Acleris abietana, the Perth button, is a species of moth of the family Tortricidae. It is found in Europe, where it has been recorded from Great Britain, Ireland, France, Belgium, the Netherlands, Germany, Denmark, Austria, Switzerland, Italy, the Czech Republic, Slovakia, Slovenia, Poland, Hungary and Russia. The habitat consists of coniferous woodlands. The wingspan is 21–25 mm.Very similar to forms of Acleris hastiana but the forewing has more pronounced scale-tufts. Certain identification requires genitalia dissection. Julius von Kennel gives a full description.