Dendrophthoe is a genus of hemiparasitic flowering shrubs in the mistletoe family, Loranthaceae, placed in the order Santalales alongside other parasitic and hemiparasitic lineages. The genus was described by the German botanist Carl Friedrich Philipp von Martius in 1830 (published in Flora 13: I. 109), and the GBIF backbone taxonomy currently recognizes 62 accepted species within it.
Members of the genus grow attached to the branches of host trees and shrubs across tropical and subtropical Asia and Australia, drawing water and minerals from their hosts while retaining their own photosynthetic leaves — the defining trait of a hemiparasite, shared with other Loranthaceae mistletoes. The genus includes widely distributed species such as Dendrophthoe falcata, a common mistletoe of South and Southeast Asia often seen colonizing garden and forest trees, alongside numerous more narrowly distributed species across the Indomalayan and Australian regions.
Several species in the genus have documented roles in regional traditional medicine, most notably in Nepal, where mistletoes of this genus have reported ethnomedicinal uses. Two species, Dendrophthoe flosculosa and Dendrophthoe vitellina, are recognized within this genus by Plants of the World Online and GBIF.
Distribution
Species in this genus occur across Asia and Australia, growing as hemiparasites on host trees and shrubs.
Ecology
As hemiparasitic mistletoes, Dendrophthoe species attach to and draw water and nutrients from host plant branches while retaining their own photosynthetic foliage, a life history shared across the Loranthaceae (order Santalales).
Cultural Uses
Species in this genus have a variety of reported uses in the medical traditions of the region, most notably in the traditional medicine of Nepal.
Taxonomy Notes
Described by Carl Friedrich Philipp von Martius in 1830 (Flora 13: I. 109). Placed in family Loranthaceae, order Santalales. The GBIF backbone recognizes 62 accepted species in the genus.
