The present disclosure provides a new and distinct hemp cultivar designated ‘;CW1AS1’;. The present disclosure relates to seeds of the hemp plant ‘;CW1AS1,’; to plants and parts of the hemp plant ‘;CW1AS1,’; and to methods for producing a hemp plant by crossing the hemp plant ‘;CW1AS1’; with itself or other Cannabis plants. The disclosure further relates to the morphological and physiological characteristics of the new and distinct hemp cultivar and its uses.