Humulus lupulus 

Cannabaceae
Tumbuhan Peluruh Tumbuhan Merambat
Awal muasal dari Asia, Eropa, Afrika Utara
 My Weedsâ„¢
70+
Jan van der Straaten © used with permission Saxifraga Foundation




Amerika Utara

Plants of the World Online

Amerika Selatan

Inter-American Biodiversity Information Network

Inggris dan Irlandia

Online Atlas of the British & Irish Flora

Asia Timur

Plants of the World Online

Rusia

Plants of the World Online

Asia Tengah

Plants of the World Online

Australia

R.P. Randall & O. Kessal (2004)

Selandia Baru

C. Howell (2008) - Consolidated List of Environmental Weeds in NZ