Phoradendron

thumb|Phoradendron strongyloclados showing leathery leaves and an inflorescence resulting from one apical meristem. thumb|right|Phoradendron macrophylla in Arizona sycamorethumb|Multiple Phoradendron individuals parasitizing an oak tree. While lower branches show new leaf growth, the mistletoe appears to be negatively affecting the tree's budding in the upper branches. thumb|Phoradendron californicum (Desert Mistletoe), Granite Mountains, [[Mojave Desert, California]]

Phoradendron is a genus of mistletoe, native to warm temperate and tropical regions of the Americas. The center of diversity is the Amazon rainforest. Phoradendron is the largest genus of mistletoe in the Americas, and possibly the largest genus of mistletoes in the world. Traditionally, the genus has been placed in the family Viscaceae, but recent genetic research acknowledged by the Angiosperm Phylogeny Group shows this family to be correctly placed within a larger circumscription of the sandalwood family, Santalaceae.