Ebla

bù-ga-lu - malt(?); (a sort of lettuce) (VE 1073; Sjöberg 1999: 542; Stol 1989: 323; Kogan 2012: 245)

an entry in the bilingual lexical list from Ebla, = sum. ḫi.sar

PS
*bVḳl- - a cultivated plant, shoot, seed, grain, cereal, vegetable (Fronzaroli 1969b: 5, 24, 32; Kogan 2012: 245)