Description
''Impatiens halongensis'' grows as a perennial plant. Its lanceolate leaves are dark green above and measure up to long. The flowers are white, with yellow edges sometimes tinged with green.Distribution and habitat
''Impatiens halongensis'' is endemic to Vietnam, where is it is confined to the islands of Hạ Long Bay, a UNESCO World Heritage Site. Its habitat is in limestone soil.References
halongensis Endemic flora of Vietnam Plants described in 2000 {{Ericales-stub