Chabad Knowledge Base
Sprig of willow. (a) Bound with the lulav and used during Sukkot for the mitzvah of the Four Species. (b) A bundle of five willows is taken on Hoshanah Rabbah and hit against the floor.
These files are public domain.
Text Courtesy of BibleSupport.com. Used by Permission.
Entry for 'Aravah'. Chabad Knowledge Base. https://www.studylight.org/dictionaries/eng/ckb/a/aravah.html. 2012.