H. montana may refer to:
Hechtia montana, a plant of the family Bromeliaceae Heliciopsis montana, tree of the family Proteaceae Hopea montana, plant in the family Dipterocarpaceae Horsfieldia montana, plant of the family Myristicaceae Hovea montana, mountain hovea, shrub of the family Fabaceae Hudsonia montana, the mountain golden heather, a flowering plant species endemic to North Carolina Hybomitra montana, slender-horned horsefly Hyperplatys montana, longhorn beetle of the subfamily Lamiinae