 1961 that high-mountain blueberry was recognized to be a distinct species due to its superficial similarity to the low sweet blueberry (Vaccinium angustifolium).

State Ranking Justification [-]
There are 16 known populations. One additional population has not been seen since 1948, although more survey work is needed before this population can be determined to be extirpated. All of the populations are restricted to Essex County in the high peaks region of the Adirondacks. There are also a few reports and records from Clinton, Hamilton, Franklin, and Genesee Counties, but these need to be verified.

Short-term Trends [-]

Long-term Trends [-]