贯月忍冬（学名：Lonicera sempervirens）是忍冬科忍冬属的植物。分布于北美洲以及中国大陆的上海、杭州等地，目前尚未由人工引种栽培。

穿叶忍冬（东北木本植物图志）

Lonicera sempervirens (also coral honeysuckle or trumpet honeysuckle) is a species of honeysuckle native to the eastern United States. It is grown as an plant for wildlife, as it is used by ruby-throated hummingbirds in their natural range. It is also grown as an ornamental for its attractive flowers, especially as a native alternative to the invasive Japanese honeysuckle. Several cultivars have been selected for variation in flower color, including 'Magnifica' (flowers red outside, yellow inside), 'Sulphurea' (yellow flowers), and 'Superba' (bright scarlet flowers).