Alpine paintbrush (disambiguation)

Alpine paintbrush is a common name of three species of plant:

• Castilleja puberula, the primary species known by this name, found in Colorado and Montana
• Castilleja rhexiifolia, a widespread species from British Columbia to New Mexico with pink to red flowers
• Castilleja septentrionalis, a widespread species from New Mexico to northern Canada and east to Labrador with yellow flowers